============================= test session starts ==============================
platform linux -- Python 3.12.9, pytest-7.4.4, pluggy-1.5.0
rootdir: /home/runner/.ya/build/build_root/pqas/000228/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_clickbench
configfile: pkg:library.python.pytest:pytest.yatest.ini
plugins: allure-pytest-2.13.5, typeguard-2.13.3
collected 43 items / 9 deselected / 34 selected

test_clickbench.py ...FF

=================================== FAILURES ===================================
______________________ TestClickbench.test_clickbench[12] ______________________
ydb/tests/olap/load/lib/clickbench.py:43: in test_clickbench
    self.run_workload_test(self.path, query_num)
ydb/tests/olap/load/lib/conftest.py:297: in run_workload_test
    self.process_query_result(result, query_num, qparams.iterations, True)
ydb/tests/olap/load/lib/conftest.py:245: in process_query_result
    raise exc
E   Failed: Iteration 0: Operation failed with status TRANSPORT_UNAVAILABLE: <main>: Error: GRpc error: (14): failed to connect to all addresses; last error: UNKNOWN: ipv4:127.0.1.1:63726: Failed to connect to remote host: Connection refused
E   
E   Node ghrun-txd2wdy6im.auto.internal was restarted
------------------------------ Captured log setup ------------------------------
INFO     ya.test:ya.py:418 ####################################################################################################
INFO     ya.test:ya.py:419 test_clickbench[12]
INFO     ya.test:ya.py:420 ####################################################################################################
INFO     ya.test:ya.py:421 Test setup
------------------------------ Captured log call -------------------------------
INFO     ya.test:ya.py:434 Test call (class_name: test_clickbench.py::TestClickbench, test_name: test_clickbench[12])
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /node/50000/viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 553
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
DEBUG    ydb.connection:connection.py:375 RpcState(DescribePath, d3f84490-de82-4e44-8ad1-81c9b3367901, ghrun-txd2wdy6im.auto.internal:63726): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(DescribePath, d3f84490-de82-4e44-8ad1-81c9b3367901, ghrun-txd2wdy6im.auto.internal:63726): request = { operation_params { operation_timeout { seconds: 600 } cancel_after { seconds: 600 } } path: "/local/test_db/olap_yatests/clickbench/hits" }
DEBUG    ydb.connection:connection.py:51 RpcState(DescribePath, d3f84490-de82-4e44-8ad1-81c9b3367901, ghrun-txd2wdy6im.auto.internal:63726): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Scheme.DescribePathResult] { self { name: "hits" owner: "root@builtin" type: COLUMN_TABLE effective_permissions { subject: "USERS" permission_names: "ydb.database.connect" } effective_permissions { subject: "METADATA-READERS" permission_names: "ydb.generic.list" } effective_permissions { subject: "DATA-READERS" permission_names: "ydb.granular.select_row" } effective_permissions { subject: "DATA-WRITERS" permission_names: "ydb.tables.modify" } effective_permissions { subject: "DDL-ADMINS" permission_names: "ydb.granular.create_directory" permission_names: "ydb.granular.write_attributes" permission_names: "ydb.granular.create_table" permission_names: "ydb.granular.remove_schema" permission_names: "ydb.granular.create_queue" permission_names: "ydb.granular.alter_schema" } effective_permissions { subject: "ACCESS-ADMINS" permission_names: "ydb.access.grant" } effective_permissions { subject: "DATABASE-ADMINS" permission_names: "ydb.generic.manage" } created_at { plan_step: 1759146735370 tx_id: 281474976720659 } } } } } }
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/clickbench/hits&tablets=true HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/clickbench/hits&tablets=true HTTP/1.1" 200 583
INFO     root:ydb_cluster.py:311 Table /local/test_db/olap_yatests/clickbench/hits balance: 128-128 shards.
DEBUG    ydb.connection:connection.py:375 RpcState(StreamExecuteScanQuery, 503fd9a2-475e-45a0-8bd1-d53e4f5ea96e, ghrun-txd2wdy6im.auto.internal:63726): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(StreamExecuteScanQuery, 503fd9a2-475e-45a0-8bd1-d53e4f5ea96e, ghrun-txd2wdy6im.auto.internal:63726): request = { query { yql_text: "select 1" } mode: MODE_EXEC collect_stats: STATS_COLLECTION_NONE }
DEBUG    ydb.connection:connection.py:51 RpcState(StreamExecuteScanQuery, 503fd9a2-475e-45a0-8bd1-d53e4f5ea96e, ghrun-txd2wdy6im.auto.internal:63726): response = { <_MultiThreadedRendezvous object> }
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /node/50000/viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 553
DEBUG    ya.test:ya.py:176 Binary was found by /home/runner/.ya/build/build_root/pqas/000228/ydb/apps/ydb/ydb
DEBUG    ya.test:process.py:678 Command out will be placed to ydb.out.4
DEBUG    ya.test:process.py:678 Command err will be placed to ydb.err.4
DEBUG    ya.test:process.py:610 Executing '['/home/runner/.ya/build/build_root/pqas/000228/ydb/apps/ydb/ydb', '-e', 'grpc://localhost:16663', '-d', '/local/test_db', 'workload', 'clickbench', '--path', 'olap_yatests/clickbench/hits', 'run', '--json', '/home/runner/.ya/build/build_root/pqas/000228/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_clickbench/testing_out_stuff/test_clickbench.py.TestClickbench.test_clickbench.12/q12.json', '--output', '/home/runner/.ya/build/build_root/pqas/000228/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_clickbench/testing_out_stuff/test_clickbench.py.TestClickbench.test_clickbench.12/q12.out', '--executer', 'generic', '--include', '12', '--iterations', '1', '--plan', '/home/runner/.ya/build/build_root/pqas/000228/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_clickbench/testing_out_stuff/test_clickbench.py.TestClickbench.test_clickbench.12/q12.plan', '--global-timeout', '1800.0s', '--verbose']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 1104402
DEBUG    ya.test:process.py:259 Command (pid 1104402) rc: 1
DEBUG    ya.test:process.py:260 Command (pid 1104402) elapsed time (sec): 3.501375198364258
DEBUG    ya.test:process.py:263 Command (pid 1104402) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1104402) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 1104402) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1104402) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1104402) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 1104402) maxrss: 662484
DEBUG    ya.test:process.py:263 Command (pid 1104402) minflt: 96420
DEBUG    ya.test:process.py:263 Command (pid 1104402) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 1104402) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 1104402) nivcsw: 6
DEBUG    ya.test:process.py:263 Command (pid 1104402) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 1104402) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 1104402) nvcsw: 2305
DEBUG    ya.test:process.py:263 Command (pid 1104402) oublock: 32
DEBUG    ya.test:process.py:263 Command (pid 1104402) stime: 0.209869
DEBUG    ya.test:process.py:263 Command (pid 1104402) utime: 0.146084
DEBUG    ya.test:process.py:263 Command (pid 1104402) wtime: 3.503
DEBUG    ya.test:process.py:275 Command (pid 1104402) output:
Query12:
Query text:
SELECT SearchPhrase, COUNT(*) AS c
FROM `olap_yatests/clickbench/hits` WHERE SearchPhrase <> '' GROUP BY SearchPhrase ORDER BY c DESC LIMIT 10

	iteration 0:	failed	0.011246s seconds

Results for 1 iterations
┌─────────┬──────────┬─────────┬─────────┬─────────┬─────────┬───────────┬─────────┬─────────┬─────────┬─────────┬──────────────┬────────────┬────────────┐
│ Query # │ ColdTime │ Min     │ Max     │ Mean    │ Median  │ UnixBench │ Std     │ RttMin  │ RttMax  │ RttAvg  │ SuccessCount │ FailsCount │ DiffsCount │
├─────────┼──────────┼─────────┼─────────┼─────────┼─────────┼───────────┼─────────┼─────────┼─────────┼─────────┼──────────────┼────────────┼────────────┤
│ Query12 │   0.000  │   0.000 │   0.000 │   0.000 │   0.000 │   0.000   │   0.000 │   0.000 │   0.000 │   0.000 │              │ 1          │            │
└─────────┴──────────┴─────────┴─────────┴─────────┴─────────┴───────────┴─────────┴─────────┴─────────┴─────────┴──────────────┴────────────┴────────────┘

Results saved to /home/runner/.ya/build/build_root/pqas/000228/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_clickbench/testing_out_stuff/test_clickbench.py.TestClickbench.test_clickbench.12/q12.out
Json report saved to /home/runner/.ya/build/build_root/pqas/000228/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_clickbench/testing_out_stuff/test_clickbench.py.TestClickbench.test_clickbench.12/q12.json

DEBUG    ya.test:process.py:276 Command (pid 1104402) errors:

[K12:
iteration 0
Operation failed with status TRANSPORT_UNAVAILABLE: <main>: Error: GRpc error: (14): failed to connect to all addresses; last error: UNKNOWN: ipv4:127.0.1.1:63726: Failed to connect to remote host: Connection refused

Query text:
SELECT SearchPhrase, COUNT(*) AS c
FROM `olap_yatests/clickbench/hits` WHERE SearchPhrase <> '' GROUP BY SearchPhrase ORDER BY c DESC LIMIT 10


DEBUG    ya.test:process.py:456 No sanitizer errors found
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 635
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes HTTP/1.1" 200 624
---------------------------- Captured log teardown -----------------------------
INFO     ya.test:ya.py:429 Test teardown
______________________ TestClickbench.test_clickbench[13] ______________________
ydb/tests/olap/load/lib/clickbench.py:43: in test_clickbench
    self.run_workload_test(self.path, query_num)
ydb/tests/olap/load/lib/conftest.py:297: in run_workload_test
    self.process_query_result(result, query_num, qparams.iterations, True)
ydb/tests/olap/load/lib/conftest.py:245: in process_query_result
    raise exc
ydb/tests/olap/lib/ydb_cli.py:281: in process
    wait_error = YdbCluster.wait_ydb_alive(20 * 60, self.db_path)
ydb/tests/olap/lib/ydb_cluster.py:328: in wait_ydb_alive
    sleep(1)
library/python/pytest/plugins/ya.py:347: in _graceful_shutdown
    _graceful_shutdown_on_log(not capman.is_globally_capturing())
library/python/pytest/plugins/ya.py:321: in _graceful_shutdown_on_log
    pytest.exit("Graceful shutdown requested")
E   Failed: Graceful shutdown requested
------------------------------ Captured log setup ------------------------------
INFO     ya.test:ya.py:418 ####################################################################################################
INFO     ya.test:ya.py:419 test_clickbench[13]
INFO     ya.test:ya.py:420 ####################################################################################################
INFO     ya.test:ya.py:421 Test setup
------------------------------ Captured log call -------------------------------
INFO     ya.test:ya.py:434 Test call (class_name: test_clickbench.py::TestClickbench, test_name: test_clickbench[13])
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001280069351196289
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
DEBUG    ydb.connection:connection.py:375 RpcState(DescribePath, 29f869a5-ca1d-4d6f-9387-837e00f600b4, ghrun-txd2wdy6im.auto.internal:63726): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(DescribePath, 29f869a5-ca1d-4d6f-9387-837e00f600b4, ghrun-txd2wdy6im.auto.internal:63726): request = { operation_params { operation_timeout { seconds: 600 } cancel_after { seconds: 600 } } path: "/local/test_db/olap_yatests/clickbench/hits" }
INFO     ydb.connection:connection.py:76 RpcState(DescribePath, 29f869a5-ca1d-4d6f-9387-837e00f600b4, ghrun-txd2wdy6im.auto.internal:63726): received error, <_InactiveRpcError of RPC that terminated with:
	status = StatusCode.UNAVAILABLE
	details = "connections to all backends failing; last error: UNKNOWN: ipv4:127.0.1.1:63726: Failed to connect to remote host: Connection refused"
	debug_error_string = "UNKNOWN:connections to all backends failing; last error: UNKNOWN: ipv4:127.0.1.1:63726: Failed to connect to remote host: Connection refused {grpc_status:14, created_time:"2025-09-29T11:52:46.209226911+00:00"}"
>
DEBUG    ydb.connection:connection.py:85 RpcState(DescribePath, 29f869a5-ca1d-4d6f-9387-837e00f600b4, ghrun-txd2wdy6im.auto.internal:63726): unhandled rpc error, disconnecting channel
INFO     ydb.connection:connection.py:498 Closing channel for endpoint ghrun-txd2wdy6im.auto.internal:63726
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001280069351196289, Cannot connect to YDB: Rpc error, reason <_InactiveRpcError of RPC that terminated with:
	status = StatusCode.UNAVAILABLE
	details = "connections to all backends failing; last error: UNKNOWN: ipv4:127.0.1.1:63726: Failed to connect to remote host: Connection refused"
	debug_error_string = "UNKNOWN:connections to all backends failing; last error: UNKNOWN: ipv4:127.0.1.1:63726: Failed to connect to remote host: Connection refused {grpc_status:14, created_time:"2025-09-29T11:52:46.209226911+00:00"}"
>
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7c38615b-f536-43b7-b63c-ee2cec3edac0, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7c38615b-f536-43b7-b63c-ee2cec3edac0, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7c38615b-f536-43b7-b63c-ee2cec3edac0, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012090206146240234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012090206146240234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 545aff5f-775c-495b-a757-0242882f81d2, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 545aff5f-775c-495b-a757-0242882f81d2, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 545aff5f-775c-495b-a757-0242882f81d2, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010237693786621094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010237693786621094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ab735853-8119-4bf7-880b-51d2946c92b1, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ab735853-8119-4bf7-880b-51d2946c92b1, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ab735853-8119-4bf7-880b-51d2946c92b1, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001470804214477539
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001470804214477539, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5e7e4ed6-09d5-4f6a-8aab-37e77d6181ec, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5e7e4ed6-09d5-4f6a-8aab-37e77d6181ec, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5e7e4ed6-09d5-4f6a-8aab-37e77d6181ec, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011832714080810547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011832714080810547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b80a9522-0ad5-4958-8dd4-f2075516ea19, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b80a9522-0ad5-4958-8dd4-f2075516ea19, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b80a9522-0ad5-4958-8dd4-f2075516ea19, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008990764617919922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008990764617919922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, abe7b308-1a15-4801-8a04-342d628f485e, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, abe7b308-1a15-4801-8a04-342d628f485e, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, abe7b308-1a15-4801-8a04-342d628f485e, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012233257293701172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012233257293701172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f5d8ba72-369f-46ef-9b30-facd487a5986, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f5d8ba72-369f-46ef-9b30-facd487a5986, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f5d8ba72-369f-46ef-9b30-facd487a5986, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010683536529541016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010683536529541016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 217f79c5-a1ac-4902-beea-64f2fe92068b, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 217f79c5-a1ac-4902-beea-64f2fe92068b, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 217f79c5-a1ac-4902-beea-64f2fe92068b, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007138252258300781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007138252258300781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b41034c1-36a7-4e09-8eb9-1ff6b2ec1233, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b41034c1-36a7-4e09-8eb9-1ff6b2ec1233, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b41034c1-36a7-4e09-8eb9-1ff6b2ec1233, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013065338134765625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013065338134765625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cba880a1-4353-4bd2-8638-e8f666512b17, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cba880a1-4353-4bd2-8638-e8f666512b17, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cba880a1-4353-4bd2-8638-e8f666512b17, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008904933929443359
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008904933929443359, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3f6e3bf6-f425-4eff-bfa2-2c9944bbd100, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3f6e3bf6-f425-4eff-bfa2-2c9944bbd100, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3f6e3bf6-f425-4eff-bfa2-2c9944bbd100, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012736320495605469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012736320495605469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bd9fc83f-0672-41e8-b94e-c41a8da90cc8, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bd9fc83f-0672-41e8-b94e-c41a8da90cc8, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bd9fc83f-0672-41e8-b94e-c41a8da90cc8, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008928775787353516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008928775787353516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d7cadebc-91ce-4568-93b5-85471171a86f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d7cadebc-91ce-4568-93b5-85471171a86f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d7cadebc-91ce-4568-93b5-85471171a86f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00036787986755371094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00036787986755371094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 030ff012-e175-4486-8ee2-44bb94c8a728, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 030ff012-e175-4486-8ee2-44bb94c8a728, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 030ff012-e175-4486-8ee2-44bb94c8a728, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006804466247558594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006804466247558594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4c80655d-a353-4ad3-be1a-1b05221f2718, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4c80655d-a353-4ad3-be1a-1b05221f2718, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4c80655d-a353-4ad3-be1a-1b05221f2718, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007219314575195312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007219314575195312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 63000665-d06f-49aa-b3a0-c745504ced19, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 63000665-d06f-49aa-b3a0-c745504ced19, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 63000665-d06f-49aa-b3a0-c745504ced19, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005819797515869141
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005819797515869141, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 02707844-f8e7-452d-92b7-7e7904543407, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 02707844-f8e7-452d-92b7-7e7904543407, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 02707844-f8e7-452d-92b7-7e7904543407, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006167888641357422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006167888641357422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 14a35c71-6f97-40c5-b1f9-e9e4fd234fd2, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 14a35c71-6f97-40c5-b1f9-e9e4fd234fd2, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 14a35c71-6f97-40c5-b1f9-e9e4fd234fd2, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007808208465576172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007808208465576172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 510a58ec-0f1d-4e70-9611-84bb75bf39f4, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 510a58ec-0f1d-4e70-9611-84bb75bf39f4, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 510a58ec-0f1d-4e70-9611-84bb75bf39f4, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010256767272949219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010256767272949219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4c1feb39-91c9-4395-bf00-d1f3a24b96b2, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4c1feb39-91c9-4395-bf00-d1f3a24b96b2, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4c1feb39-91c9-4395-bf00-d1f3a24b96b2, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005559921264648438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005559921264648438, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 77bac199-35c9-4a8d-a153-c2d14616aee7, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 77bac199-35c9-4a8d-a153-c2d14616aee7, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 77bac199-35c9-4a8d-a153-c2d14616aee7, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011463165283203125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011463165283203125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0448e1f8-ecf7-45b3-9228-a1764b3ea3ae, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0448e1f8-ecf7-45b3-9228-a1764b3ea3ae, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0448e1f8-ecf7-45b3-9228-a1764b3ea3ae, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005090236663818359
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005090236663818359, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 09a08ae0-e96f-4293-aeca-eae5be7ffeb2, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 09a08ae0-e96f-4293-aeca-eae5be7ffeb2, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 09a08ae0-e96f-4293-aeca-eae5be7ffeb2, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009822845458984375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009822845458984375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 659c3963-8ff0-4a80-b0ce-00aca8a8e466, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 659c3963-8ff0-4a80-b0ce-00aca8a8e466, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 659c3963-8ff0-4a80-b0ce-00aca8a8e466, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009591579437255859
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009591579437255859, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7ab1c430-e11b-4059-9afb-d461511d9a05, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7ab1c430-e11b-4059-9afb-d461511d9a05, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7ab1c430-e11b-4059-9afb-d461511d9a05, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008568763732910156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008568763732910156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3161313a-e3ec-4bd9-bdc9-17852d2ac77b, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3161313a-e3ec-4bd9-bdc9-17852d2ac77b, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3161313a-e3ec-4bd9-bdc9-17852d2ac77b, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013194084167480469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013194084167480469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 36b11a19-1931-44ca-8485-bb83caadb1db, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 36b11a19-1931-44ca-8485-bb83caadb1db, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 36b11a19-1931-44ca-8485-bb83caadb1db, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001062631607055664
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001062631607055664, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 20a2e8d8-344c-4d71-9bad-257f150c231c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 20a2e8d8-344c-4d71-9bad-257f150c231c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 20a2e8d8-344c-4d71-9bad-257f150c231c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008039474487304688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008039474487304688, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b228c64b-5d63-4509-bc06-3bef0533e609, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b228c64b-5d63-4509-bc06-3bef0533e609, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b228c64b-5d63-4509-bc06-3bef0533e609, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009448528289794922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009448528289794922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8fc79e79-5968-4792-9479-ac2acd499be9, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8fc79e79-5968-4792-9479-ac2acd499be9, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8fc79e79-5968-4792-9479-ac2acd499be9, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011281967163085938
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011281967163085938, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fbced237-56dc-41a8-b072-843e682f87f8, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fbced237-56dc-41a8-b072-843e682f87f8, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fbced237-56dc-41a8-b072-843e682f87f8, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011277198791503906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011277198791503906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 594dd7b3-0234-44b2-913e-9ab9efe4339d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 594dd7b3-0234-44b2-913e-9ab9efe4339d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 594dd7b3-0234-44b2-913e-9ab9efe4339d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 635
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008404254913330078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008404254913330078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 622d8855-099d-4acf-b334-507c50050e39, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 622d8855-099d-4acf-b334-507c50050e39, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 622d8855-099d-4acf-b334-507c50050e39, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00127410888671875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00127410888671875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, de6bc713-97ab-448a-a057-72a4c9a12f35, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, de6bc713-97ab-448a-a057-72a4c9a12f35, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, de6bc713-97ab-448a-a057-72a4c9a12f35, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 635
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001132965087890625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001132965087890625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 41604aba-502d-4650-a687-29ce99220c51, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 41604aba-502d-4650-a687-29ce99220c51, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 41604aba-502d-4650-a687-29ce99220c51, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005822181701660156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005822181701660156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 90a4c802-ef10-42b6-bf50-f3d19365163e, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 90a4c802-ef10-42b6-bf50-f3d19365163e, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 90a4c802-ef10-42b6-bf50-f3d19365163e, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010304450988769531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010304450988769531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a1657b71-0d6b-49b2-850d-c06c55586090, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a1657b71-0d6b-49b2-850d-c06c55586090, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a1657b71-0d6b-49b2-850d-c06c55586090, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 633
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0015108585357666016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0015108585357666016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 467d6534-639a-4982-8cc9-b85e16893680, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 467d6534-639a-4982-8cc9-b85e16893680, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 467d6534-639a-4982-8cc9-b85e16893680, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009610652923583984
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009610652923583984, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 428db8bc-836c-412d-9694-80572bdffec0, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 428db8bc-836c-412d-9694-80572bdffec0, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 428db8bc-836c-412d-9694-80572bdffec0, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0014286041259765625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0014286041259765625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f31ee68b-6c3d-49d6-8cf7-0f1489e6cd83, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f31ee68b-6c3d-49d6-8cf7-0f1489e6cd83, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f31ee68b-6c3d-49d6-8cf7-0f1489e6cd83, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 635
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001127481460571289
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001127481460571289, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6474880a-b123-4aa6-8111-30ca98c6575b, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6474880a-b123-4aa6-8111-30ca98c6575b, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6474880a-b123-4aa6-8111-30ca98c6575b, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 635
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006432533264160156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006432533264160156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, af725909-7ede-4b2d-ae8e-8251c7780cac, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, af725909-7ede-4b2d-ae8e-8251c7780cac, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, af725909-7ede-4b2d-ae8e-8251c7780cac, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 635
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013742446899414062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013742446899414062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 88691dab-25fe-4583-afb5-637476128e00, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 88691dab-25fe-4583-afb5-637476128e00, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 88691dab-25fe-4583-afb5-637476128e00, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001077413558959961
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001077413558959961, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 71c048f8-a429-471d-b254-720f6b674b50, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 71c048f8-a429-471d-b254-720f6b674b50, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 71c048f8-a429-471d-b254-720f6b674b50, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001203298568725586
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001203298568725586, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 458d6891-dde7-47dc-b345-533f48c21783, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 458d6891-dde7-47dc-b345-533f48c21783, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 458d6891-dde7-47dc-b345-533f48c21783, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010526180267333984
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010526180267333984, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 73449609-519f-4654-a8cd-42ba198f8912, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 73449609-519f-4654-a8cd-42ba198f8912, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 73449609-519f-4654-a8cd-42ba198f8912, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011742115020751953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011742115020751953, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5de48331-98ef-494f-8cf5-7bb894d8ba8f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5de48331-98ef-494f-8cf5-7bb894d8ba8f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5de48331-98ef-494f-8cf5-7bb894d8ba8f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00047278404235839844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00047278404235839844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6932363e-c348-4f72-8197-ae9a0b59114e, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6932363e-c348-4f72-8197-ae9a0b59114e, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6932363e-c348-4f72-8197-ae9a0b59114e, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009076595306396484
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009076595306396484, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e53779c4-1200-4ef3-80ff-faa6e7bbd961, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e53779c4-1200-4ef3-80ff-faa6e7bbd961, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e53779c4-1200-4ef3-80ff-faa6e7bbd961, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008196830749511719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008196830749511719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e721dfad-c18b-4053-829f-33269ed47ff9, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e721dfad-c18b-4053-829f-33269ed47ff9, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e721dfad-c18b-4053-829f-33269ed47ff9, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007352828979492188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007352828979492188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, af332514-90e4-4905-8b49-5bc095217016, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, af332514-90e4-4905-8b49-5bc095217016, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, af332514-90e4-4905-8b49-5bc095217016, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008440017700195312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008440017700195312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 92aed0ad-29ad-485f-9606-27943bb13eb2, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 92aed0ad-29ad-485f-9606-27943bb13eb2, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 92aed0ad-29ad-485f-9606-27943bb13eb2, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007114410400390625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007114410400390625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4d458306-dafb-48b7-ab23-c72f244104bd, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4d458306-dafb-48b7-ab23-c72f244104bd, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4d458306-dafb-48b7-ab23-c72f244104bd, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005815029144287109
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005815029144287109, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 92c57604-9ba4-4641-bd40-6d9688ee2c07, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 92c57604-9ba4-4641-bd40-6d9688ee2c07, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 92c57604-9ba4-4641-bd40-6d9688ee2c07, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 635
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007798671722412109
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007798671722412109, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7514db01-9dc3-4b07-833e-a62687095aee, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7514db01-9dc3-4b07-833e-a62687095aee, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7514db01-9dc3-4b07-833e-a62687095aee, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007796287536621094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007796287536621094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7aa1875e-b326-4cbf-a0c8-7f8f4d4e0ce0, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7aa1875e-b326-4cbf-a0c8-7f8f4d4e0ce0, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7aa1875e-b326-4cbf-a0c8-7f8f4d4e0ce0, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00034308433532714844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00034308433532714844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 04ef84b6-8c3c-4470-b8ef-757472739f98, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 04ef84b6-8c3c-4470-b8ef-757472739f98, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 04ef84b6-8c3c-4470-b8ef-757472739f98, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004394054412841797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004394054412841797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d4a348ac-1918-4d96-a741-ef03f22791e0, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d4a348ac-1918-4d96-a741-ef03f22791e0, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d4a348ac-1918-4d96-a741-ef03f22791e0, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003504753112792969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003504753112792969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a54f310b-23df-4ad4-8aa6-8ae24c37acff, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a54f310b-23df-4ad4-8aa6-8ae24c37acff, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a54f310b-23df-4ad4-8aa6-8ae24c37acff, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012826919555664062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012826919555664062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 46db49b4-7979-4343-82db-7da5cd913bb7, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 46db49b4-7979-4343-82db-7da5cd913bb7, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 46db49b4-7979-4343-82db-7da5cd913bb7, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009548664093017578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009548664093017578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a3240b9e-d8d2-4b1f-897c-d2f991cf1671, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a3240b9e-d8d2-4b1f-897c-d2f991cf1671, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a3240b9e-d8d2-4b1f-897c-d2f991cf1671, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007958412170410156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007958412170410156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5a408256-eda4-4296-b868-5513d4aedcda, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5a408256-eda4-4296-b868-5513d4aedcda, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5a408256-eda4-4296-b868-5513d4aedcda, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010120868682861328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010120868682861328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 41d5affc-902c-4e27-a1f6-31308cd08f42, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 41d5affc-902c-4e27-a1f6-31308cd08f42, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 41d5affc-902c-4e27-a1f6-31308cd08f42, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 635
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012161731719970703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012161731719970703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6590b103-32f3-4b5c-b3ce-12c46d1ea228, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6590b103-32f3-4b5c-b3ce-12c46d1ea228, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6590b103-32f3-4b5c-b3ce-12c46d1ea228, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011196136474609375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011196136474609375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 737298b9-3478-4c66-bcdd-af156646d5f9, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 737298b9-3478-4c66-bcdd-af156646d5f9, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 737298b9-3478-4c66-bcdd-af156646d5f9, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006110668182373047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006110668182373047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 31c7d913-4083-480e-a801-bda59e128ae2, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 31c7d913-4083-480e-a801-bda59e128ae2, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 31c7d913-4083-480e-a801-bda59e128ae2, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006062984466552734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006062984466552734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c534132b-d9c1-47cc-aba0-4cc19e053156, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c534132b-d9c1-47cc-aba0-4cc19e053156, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c534132b-d9c1-47cc-aba0-4cc19e053156, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008690357208251953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008690357208251953, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 78a0426d-b819-441c-9dbd-4920c300ce74, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 78a0426d-b819-441c-9dbd-4920c300ce74, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 78a0426d-b819-441c-9dbd-4920c300ce74, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 634
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00039386749267578125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00039386749267578125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 90819db1-3499-4306-84d2-377ef205c127, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 90819db1-3499-4306-84d2-377ef205c127, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 90819db1-3499-4306-84d2-377ef205c127, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007250308990478516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007250308990478516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e2e1d25f-b92a-459d-8ba9-774a7fb04d10, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e2e1d25f-b92a-459d-8ba9-774a7fb04d10, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e2e1d25f-b92a-459d-8ba9-774a7fb04d10, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004918575286865234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004918575286865234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dc558866-c35d-4f3e-8ade-b979752ea02c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dc558866-c35d-4f3e-8ade-b979752ea02c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dc558866-c35d-4f3e-8ade-b979752ea02c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010933876037597656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010933876037597656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7513470e-8e62-49d7-a273-e828674da3f0, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7513470e-8e62-49d7-a273-e828674da3f0, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7513470e-8e62-49d7-a273-e828674da3f0, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 635
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007596015930175781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007596015930175781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0f1a4551-8162-41ef-baf2-c71cb3a3d884, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0f1a4551-8162-41ef-baf2-c71cb3a3d884, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0f1a4551-8162-41ef-baf2-c71cb3a3d884, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000743865966796875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000743865966796875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c38f906e-9c84-4d5e-87c6-92f0a6e626f5, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c38f906e-9c84-4d5e-87c6-92f0a6e626f5, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c38f906e-9c84-4d5e-87c6-92f0a6e626f5, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001260519027709961
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001260519027709961, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 446e2236-ee2f-47a2-b285-2053b9b623cd, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 446e2236-ee2f-47a2-b285-2053b9b623cd, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 446e2236-ee2f-47a2-b285-2053b9b623cd, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011315345764160156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011315345764160156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b17ea41c-cfa0-4c8c-a96f-1f2e537d49c0, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b17ea41c-cfa0-4c8c-a96f-1f2e537d49c0, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b17ea41c-cfa0-4c8c-a96f-1f2e537d49c0, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007703304290771484
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007703304290771484, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 263f31ed-3c2e-4c7e-93c8-e741a98f7ec8, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 263f31ed-3c2e-4c7e-93c8-e741a98f7ec8, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 263f31ed-3c2e-4c7e-93c8-e741a98f7ec8, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009570121765136719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009570121765136719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 493222ac-4bd4-4b4f-94e3-e436f1245326, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 493222ac-4bd4-4b4f-94e3-e436f1245326, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 493222ac-4bd4-4b4f-94e3-e436f1245326, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011179447174072266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011179447174072266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0f75312c-5448-4edc-a343-d654acb021e1, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0f75312c-5448-4edc-a343-d654acb021e1, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0f75312c-5448-4edc-a343-d654acb021e1, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009303092956542969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009303092956542969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e9f45036-838a-4865-b44b-465f074c621d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e9f45036-838a-4865-b44b-465f074c621d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e9f45036-838a-4865-b44b-465f074c621d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008628368377685547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008628368377685547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ed1a50bf-4f0d-4f61-8024-2fd424ebd740, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ed1a50bf-4f0d-4f61-8024-2fd424ebd740, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ed1a50bf-4f0d-4f61-8024-2fd424ebd740, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012516975402832031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012516975402832031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 51d65e6a-bb18-4790-aaae-4a02c684d64d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 51d65e6a-bb18-4790-aaae-4a02c684d64d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 51d65e6a-bb18-4790-aaae-4a02c684d64d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008380413055419922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008380413055419922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ce87805f-7b3d-41fe-9d82-a1cb050886e3, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ce87805f-7b3d-41fe-9d82-a1cb050886e3, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ce87805f-7b3d-41fe-9d82-a1cb050886e3, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009996891021728516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009996891021728516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 86906176-32ee-42f2-a82c-15bb02151047, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 86906176-32ee-42f2-a82c-15bb02151047, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 86906176-32ee-42f2-a82c-15bb02151047, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005793571472167969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005793571472167969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bb1f35d0-8639-4d72-98ba-3a472c701bbd, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bb1f35d0-8639-4d72-98ba-3a472c701bbd, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bb1f35d0-8639-4d72-98ba-3a472c701bbd, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008459091186523438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008459091186523438, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e1dbde36-9387-4a2e-b70f-a1f7112b5362, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e1dbde36-9387-4a2e-b70f-a1f7112b5362, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e1dbde36-9387-4a2e-b70f-a1f7112b5362, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009374618530273438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009374618530273438, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 98f4da28-208e-4569-aaf9-a2df2683474c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 98f4da28-208e-4569-aaf9-a2df2683474c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 98f4da28-208e-4569-aaf9-a2df2683474c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00031065940856933594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00031065940856933594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6ed5f850-a1d2-44f4-b3b0-a85e394cee78, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6ed5f850-a1d2-44f4-b3b0-a85e394cee78, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6ed5f850-a1d2-44f4-b3b0-a85e394cee78, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011856555938720703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011856555938720703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dbbeed91-6b19-448e-9cff-eff6653d6604, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dbbeed91-6b19-448e-9cff-eff6653d6604, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dbbeed91-6b19-448e-9cff-eff6653d6604, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0014109611511230469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0014109611511230469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1f6ac384-bc85-4f0f-8bd8-1c4154a6d55e, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1f6ac384-bc85-4f0f-8bd8-1c4154a6d55e, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1f6ac384-bc85-4f0f-8bd8-1c4154a6d55e, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006644725799560547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006644725799560547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4009a637-186b-4430-903c-43d8c6a67713, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4009a637-186b-4430-903c-43d8c6a67713, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4009a637-186b-4430-903c-43d8c6a67713, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008716583251953125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008716583251953125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5284bec9-cfc8-4d9d-b227-566fbda04c14, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5284bec9-cfc8-4d9d-b227-566fbda04c14, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5284bec9-cfc8-4d9d-b227-566fbda04c14, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000762939453125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000762939453125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9f77c22b-a601-4c55-b90d-8f26f4ef0f33, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9f77c22b-a601-4c55-b90d-8f26f4ef0f33, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9f77c22b-a601-4c55-b90d-8f26f4ef0f33, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008332729339599609
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008332729339599609, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 152a1005-cc60-417a-98f9-320128d911a7, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 152a1005-cc60-417a-98f9-320128d911a7, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 152a1005-cc60-417a-98f9-320128d911a7, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009887218475341797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009887218475341797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 98af0093-b7a3-41a0-ad6a-62ef2f19166c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 98af0093-b7a3-41a0-ad6a-62ef2f19166c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 98af0093-b7a3-41a0-ad6a-62ef2f19166c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009708404541015625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009708404541015625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9cc53a5f-91bb-45cf-be55-df12c8f93696, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9cc53a5f-91bb-45cf-be55-df12c8f93696, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9cc53a5f-91bb-45cf-be55-df12c8f93696, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001148223876953125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001148223876953125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 97c25b42-61fd-4cb5-a9b0-f224c580a24f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 97c25b42-61fd-4cb5-a9b0-f224c580a24f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 97c25b42-61fd-4cb5-a9b0-f224c580a24f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0014061927795410156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0014061927795410156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6676271a-3e9c-46b1-8b93-6039f4d95204, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6676271a-3e9c-46b1-8b93-6039f4d95204, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6676271a-3e9c-46b1-8b93-6039f4d95204, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012204647064208984
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012204647064208984, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7d75e3b7-985a-4a14-86b8-3912f2f449ba, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7d75e3b7-985a-4a14-86b8-3912f2f449ba, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7d75e3b7-985a-4a14-86b8-3912f2f449ba, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005991458892822266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005991458892822266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3bae0732-da33-46eb-a977-dae04e1563eb, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3bae0732-da33-46eb-a977-dae04e1563eb, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3bae0732-da33-46eb-a977-dae04e1563eb, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005152225494384766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005152225494384766, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 919c5544-c0d6-4ff2-a062-0579d198d187, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 919c5544-c0d6-4ff2-a062-0579d198d187, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 919c5544-c0d6-4ff2-a062-0579d198d187, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012433528900146484
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012433528900146484, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 379785e6-83d4-4836-aecb-b9d2da3ae6f0, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 379785e6-83d4-4836-aecb-b9d2da3ae6f0, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 379785e6-83d4-4836-aecb-b9d2da3ae6f0, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010540485382080078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010540485382080078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5c0f8991-da9c-4076-8be4-3a5cacf0b9fe, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5c0f8991-da9c-4076-8be4-3a5cacf0b9fe, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5c0f8991-da9c-4076-8be4-3a5cacf0b9fe, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012683868408203125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012683868408203125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a61623ed-a8a2-475c-97c8-353f4b9eb6bc, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a61623ed-a8a2-475c-97c8-353f4b9eb6bc, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a61623ed-a8a2-475c-97c8-353f4b9eb6bc, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005033016204833984
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005033016204833984, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 425770b9-bffd-49fe-9e11-fea2c151bff6, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 425770b9-bffd-49fe-9e11-fea2c151bff6, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 425770b9-bffd-49fe-9e11-fea2c151bff6, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006487369537353516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006487369537353516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 598bcf7c-15b7-4891-aacd-10bd3ee153b5, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 598bcf7c-15b7-4891-aacd-10bd3ee153b5, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 598bcf7c-15b7-4891-aacd-10bd3ee153b5, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0014281272888183594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0014281272888183594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 03d84d97-08ec-442c-b505-671f52cb0be1, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 03d84d97-08ec-442c-b505-671f52cb0be1, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 03d84d97-08ec-442c-b505-671f52cb0be1, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 634
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005538463592529297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005538463592529297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 64689604-cad0-4151-b79c-ba2e15a36442, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 64689604-cad0-4151-b79c-ba2e15a36442, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 64689604-cad0-4151-b79c-ba2e15a36442, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010466575622558594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010466575622558594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0e745bb2-22bb-4914-b1a4-1ce191006c25, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0e745bb2-22bb-4914-b1a4-1ce191006c25, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0e745bb2-22bb-4914-b1a4-1ce191006c25, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008187294006347656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008187294006347656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b54fc302-259a-4d4f-851f-4a278edec900, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b54fc302-259a-4d4f-851f-4a278edec900, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b54fc302-259a-4d4f-851f-4a278edec900, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010752677917480469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010752677917480469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, adc9d295-d6dc-4bd9-ba4c-992bfe659d0f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, adc9d295-d6dc-4bd9-ba4c-992bfe659d0f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, adc9d295-d6dc-4bd9-ba4c-992bfe659d0f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010330677032470703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010330677032470703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cc5cfb19-4dca-4ad4-8544-91ed34ca5114, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cc5cfb19-4dca-4ad4-8544-91ed34ca5114, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cc5cfb19-4dca-4ad4-8544-91ed34ca5114, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006196498870849609
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006196498870849609, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 022307dd-8d2e-48d2-9faa-737cf232d7cd, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 022307dd-8d2e-48d2-9faa-737cf232d7cd, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 022307dd-8d2e-48d2-9faa-737cf232d7cd, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007939338684082031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007939338684082031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6b36da42-85b2-4a6a-8800-4f129e6f998c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6b36da42-85b2-4a6a-8800-4f129e6f998c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6b36da42-85b2-4a6a-8800-4f129e6f998c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011293888092041016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011293888092041016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 39c236cf-825a-47a8-b1c6-8312944b2d23, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 39c236cf-825a-47a8-b1c6-8312944b2d23, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 39c236cf-825a-47a8-b1c6-8312944b2d23, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013110637664794922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013110637664794922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d128c2d2-c6f3-448c-ac2e-4005f03d4d7c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d128c2d2-c6f3-448c-ac2e-4005f03d4d7c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d128c2d2-c6f3-448c-ac2e-4005f03d4d7c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008044242858886719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008044242858886719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ee4b6f33-587e-42bb-a71d-6aa652047d9f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ee4b6f33-587e-42bb-a71d-6aa652047d9f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ee4b6f33-587e-42bb-a71d-6aa652047d9f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006308555603027344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006308555603027344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0236297b-49df-4f65-a59f-91f9044e7637, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0236297b-49df-4f65-a59f-91f9044e7637, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0236297b-49df-4f65-a59f-91f9044e7637, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009713172912597656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009713172912597656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 424c33ac-3206-415a-848e-5f0a4c3e9604, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 424c33ac-3206-415a-848e-5f0a4c3e9604, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 424c33ac-3206-415a-848e-5f0a4c3e9604, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005574226379394531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005574226379394531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8c4fd900-1fce-47cb-89da-c3f330878d3b, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8c4fd900-1fce-47cb-89da-c3f330878d3b, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8c4fd900-1fce-47cb-89da-c3f330878d3b, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013573169708251953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013573169708251953, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 434612e6-2303-48e3-b5a9-9e0eec604cae, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 434612e6-2303-48e3-b5a9-9e0eec604cae, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 434612e6-2303-48e3-b5a9-9e0eec604cae, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00046515464782714844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00046515464782714844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6e09625d-a078-469e-9bbb-9c94685d5a9d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6e09625d-a078-469e-9bbb-9c94685d5a9d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6e09625d-a078-469e-9bbb-9c94685d5a9d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009238719940185547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009238719940185547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4a89ad3d-c8f1-4d0d-9c52-e5b2eb67744d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4a89ad3d-c8f1-4d0d-9c52-e5b2eb67744d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4a89ad3d-c8f1-4d0d-9c52-e5b2eb67744d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010356903076171875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010356903076171875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 31ba0767-c66a-482c-996a-44c17832d1d0, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 31ba0767-c66a-482c-996a-44c17832d1d0, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 31ba0767-c66a-482c-996a-44c17832d1d0, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 635
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000385284423828125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000385284423828125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2a67b9a1-e617-47d1-8b0c-df68760bf915, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2a67b9a1-e617-47d1-8b0c-df68760bf915, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2a67b9a1-e617-47d1-8b0c-df68760bf915, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011708736419677734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011708736419677734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1b3e8bab-8679-4c31-acca-12462707b5eb, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1b3e8bab-8679-4c31-acca-12462707b5eb, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1b3e8bab-8679-4c31-acca-12462707b5eb, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001435995101928711
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001435995101928711, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 71befaf5-32a8-47be-8ada-075c48e444e0, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 71befaf5-32a8-47be-8ada-075c48e444e0, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 71befaf5-32a8-47be-8ada-075c48e444e0, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012595653533935547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012595653533935547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cd11735a-3480-48a3-b1b2-8001cbf0f57d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cd11735a-3480-48a3-b1b2-8001cbf0f57d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cd11735a-3480-48a3-b1b2-8001cbf0f57d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011107921600341797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011107921600341797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e2c6e357-ce14-4a70-b790-be85a292860b, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e2c6e357-ce14-4a70-b790-be85a292860b, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e2c6e357-ce14-4a70-b790-be85a292860b, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006089210510253906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006089210510253906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a0f4099a-4ecf-4c6d-b425-1db0349e1321, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a0f4099a-4ecf-4c6d-b425-1db0349e1321, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a0f4099a-4ecf-4c6d-b425-1db0349e1321, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005004405975341797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005004405975341797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5f916cec-9595-4d85-bbe8-7dafc74cc8c1, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5f916cec-9595-4d85-bbe8-7dafc74cc8c1, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5f916cec-9595-4d85-bbe8-7dafc74cc8c1, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011546611785888672
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011546611785888672, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3cee092c-f92b-44be-9243-de68af05871b, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3cee092c-f92b-44be-9243-de68af05871b, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3cee092c-f92b-44be-9243-de68af05871b, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010235309600830078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010235309600830078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8b7b9ca5-f66f-4fdb-8cf0-7d72ca3eb8ce, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8b7b9ca5-f66f-4fdb-8cf0-7d72ca3eb8ce, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8b7b9ca5-f66f-4fdb-8cf0-7d72ca3eb8ce, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006546974182128906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006546974182128906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 44f9d0e0-9fac-40e3-8032-78f22debb79a, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 44f9d0e0-9fac-40e3-8032-78f22debb79a, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 44f9d0e0-9fac-40e3-8032-78f22debb79a, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011620521545410156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011620521545410156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 398bfab2-56f4-4f88-8dd5-22510b46aafe, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 398bfab2-56f4-4f88-8dd5-22510b46aafe, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 398bfab2-56f4-4f88-8dd5-22510b46aafe, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006246566772460938
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006246566772460938, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c1af0234-c38e-43bc-8bbd-90d2bc08646f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c1af0234-c38e-43bc-8bbd-90d2bc08646f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c1af0234-c38e-43bc-8bbd-90d2bc08646f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000873565673828125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000873565673828125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a3022149-88f0-4c94-839a-6eb627291c17, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a3022149-88f0-4c94-839a-6eb627291c17, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a3022149-88f0-4c94-839a-6eb627291c17, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007758140563964844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007758140563964844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c627b294-ee2c-4db9-9c2d-49d44f0f3b59, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c627b294-ee2c-4db9-9c2d-49d44f0f3b59, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c627b294-ee2c-4db9-9c2d-49d44f0f3b59, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008609294891357422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008609294891357422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9147fb85-94d9-470a-a0fa-85f8d05ef5d0, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9147fb85-94d9-470a-a0fa-85f8d05ef5d0, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9147fb85-94d9-470a-a0fa-85f8d05ef5d0, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007987022399902344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007987022399902344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9290b6d8-8f4c-4f08-bf8a-0383d953c70f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9290b6d8-8f4c-4f08-bf8a-0383d953c70f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9290b6d8-8f4c-4f08-bf8a-0383d953c70f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010972023010253906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010972023010253906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 08263767-08f8-4324-823d-1a49d4ec653e, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 08263767-08f8-4324-823d-1a49d4ec653e, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 08263767-08f8-4324-823d-1a49d4ec653e, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006291866302490234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006291866302490234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7d4fee12-2a89-42e3-830b-58455f856690, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7d4fee12-2a89-42e3-830b-58455f856690, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7d4fee12-2a89-42e3-830b-58455f856690, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012710094451904297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012710094451904297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a51abe15-c397-4fed-80cb-0634b12f4135, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a51abe15-c397-4fed-80cb-0634b12f4135, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a51abe15-c397-4fed-80cb-0634b12f4135, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008370876312255859
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008370876312255859, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d81b7cdb-5813-4b48-b7c8-4ad87c69395b, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d81b7cdb-5813-4b48-b7c8-4ad87c69395b, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d81b7cdb-5813-4b48-b7c8-4ad87c69395b, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00089263916015625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00089263916015625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 12391350-9612-4ea6-9432-4e31ff32c6a8, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 12391350-9612-4ea6-9432-4e31ff32c6a8, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 12391350-9612-4ea6-9432-4e31ff32c6a8, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00038909912109375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00038909912109375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9dcf6727-96ad-4031-a683-0db6d0bbb5ae, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9dcf6727-96ad-4031-a683-0db6d0bbb5ae, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9dcf6727-96ad-4031-a683-0db6d0bbb5ae, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011560916900634766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011560916900634766, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, da041198-e513-4ac6-b6d1-685f30ee18d0, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, da041198-e513-4ac6-b6d1-685f30ee18d0, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, da041198-e513-4ac6-b6d1-685f30ee18d0, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011696815490722656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011696815490722656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7f8b97f3-2df4-44a9-aba9-9d20df1cba28, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7f8b97f3-2df4-44a9-aba9-9d20df1cba28, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7f8b97f3-2df4-44a9-aba9-9d20df1cba28, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008065700531005859
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008065700531005859, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 630081c7-bbcd-4a72-a26c-00c8c8f3f30e, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 630081c7-bbcd-4a72-a26c-00c8c8f3f30e, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 630081c7-bbcd-4a72-a26c-00c8c8f3f30e, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006203651428222656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006203651428222656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5aaf2809-f7a4-418b-85c8-cf39d8efc101, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5aaf2809-f7a4-418b-85c8-cf39d8efc101, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5aaf2809-f7a4-418b-85c8-cf39d8efc101, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008068084716796875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008068084716796875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 73e11741-5a90-4478-bd33-79994bfd849c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 73e11741-5a90-4478-bd33-79994bfd849c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 73e11741-5a90-4478-bd33-79994bfd849c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009713172912597656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009713172912597656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, aa70a832-de48-4dda-ab97-e158bf113a04, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, aa70a832-de48-4dda-ab97-e158bf113a04, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, aa70a832-de48-4dda-ab97-e158bf113a04, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005419254302978516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005419254302978516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0a1dfb91-c06b-4073-bf30-65e71f267841, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0a1dfb91-c06b-4073-bf30-65e71f267841, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0a1dfb91-c06b-4073-bf30-65e71f267841, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008194446563720703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008194446563720703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4684dafa-e80b-4bf7-8083-a905bfdb5adc, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4684dafa-e80b-4bf7-8083-a905bfdb5adc, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4684dafa-e80b-4bf7-8083-a905bfdb5adc, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001028299331665039
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001028299331665039, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 896d74c3-d734-41a7-851d-0220eb392283, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 896d74c3-d734-41a7-851d-0220eb392283, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 896d74c3-d734-41a7-851d-0220eb392283, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 635
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012044906616210938
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012044906616210938, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 916b3c06-206f-4d3f-8cd4-c228b408cdc1, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 916b3c06-206f-4d3f-8cd4-c228b408cdc1, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 916b3c06-206f-4d3f-8cd4-c228b408cdc1, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012421607971191406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012421607971191406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 244e2f25-c61b-4e2e-a5e6-1bd23fdfdab2, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 244e2f25-c61b-4e2e-a5e6-1bd23fdfdab2, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 244e2f25-c61b-4e2e-a5e6-1bd23fdfdab2, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012655258178710938
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012655258178710938, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 466fb4d1-f3cb-4fd5-8840-0fd540967e87, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 466fb4d1-f3cb-4fd5-8840-0fd540967e87, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 466fb4d1-f3cb-4fd5-8840-0fd540967e87, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008676052093505859
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008676052093505859, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f2ab0dd8-ce37-4956-8572-32d13d104eb2, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f2ab0dd8-ce37-4956-8572-32d13d104eb2, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f2ab0dd8-ce37-4956-8572-32d13d104eb2, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008320808410644531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008320808410644531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 87393109-7d5e-4102-9c15-57cee852e116, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 87393109-7d5e-4102-9c15-57cee852e116, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 87393109-7d5e-4102-9c15-57cee852e116, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007085800170898438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007085800170898438, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ed97b91f-8af5-4629-ac29-ecb7b1571e79, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ed97b91f-8af5-4629-ac29-ecb7b1571e79, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ed97b91f-8af5-4629-ac29-ecb7b1571e79, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011699199676513672
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011699199676513672, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 30342d89-ecb4-44ae-982c-893587885d69, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 30342d89-ecb4-44ae-982c-893587885d69, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 30342d89-ecb4-44ae-982c-893587885d69, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001026153564453125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001026153564453125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 34275c6e-12df-4d71-bd4e-3861d065855e, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 34275c6e-12df-4d71-bd4e-3861d065855e, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 34275c6e-12df-4d71-bd4e-3861d065855e, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 635
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007827281951904297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007827281951904297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9e9afd6a-10a9-48fa-8ec6-f86e2b0f643f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9e9afd6a-10a9-48fa-8ec6-f86e2b0f643f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9e9afd6a-10a9-48fa-8ec6-f86e2b0f643f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007507801055908203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007507801055908203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 412c889a-32ad-441c-8897-77a88f3c798d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 412c889a-32ad-441c-8897-77a88f3c798d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 412c889a-32ad-441c-8897-77a88f3c798d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004885196685791016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004885196685791016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7b356cc7-9592-418d-86d1-63be85610908, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7b356cc7-9592-418d-86d1-63be85610908, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7b356cc7-9592-418d-86d1-63be85610908, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005881786346435547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005881786346435547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2814fe11-9acd-40bb-a057-f65d49920c66, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2814fe11-9acd-40bb-a057-f65d49920c66, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2814fe11-9acd-40bb-a057-f65d49920c66, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00031948089599609375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00031948089599609375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, efa0cf92-f867-432f-975d-63a0d7cdad33, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, efa0cf92-f867-432f-975d-63a0d7cdad33, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, efa0cf92-f867-432f-975d-63a0d7cdad33, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007450580596923828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007450580596923828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 47867932-fd78-4d5f-a386-dd7e4ee540b9, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 47867932-fd78-4d5f-a386-dd7e4ee540b9, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 47867932-fd78-4d5f-a386-dd7e4ee540b9, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009541511535644531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009541511535644531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 761c33e1-f9ae-4065-99fc-5075b6ca7523, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 761c33e1-f9ae-4065-99fc-5075b6ca7523, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 761c33e1-f9ae-4065-99fc-5075b6ca7523, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005958080291748047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005958080291748047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7cebc63b-60de-492f-8ad8-c89df5765cbd, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7cebc63b-60de-492f-8ad8-c89df5765cbd, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7cebc63b-60de-492f-8ad8-c89df5765cbd, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006012916564941406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006012916564941406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dc59b797-d7d9-4b50-b131-5c1f57ed42aa, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dc59b797-d7d9-4b50-b131-5c1f57ed42aa, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dc59b797-d7d9-4b50-b131-5c1f57ed42aa, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005133152008056641
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005133152008056641, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c885923f-ab6f-4b4c-910d-f9b456e58b84, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c885923f-ab6f-4b4c-910d-f9b456e58b84, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c885923f-ab6f-4b4c-910d-f9b456e58b84, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009069442749023438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009069442749023438, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 159c187d-b048-4382-bbd9-5a66c8f6fc6b, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 159c187d-b048-4382-bbd9-5a66c8f6fc6b, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 159c187d-b048-4382-bbd9-5a66c8f6fc6b, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012156963348388672
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012156963348388672, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6f7a672a-5b8d-46f4-b269-330ff84b7cbd, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6f7a672a-5b8d-46f4-b269-330ff84b7cbd, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6f7a672a-5b8d-46f4-b269-330ff84b7cbd, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006532669067382812
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006532669067382812, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0829cad6-91f9-45ac-a9fc-e3b99990a9b3, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0829cad6-91f9-45ac-a9fc-e3b99990a9b3, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0829cad6-91f9-45ac-a9fc-e3b99990a9b3, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003955364227294922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003955364227294922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 18eafa49-427b-4a6f-ad00-f19d497c2ebe, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 18eafa49-427b-4a6f-ad00-f19d497c2ebe, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 18eafa49-427b-4a6f-ad00-f19d497c2ebe, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0015180110931396484
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0015180110931396484, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2deccd27-ac73-4429-b625-988a7a759591, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2deccd27-ac73-4429-b625-988a7a759591, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2deccd27-ac73-4429-b625-988a7a759591, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008292198181152344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008292198181152344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 09bb2422-7e0d-47ff-bd7f-f9e9a4ca8f8b, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 09bb2422-7e0d-47ff-bd7f-f9e9a4ca8f8b, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 09bb2422-7e0d-47ff-bd7f-f9e9a4ca8f8b, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000774383544921875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000774383544921875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 37bef7fa-e40a-41ba-bf4c-b9ea4b96dec1, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 37bef7fa-e40a-41ba-bf4c-b9ea4b96dec1, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 37bef7fa-e40a-41ba-bf4c-b9ea4b96dec1, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012021064758300781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012021064758300781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2eadc2d1-6f9c-4330-928a-a1b76a04c08f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2eadc2d1-6f9c-4330-928a-a1b76a04c08f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2eadc2d1-6f9c-4330-928a-a1b76a04c08f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008368492126464844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008368492126464844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b00f709c-c2aa-4dbf-983a-73351369c360, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b00f709c-c2aa-4dbf-983a-73351369c360, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b00f709c-c2aa-4dbf-983a-73351369c360, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00096893310546875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00096893310546875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0421a5a4-cc2d-4f81-b437-ac56640d0e5c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0421a5a4-cc2d-4f81-b437-ac56640d0e5c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0421a5a4-cc2d-4f81-b437-ac56640d0e5c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001131296157836914
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001131296157836914, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2893c219-c329-413d-a1bf-9ef8e33c2aa6, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2893c219-c329-413d-a1bf-9ef8e33c2aa6, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2893c219-c329-413d-a1bf-9ef8e33c2aa6, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006122589111328125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006122589111328125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 06120291-e545-42a0-89f3-e4376f1702e1, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 06120291-e545-42a0-89f3-e4376f1702e1, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 06120291-e545-42a0-89f3-e4376f1702e1, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009930133819580078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009930133819580078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0bdaa0bd-0b7c-418f-b25c-2f5aeef44c7b, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0bdaa0bd-0b7c-418f-b25c-2f5aeef44c7b, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0bdaa0bd-0b7c-418f-b25c-2f5aeef44c7b, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010418891906738281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010418891906738281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 14558427-2f55-47d2-8160-065e087dadc6, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 14558427-2f55-47d2-8160-065e087dadc6, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 14558427-2f55-47d2-8160-065e087dadc6, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001186370849609375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001186370849609375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c326b1ae-84f3-413f-99ed-8e9379f9a5e0, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c326b1ae-84f3-413f-99ed-8e9379f9a5e0, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c326b1ae-84f3-413f-99ed-8e9379f9a5e0, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009546279907226562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009546279907226562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ffe19fa3-10bf-418a-ad6b-0c98915ad23a, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ffe19fa3-10bf-418a-ad6b-0c98915ad23a, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ffe19fa3-10bf-418a-ad6b-0c98915ad23a, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003714561462402344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003714561462402344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 82ba863e-6ea8-482d-94fa-b21b9c507fa0, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 82ba863e-6ea8-482d-94fa-b21b9c507fa0, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 82ba863e-6ea8-482d-94fa-b21b9c507fa0, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006291866302490234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006291866302490234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f02b3879-a69e-4064-97e5-8beae03497cc, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f02b3879-a69e-4064-97e5-8beae03497cc, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f02b3879-a69e-4064-97e5-8beae03497cc, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005774497985839844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005774497985839844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 92233dbc-afe0-4f70-9ae7-8d21b2e81bd4, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 92233dbc-afe0-4f70-9ae7-8d21b2e81bd4, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 92233dbc-afe0-4f70-9ae7-8d21b2e81bd4, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003876686096191406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003876686096191406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 382cdee8-3e42-4177-84a4-42feb379407f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 382cdee8-3e42-4177-84a4-42feb379407f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 382cdee8-3e42-4177-84a4-42feb379407f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008511543273925781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008511543273925781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 54b0675b-9a16-42e2-87f1-b6aaed09dcbb, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 54b0675b-9a16-42e2-87f1-b6aaed09dcbb, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 54b0675b-9a16-42e2-87f1-b6aaed09dcbb, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006649494171142578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006649494171142578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a51c099d-907b-4947-afa8-699c1e3f9f3f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a51c099d-907b-4947-afa8-699c1e3f9f3f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a51c099d-907b-4947-afa8-699c1e3f9f3f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007102489471435547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007102489471435547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3ec93da1-0102-49b5-bd1b-4e2644fc5e77, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3ec93da1-0102-49b5-bd1b-4e2644fc5e77, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3ec93da1-0102-49b5-bd1b-4e2644fc5e77, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011987686157226562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011987686157226562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 02c3ecc2-4ec5-4765-a892-c1b6ad226826, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 02c3ecc2-4ec5-4765-a892-c1b6ad226826, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 02c3ecc2-4ec5-4765-a892-c1b6ad226826, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006079673767089844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006079673767089844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 67005945-7765-46e2-9aaa-09b8052dbab5, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 67005945-7765-46e2-9aaa-09b8052dbab5, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 67005945-7765-46e2-9aaa-09b8052dbab5, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009691715240478516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009691715240478516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7b680c7b-0702-4e8d-b74a-b7c08dd5d9d6, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7b680c7b-0702-4e8d-b74a-b7c08dd5d9d6, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7b680c7b-0702-4e8d-b74a-b7c08dd5d9d6, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006368160247802734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006368160247802734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f4ba36e6-8540-4796-ba86-27f2d34e4cdb, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f4ba36e6-8540-4796-ba86-27f2d34e4cdb, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f4ba36e6-8540-4796-ba86-27f2d34e4cdb, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005822181701660156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005822181701660156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 513596dc-2fd5-46f7-b234-f2408a180a35, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 513596dc-2fd5-46f7-b234-f2408a180a35, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 513596dc-2fd5-46f7-b234-f2408a180a35, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005235671997070312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005235671997070312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 18033ee0-0edc-4218-8d1a-002d82bde3bc, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 18033ee0-0edc-4218-8d1a-002d82bde3bc, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 18033ee0-0edc-4218-8d1a-002d82bde3bc, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008447170257568359
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008447170257568359, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 508938cf-d12d-47ee-9624-733366b0e8a4, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 508938cf-d12d-47ee-9624-733366b0e8a4, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 508938cf-d12d-47ee-9624-733366b0e8a4, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010628700256347656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010628700256347656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dfeb8db2-2a88-4dd8-b415-60c68c24984f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dfeb8db2-2a88-4dd8-b415-60c68c24984f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dfeb8db2-2a88-4dd8-b415-60c68c24984f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000888824462890625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000888824462890625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f6e91f34-3608-4062-bfb2-5cc7d6e657c1, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f6e91f34-3608-4062-bfb2-5cc7d6e657c1, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f6e91f34-3608-4062-bfb2-5cc7d6e657c1, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009291172027587891
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009291172027587891, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2bfd5212-b3ce-4900-b289-7814ddd24ad6, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2bfd5212-b3ce-4900-b289-7814ddd24ad6, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2bfd5212-b3ce-4900-b289-7814ddd24ad6, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000982522964477539
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000982522964477539, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c70edd77-06ba-422b-bbca-da7e832ddde5, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c70edd77-06ba-422b-bbca-da7e832ddde5, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c70edd77-06ba-422b-bbca-da7e832ddde5, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012104511260986328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012104511260986328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a1426c9d-3f51-47fe-8020-6647b4105141, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a1426c9d-3f51-47fe-8020-6647b4105141, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a1426c9d-3f51-47fe-8020-6647b4105141, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009021759033203125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009021759033203125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d48aed63-c470-4791-b19e-7cb7b1580572, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d48aed63-c470-4791-b19e-7cb7b1580572, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d48aed63-c470-4791-b19e-7cb7b1580572, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007452964782714844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007452964782714844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0193d436-8b5d-44fc-81ec-6637c11e48b9, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0193d436-8b5d-44fc-81ec-6637c11e48b9, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0193d436-8b5d-44fc-81ec-6637c11e48b9, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005099773406982422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005099773406982422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, aec399c2-02df-4a8b-97bd-59730f57c9da, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, aec399c2-02df-4a8b-97bd-59730f57c9da, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, aec399c2-02df-4a8b-97bd-59730f57c9da, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 635
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012254714965820312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012254714965820312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d8b3b70c-5318-45f9-ae70-e6947d970320, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d8b3b70c-5318-45f9-ae70-e6947d970320, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d8b3b70c-5318-45f9-ae70-e6947d970320, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001087188720703125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001087188720703125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8f6b048f-8749-40b2-97dc-dd10a505281a, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8f6b048f-8749-40b2-97dc-dd10a505281a, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8f6b048f-8749-40b2-97dc-dd10a505281a, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00035691261291503906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00035691261291503906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, debee889-370c-49ed-869a-ee170c1088b9, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, debee889-370c-49ed-869a-ee170c1088b9, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, debee889-370c-49ed-869a-ee170c1088b9, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006070137023925781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006070137023925781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e67d0be6-65fe-4343-bdbe-7dc702fd2468, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e67d0be6-65fe-4343-bdbe-7dc702fd2468, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e67d0be6-65fe-4343-bdbe-7dc702fd2468, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005257129669189453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005257129669189453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0d75f7d8-4ace-4c6a-a18b-3d9819602a2c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0d75f7d8-4ace-4c6a-a18b-3d9819602a2c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0d75f7d8-4ace-4c6a-a18b-3d9819602a2c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005414485931396484
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005414485931396484, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a44a94f1-029c-4975-987e-9f9f1284e061, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a44a94f1-029c-4975-987e-9f9f1284e061, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a44a94f1-029c-4975-987e-9f9f1284e061, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00040149688720703125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00040149688720703125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7a352a17-1ee9-4600-a132-55a8e011ed6d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7a352a17-1ee9-4600-a132-55a8e011ed6d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7a352a17-1ee9-4600-a132-55a8e011ed6d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009329319000244141
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009329319000244141, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7814d6af-2b5e-43cd-9a63-a5b22cb7145e, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7814d6af-2b5e-43cd-9a63-a5b22cb7145e, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7814d6af-2b5e-43cd-9a63-a5b22cb7145e, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010364055633544922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010364055633544922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 43edff17-32af-415a-960f-d20e5e98130e, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 43edff17-32af-415a-960f-d20e5e98130e, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 43edff17-32af-415a-960f-d20e5e98130e, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012829303741455078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012829303741455078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8cf9a177-325f-4e6c-aa3b-095a7ec263bc, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8cf9a177-325f-4e6c-aa3b-095a7ec263bc, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8cf9a177-325f-4e6c-aa3b-095a7ec263bc, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012586116790771484
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012586116790771484, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0a705773-652e-4ea2-b8e4-366854658e09, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0a705773-652e-4ea2-b8e4-366854658e09, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0a705773-652e-4ea2-b8e4-366854658e09, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005414485931396484
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005414485931396484, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ac25b5f1-22ce-4794-b95e-dcf4caee8568, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ac25b5f1-22ce-4794-b95e-dcf4caee8568, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ac25b5f1-22ce-4794-b95e-dcf4caee8568, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011322498321533203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011322498321533203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d8d673b7-a3da-4fdf-a618-610f2ccbac6d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d8d673b7-a3da-4fdf-a618-610f2ccbac6d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d8d673b7-a3da-4fdf-a618-610f2ccbac6d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003497600555419922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003497600555419922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5712b19f-f560-42e0-a272-06023b9cea38, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5712b19f-f560-42e0-a272-06023b9cea38, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5712b19f-f560-42e0-a272-06023b9cea38, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007865428924560547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007865428924560547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 95ed3d8b-449b-4162-8a9c-783512cc0191, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 95ed3d8b-449b-4162-8a9c-783512cc0191, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 95ed3d8b-449b-4162-8a9c-783512cc0191, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010483264923095703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010483264923095703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a4ea3fa9-53d7-4a68-a3c8-ec7750fa83b4, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a4ea3fa9-53d7-4a68-a3c8-ec7750fa83b4, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a4ea3fa9-53d7-4a68-a3c8-ec7750fa83b4, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 635
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003573894500732422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003573894500732422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a7057aae-2fce-4177-b2be-a8a098e26fc2, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a7057aae-2fce-4177-b2be-a8a098e26fc2, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a7057aae-2fce-4177-b2be-a8a098e26fc2, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009312629699707031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009312629699707031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5ffa8eb0-008d-4d3f-9df4-592e078b381f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5ffa8eb0-008d-4d3f-9df4-592e078b381f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5ffa8eb0-008d-4d3f-9df4-592e078b381f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007464885711669922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007464885711669922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ddbfcff1-9c3a-4f49-bf25-ee536d436f02, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ddbfcff1-9c3a-4f49-bf25-ee536d436f02, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ddbfcff1-9c3a-4f49-bf25-ee536d436f02, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001119375228881836
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001119375228881836, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 523c8c41-f23b-4f98-ac10-a255043ffcd4, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 523c8c41-f23b-4f98-ac10-a255043ffcd4, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 523c8c41-f23b-4f98-ac10-a255043ffcd4, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008742809295654297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008742809295654297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c7141b55-9ccb-4f2d-88f0-684dccb83066, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c7141b55-9ccb-4f2d-88f0-684dccb83066, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c7141b55-9ccb-4f2d-88f0-684dccb83066, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 634
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010662078857421875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010662078857421875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6699e52c-66ba-4a33-b01d-f442b3e08f5c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6699e52c-66ba-4a33-b01d-f442b3e08f5c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6699e52c-66ba-4a33-b01d-f442b3e08f5c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010759830474853516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010759830474853516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 618b22e7-ce64-49eb-9e81-d4954953d062, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 618b22e7-ce64-49eb-9e81-d4954953d062, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 618b22e7-ce64-49eb-9e81-d4954953d062, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 635
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011286735534667969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011286735534667969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 70545157-fe67-47f5-b7fd-fb5cd7f1e4da, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 70545157-fe67-47f5-b7fd-fb5cd7f1e4da, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 70545157-fe67-47f5-b7fd-fb5cd7f1e4da, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009548664093017578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009548664093017578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ce3408a5-9292-4ab9-95f9-ee3110ebbe18, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ce3408a5-9292-4ab9-95f9-ee3110ebbe18, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ce3408a5-9292-4ab9-95f9-ee3110ebbe18, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011172294616699219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011172294616699219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 09ab1eb1-2717-47b6-ac22-4c2c6be73c46, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 09ab1eb1-2717-47b6-ac22-4c2c6be73c46, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 09ab1eb1-2717-47b6-ac22-4c2c6be73c46, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004832744598388672
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004832744598388672, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f85cb76a-05de-4d49-a89d-33bfecb12df0, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f85cb76a-05de-4d49-a89d-33bfecb12df0, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f85cb76a-05de-4d49-a89d-33bfecb12df0, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008852481842041016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008852481842041016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fc43fbd3-a039-4b97-898a-ddcf7ac205d7, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fc43fbd3-a039-4b97-898a-ddcf7ac205d7, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fc43fbd3-a039-4b97-898a-ddcf7ac205d7, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011970996856689453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011970996856689453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7529864b-e5cb-46b0-a941-2964b31e8540, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7529864b-e5cb-46b0-a941-2964b31e8540, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7529864b-e5cb-46b0-a941-2964b31e8540, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011119842529296875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011119842529296875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7b6afe29-cbc3-4b52-bde2-c46b9f30bb8c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7b6afe29-cbc3-4b52-bde2-c46b9f30bb8c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7b6afe29-cbc3-4b52-bde2-c46b9f30bb8c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012669563293457031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012669563293457031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c9f9eb10-37a8-4dc2-8477-1a7e7096440c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c9f9eb10-37a8-4dc2-8477-1a7e7096440c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c9f9eb10-37a8-4dc2-8477-1a7e7096440c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010900497436523438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010900497436523438, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 977c87ec-8c1e-4c0b-bc80-9d12ec103f93, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 977c87ec-8c1e-4c0b-bc80-9d12ec103f93, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 977c87ec-8c1e-4c0b-bc80-9d12ec103f93, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001241445541381836
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001241445541381836, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6bfdd583-039b-4d36-b8d4-d92118d5e295, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6bfdd583-039b-4d36-b8d4-d92118d5e295, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6bfdd583-039b-4d36-b8d4-d92118d5e295, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003871917724609375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003871917724609375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e8153152-71e0-423f-8a40-d4c5496a77c7, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e8153152-71e0-423f-8a40-d4c5496a77c7, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e8153152-71e0-423f-8a40-d4c5496a77c7, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007967948913574219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007967948913574219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 780efe0c-4dd7-4c4c-b401-d88abc9664a9, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 780efe0c-4dd7-4c4c-b401-d88abc9664a9, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 780efe0c-4dd7-4c4c-b401-d88abc9664a9, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007624626159667969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007624626159667969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 45b9b5c2-233b-4731-874d-9a427750d443, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 45b9b5c2-233b-4731-874d-9a427750d443, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 45b9b5c2-233b-4731-874d-9a427750d443, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000990152359008789
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000990152359008789, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dd5791f1-9c8b-45d2-8ad7-9e2bb385e6c0, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dd5791f1-9c8b-45d2-8ad7-9e2bb385e6c0, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dd5791f1-9c8b-45d2-8ad7-9e2bb385e6c0, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005686283111572266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005686283111572266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 438f5992-ae18-4a1c-a0c1-770137fd470a, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 438f5992-ae18-4a1c-a0c1-770137fd470a, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 438f5992-ae18-4a1c-a0c1-770137fd470a, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010459423065185547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010459423065185547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ee707586-10ac-4773-949f-8db66d314778, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ee707586-10ac-4773-949f-8db66d314778, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ee707586-10ac-4773-949f-8db66d314778, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00036978721618652344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00036978721618652344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6de9fcbb-b17f-4135-98a8-dd70e6c7979c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6de9fcbb-b17f-4135-98a8-dd70e6c7979c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6de9fcbb-b17f-4135-98a8-dd70e6c7979c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005471706390380859
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005471706390380859, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 20a64f4f-5c0c-4b48-873d-c13dd53cee7b, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 20a64f4f-5c0c-4b48-873d-c13dd53cee7b, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 20a64f4f-5c0c-4b48-873d-c13dd53cee7b, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006864070892333984
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006864070892333984, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f05d8de7-8683-487c-a18b-b39514171895, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f05d8de7-8683-487c-a18b-b39514171895, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f05d8de7-8683-487c-a18b-b39514171895, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006151199340820312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006151199340820312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 87106f34-9e50-4079-9056-71bf0941ae55, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 87106f34-9e50-4079-9056-71bf0941ae55, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 87106f34-9e50-4079-9056-71bf0941ae55, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007717609405517578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007717609405517578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7428a60e-f053-4d6c-98bf-5d23ad7bab85, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7428a60e-f053-4d6c-98bf-5d23ad7bab85, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7428a60e-f053-4d6c-98bf-5d23ad7bab85, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012018680572509766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012018680572509766, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2ad32071-3a4b-415b-87b4-4176f115910f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2ad32071-3a4b-415b-87b4-4176f115910f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2ad32071-3a4b-415b-87b4-4176f115910f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005092620849609375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005092620849609375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1de7317a-c4a4-4f51-ae18-858dcb0e2421, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1de7317a-c4a4-4f51-ae18-858dcb0e2421, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1de7317a-c4a4-4f51-ae18-858dcb0e2421, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001079559326171875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001079559326171875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 76442c74-cb41-4cd0-b939-db202382c2ed, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 76442c74-cb41-4cd0-b939-db202382c2ed, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 76442c74-cb41-4cd0-b939-db202382c2ed, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011663436889648438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011663436889648438, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8adff9e0-c0b1-42f1-8103-e4011c8d6582, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8adff9e0-c0b1-42f1-8103-e4011c8d6582, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8adff9e0-c0b1-42f1-8103-e4011c8d6582, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006492137908935547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006492137908935547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 18a7df74-65b7-405f-8f8a-5949a2e47698, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 18a7df74-65b7-405f-8f8a-5949a2e47698, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 18a7df74-65b7-405f-8f8a-5949a2e47698, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004382133483886719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004382133483886719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8798ea66-11d9-45c9-8b28-e1e8f7f8b3f8, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8798ea66-11d9-45c9-8b28-e1e8f7f8b3f8, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8798ea66-11d9-45c9-8b28-e1e8f7f8b3f8, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009438991546630859
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009438991546630859, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a2c7e5dd-6e91-4be9-bf39-f01acaece9b9, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a2c7e5dd-6e91-4be9-bf39-f01acaece9b9, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a2c7e5dd-6e91-4be9-bf39-f01acaece9b9, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011143684387207031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011143684387207031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2afb8dc4-efc4-41ca-8911-990bb7f18017, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2afb8dc4-efc4-41ca-8911-990bb7f18017, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2afb8dc4-efc4-41ca-8911-990bb7f18017, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008044242858886719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008044242858886719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 66322efa-0226-4bd1-b481-ed813645f8ab, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 66322efa-0226-4bd1-b481-ed813645f8ab, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 66322efa-0226-4bd1-b481-ed813645f8ab, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011720657348632812
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011720657348632812, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 21c7dba8-e83e-4911-9e0c-915aec10e700, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 21c7dba8-e83e-4911-9e0c-915aec10e700, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 21c7dba8-e83e-4911-9e0c-915aec10e700, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009520053863525391
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009520053863525391, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e639f608-679a-4675-bf86-ee2c6ee34b95, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e639f608-679a-4675-bf86-ee2c6ee34b95, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e639f608-679a-4675-bf86-ee2c6ee34b95, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010814666748046875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010814666748046875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b05de14f-fced-4595-9687-c525d841130d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b05de14f-fced-4595-9687-c525d841130d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b05de14f-fced-4595-9687-c525d841130d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006425380706787109
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006425380706787109, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6b13e153-0896-47de-ae2a-9ddd81ab8f2d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6b13e153-0896-47de-ae2a-9ddd81ab8f2d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6b13e153-0896-47de-ae2a-9ddd81ab8f2d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012385845184326172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012385845184326172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7c3e86af-8801-4b5c-b87e-9465a2676d27, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7c3e86af-8801-4b5c-b87e-9465a2676d27, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7c3e86af-8801-4b5c-b87e-9465a2676d27, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00042176246643066406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00042176246643066406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7d0ae7f1-137e-4dfb-a8e4-4e47c71fc1b8, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7d0ae7f1-137e-4dfb-a8e4-4e47c71fc1b8, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7d0ae7f1-137e-4dfb-a8e4-4e47c71fc1b8, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003523826599121094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003523826599121094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3b6af044-1861-4686-9f28-9f25745351cd, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3b6af044-1861-4686-9f28-9f25745351cd, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3b6af044-1861-4686-9f28-9f25745351cd, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003554821014404297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003554821014404297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ac5d49d5-2da0-4b14-9e66-6cb89fc8519c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ac5d49d5-2da0-4b14-9e66-6cb89fc8519c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ac5d49d5-2da0-4b14-9e66-6cb89fc8519c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011055469512939453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011055469512939453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 609b6ae4-55c1-41c1-93fc-f80b9a6d7c5a, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 609b6ae4-55c1-41c1-93fc-f80b9a6d7c5a, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 609b6ae4-55c1-41c1-93fc-f80b9a6d7c5a, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009038448333740234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009038448333740234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 56e92317-dd5a-4c13-85d2-436c4fd10474, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 56e92317-dd5a-4c13-85d2-436c4fd10474, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 56e92317-dd5a-4c13-85d2-436c4fd10474, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009670257568359375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009670257568359375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ec0a6fa0-cf1e-4cff-8f1b-518d9e1b912b, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ec0a6fa0-cf1e-4cff-8f1b-518d9e1b912b, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ec0a6fa0-cf1e-4cff-8f1b-518d9e1b912b, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009717941284179688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009717941284179688, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4014775f-2609-42ec-97af-f9cc102a1633, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4014775f-2609-42ec-97af-f9cc102a1633, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4014775f-2609-42ec-97af-f9cc102a1633, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012965202331542969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012965202331542969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 87f0f63d-84ea-4654-883a-82054492ccbb, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 87f0f63d-84ea-4654-883a-82054492ccbb, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 87f0f63d-84ea-4654-883a-82054492ccbb, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010631084442138672
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010631084442138672, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5f8de97d-0189-4c8c-8c31-8ebe8f91221d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5f8de97d-0189-4c8c-8c31-8ebe8f91221d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5f8de97d-0189-4c8c-8c31-8ebe8f91221d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012011528015136719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012011528015136719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2928a6d3-a480-48a3-b320-cfc2fc7dc2c4, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2928a6d3-a480-48a3-b320-cfc2fc7dc2c4, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2928a6d3-a480-48a3-b320-cfc2fc7dc2c4, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008473396301269531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008473396301269531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 39661c26-d865-470e-b1ae-27aeb1754ea1, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 39661c26-d865-470e-b1ae-27aeb1754ea1, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 39661c26-d865-470e-b1ae-27aeb1754ea1, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006449222564697266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006449222564697266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1ac45249-7d33-4b99-8644-c4c81b8a4fbd, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1ac45249-7d33-4b99-8644-c4c81b8a4fbd, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1ac45249-7d33-4b99-8644-c4c81b8a4fbd, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012314319610595703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012314319610595703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f9c4172e-d108-475b-b8e0-0c52f298c0d1, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f9c4172e-d108-475b-b8e0-0c52f298c0d1, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f9c4172e-d108-475b-b8e0-0c52f298c0d1, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006709098815917969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006709098815917969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c076554b-4cdf-4607-88a3-afa5c3c5a9cc, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c076554b-4cdf-4607-88a3-afa5c3c5a9cc, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c076554b-4cdf-4607-88a3-afa5c3c5a9cc, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005173683166503906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005173683166503906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ca73c83f-c7c5-40f4-9f78-cd5fd864920a, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ca73c83f-c7c5-40f4-9f78-cd5fd864920a, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ca73c83f-c7c5-40f4-9f78-cd5fd864920a, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008747577667236328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008747577667236328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2e93118f-2330-4ab8-b00a-668994e09a3c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2e93118f-2330-4ab8-b00a-668994e09a3c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2e93118f-2330-4ab8-b00a-668994e09a3c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005283355712890625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005283355712890625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cf969e21-08fe-404f-939a-d1ead3c503a9, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cf969e21-08fe-404f-939a-d1ead3c503a9, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cf969e21-08fe-404f-939a-d1ead3c503a9, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00038313865661621094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00038313865661621094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5f2c87a9-9ea1-4f84-9acc-695f869e2369, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5f2c87a9-9ea1-4f84-9acc-695f869e2369, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5f2c87a9-9ea1-4f84-9acc-695f869e2369, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003237724304199219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003237724304199219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ffcdad26-e1d2-499a-828b-9f20c01ecdd2, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ffcdad26-e1d2-499a-828b-9f20c01ecdd2, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ffcdad26-e1d2-499a-828b-9f20c01ecdd2, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00106048583984375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00106048583984375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f8308a13-f15c-48bb-87d2-fe80a02c9251, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f8308a13-f15c-48bb-87d2-fe80a02c9251, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f8308a13-f15c-48bb-87d2-fe80a02c9251, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010085105895996094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010085105895996094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f09391cf-c1a2-4dde-b665-33c5e90320b8, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f09391cf-c1a2-4dde-b665-33c5e90320b8, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f09391cf-c1a2-4dde-b665-33c5e90320b8, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008172988891601562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008172988891601562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 022dde80-cca6-4c2a-8a72-9f2a8d2d157f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 022dde80-cca6-4c2a-8a72-9f2a8d2d157f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 022dde80-cca6-4c2a-8a72-9f2a8d2d157f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008108615875244141
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008108615875244141, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7724f4f3-6971-4935-bf50-c30d48f443e5, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7724f4f3-6971-4935-bf50-c30d48f443e5, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7724f4f3-6971-4935-bf50-c30d48f443e5, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010881423950195312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010881423950195312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b2145a04-7278-4e26-9fb6-7d4e8743bcb4, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b2145a04-7278-4e26-9fb6-7d4e8743bcb4, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b2145a04-7278-4e26-9fb6-7d4e8743bcb4, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003991127014160156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003991127014160156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 182bb7ba-e642-4155-bd8f-f3c6380597f8, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 182bb7ba-e642-4155-bd8f-f3c6380597f8, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 182bb7ba-e642-4155-bd8f-f3c6380597f8, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012221336364746094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012221336364746094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 379f5d4e-9191-4739-91e4-fb08caf86eff, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 379f5d4e-9191-4739-91e4-fb08caf86eff, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 379f5d4e-9191-4739-91e4-fb08caf86eff, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009834766387939453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009834766387939453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1c3bc3c4-47c2-4457-9216-9f638524fe85, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1c3bc3c4-47c2-4457-9216-9f638524fe85, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1c3bc3c4-47c2-4457-9216-9f638524fe85, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012407302856445312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012407302856445312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 832af4d7-648e-4365-9366-ab0df2537382, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 832af4d7-648e-4365-9366-ab0df2537382, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 832af4d7-648e-4365-9366-ab0df2537382, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010876655578613281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010876655578613281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5564633c-ea98-4a11-9e68-747dfe6e3661, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5564633c-ea98-4a11-9e68-747dfe6e3661, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5564633c-ea98-4a11-9e68-747dfe6e3661, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005102157592773438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005102157592773438, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 85b55ac8-9ab6-414f-a8bf-942722386caa, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 85b55ac8-9ab6-414f-a8bf-942722386caa, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 85b55ac8-9ab6-414f-a8bf-942722386caa, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008502006530761719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008502006530761719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 92421198-c031-44c6-a963-a105b3ea9462, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 92421198-c031-44c6-a963-a105b3ea9462, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 92421198-c031-44c6-a963-a105b3ea9462, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008041858673095703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008041858673095703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1495f207-d9fe-4887-b114-502951392050, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1495f207-d9fe-4887-b114-502951392050, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1495f207-d9fe-4887-b114-502951392050, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006096363067626953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006096363067626953, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5d5711e6-5e2e-4e87-8ff4-a6efc194cb28, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5d5711e6-5e2e-4e87-8ff4-a6efc194cb28, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5d5711e6-5e2e-4e87-8ff4-a6efc194cb28, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007376670837402344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007376670837402344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9aeb4c63-7bbd-4855-9091-6a87a43a1898, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9aeb4c63-7bbd-4855-9091-6a87a43a1898, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9aeb4c63-7bbd-4855-9091-6a87a43a1898, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010099411010742188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010099411010742188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 12b48fa6-dfcd-4513-8553-8f78b34c90a1, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 12b48fa6-dfcd-4513-8553-8f78b34c90a1, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 12b48fa6-dfcd-4513-8553-8f78b34c90a1, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008587837219238281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008587837219238281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 64610072-3f8f-4fdb-8737-461d515916e8, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 64610072-3f8f-4fdb-8737-461d515916e8, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 64610072-3f8f-4fdb-8737-461d515916e8, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011496543884277344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011496543884277344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e47ad10e-2175-43c6-8ada-f9b60b1761b3, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e47ad10e-2175-43c6-8ada-f9b60b1761b3, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e47ad10e-2175-43c6-8ada-f9b60b1761b3, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008461475372314453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008461475372314453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3cf875e8-8771-492c-864a-0e9a613a4580, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3cf875e8-8771-492c-864a-0e9a613a4580, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3cf875e8-8771-492c-864a-0e9a613a4580, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007383823394775391
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007383823394775391, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 37b31feb-fe4c-4e32-a56b-f6e1a59b46b0, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 37b31feb-fe4c-4e32-a56b-f6e1a59b46b0, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 37b31feb-fe4c-4e32-a56b-f6e1a59b46b0, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004775524139404297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004775524139404297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8dfa565d-1827-408c-9935-262a6f595c70, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8dfa565d-1827-408c-9935-262a6f595c70, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8dfa565d-1827-408c-9935-262a6f595c70, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011012554168701172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011012554168701172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a47146f7-d8d2-4fd1-8a93-4bbba6b6fddd, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a47146f7-d8d2-4fd1-8a93-4bbba6b6fddd, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a47146f7-d8d2-4fd1-8a93-4bbba6b6fddd, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007333755493164062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007333755493164062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9b227d7d-063b-40bd-b1e7-19e5020c885f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9b227d7d-063b-40bd-b1e7-19e5020c885f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9b227d7d-063b-40bd-b1e7-19e5020c885f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009367465972900391
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009367465972900391, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6e5cf9e7-d53b-4eb7-a544-c07efdae0487, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6e5cf9e7-d53b-4eb7-a544-c07efdae0487, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6e5cf9e7-d53b-4eb7-a544-c07efdae0487, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006892681121826172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006892681121826172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bfbe8817-09b2-4cbc-9783-124b4e65314f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bfbe8817-09b2-4cbc-9783-124b4e65314f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bfbe8817-09b2-4cbc-9783-124b4e65314f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010447502136230469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010447502136230469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d43b02fc-e8cf-44b7-8aa7-9681c4957fb7, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d43b02fc-e8cf-44b7-8aa7-9681c4957fb7, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d43b02fc-e8cf-44b7-8aa7-9681c4957fb7, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011487007141113281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011487007141113281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ad10b027-9a14-4ddc-9b6e-abafe975786f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ad10b027-9a14-4ddc-9b6e-abafe975786f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ad10b027-9a14-4ddc-9b6e-abafe975786f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010132789611816406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010132789611816406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 52b20fa1-ea8e-41ad-ad12-e97cce64ceb8, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 52b20fa1-ea8e-41ad-ad12-e97cce64ceb8, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 52b20fa1-ea8e-41ad-ad12-e97cce64ceb8, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007164478302001953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007164478302001953, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 019ececf-5df5-4ea9-b54b-12c2ec50163d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 019ececf-5df5-4ea9-b54b-12c2ec50163d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 019ececf-5df5-4ea9-b54b-12c2ec50163d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004780292510986328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004780292510986328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a38cbf1c-9851-4082-a0bf-d7b36167f6fe, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a38cbf1c-9851-4082-a0bf-d7b36167f6fe, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a38cbf1c-9851-4082-a0bf-d7b36167f6fe, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003535747528076172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003535747528076172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 776f93ee-9ce1-48cd-95d7-fcfaec0a53a5, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 776f93ee-9ce1-48cd-95d7-fcfaec0a53a5, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 776f93ee-9ce1-48cd-95d7-fcfaec0a53a5, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011742115020751953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011742115020751953, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 29b27e62-f50c-4025-a367-bcf4f63ded4e, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 29b27e62-f50c-4025-a367-bcf4f63ded4e, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 29b27e62-f50c-4025-a367-bcf4f63ded4e, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011038780212402344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011038780212402344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6b596633-cbe0-42d2-b3e5-cf8a5f8844db, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6b596633-cbe0-42d2-b3e5-cf8a5f8844db, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6b596633-cbe0-42d2-b3e5-cf8a5f8844db, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001071929931640625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001071929931640625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e8492bc8-865a-49d1-9384-10ed0edd5b74, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e8492bc8-865a-49d1-9384-10ed0edd5b74, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e8492bc8-865a-49d1-9384-10ed0edd5b74, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012171268463134766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012171268463134766, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e7a8ff87-ff6c-45ef-ab38-01e36cdda071, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e7a8ff87-ff6c-45ef-ab38-01e36cdda071, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e7a8ff87-ff6c-45ef-ab38-01e36cdda071, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005421638488769531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005421638488769531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b3aa1ba1-d8d0-45be-8678-4e6900a385c7, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b3aa1ba1-d8d0-45be-8678-4e6900a385c7, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b3aa1ba1-d8d0-45be-8678-4e6900a385c7, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00032019615173339844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00032019615173339844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0c8c0eb6-bdbd-452f-87bc-49cb11fbad44, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0c8c0eb6-bdbd-452f-87bc-49cb11fbad44, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0c8c0eb6-bdbd-452f-87bc-49cb11fbad44, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010499954223632812
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010499954223632812, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8b0ba584-0999-4d23-a35b-f3df345b34f1, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8b0ba584-0999-4d23-a35b-f3df345b34f1, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8b0ba584-0999-4d23-a35b-f3df345b34f1, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010600090026855469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010600090026855469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e3013e1c-c1ad-4076-abb6-ce2eb3bce574, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e3013e1c-c1ad-4076-abb6-ce2eb3bce574, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e3013e1c-c1ad-4076-abb6-ce2eb3bce574, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000997781753540039
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000997781753540039, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 88504c6c-271a-420d-b0b7-ca99fb40fccf, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 88504c6c-271a-420d-b0b7-ca99fb40fccf, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 88504c6c-271a-420d-b0b7-ca99fb40fccf, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003643035888671875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003643035888671875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 521891db-b06d-446f-aaff-dbe07ffb7363, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 521891db-b06d-446f-aaff-dbe07ffb7363, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 521891db-b06d-446f-aaff-dbe07ffb7363, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012083053588867188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012083053588867188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6486e951-ee72-4f78-b652-6e9f21cb3266, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6486e951-ee72-4f78-b652-6e9f21cb3266, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6486e951-ee72-4f78-b652-6e9f21cb3266, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008809566497802734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008809566497802734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ac624208-e48a-4a6c-a114-2527fcc9906e, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ac624208-e48a-4a6c-a114-2527fcc9906e, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ac624208-e48a-4a6c-a114-2527fcc9906e, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009024143218994141
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009024143218994141, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d793c576-a7e0-4e35-9354-f496f1852aab, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d793c576-a7e0-4e35-9354-f496f1852aab, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d793c576-a7e0-4e35-9354-f496f1852aab, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000762939453125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000762939453125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 37e62d28-9e04-48ab-9709-0f3b58d99b43, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 37e62d28-9e04-48ab-9709-0f3b58d99b43, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 37e62d28-9e04-48ab-9709-0f3b58d99b43, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007491111755371094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007491111755371094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0a734657-7d74-4d75-a94e-4610c0f2dd19, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0a734657-7d74-4d75-a94e-4610c0f2dd19, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0a734657-7d74-4d75-a94e-4610c0f2dd19, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006427764892578125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006427764892578125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 72bdd930-a9da-4dc9-adae-86621a04dc68, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 72bdd930-a9da-4dc9-adae-86621a04dc68, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 72bdd930-a9da-4dc9-adae-86621a04dc68, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005955696105957031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005955696105957031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c79a9b42-f863-4dd5-b5b7-2e476aa9ac3d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c79a9b42-f863-4dd5-b5b7-2e476aa9ac3d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c79a9b42-f863-4dd5-b5b7-2e476aa9ac3d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00047326087951660156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00047326087951660156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, af53ae75-757d-4d50-85fd-292a914ac374, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, af53ae75-757d-4d50-85fd-292a914ac374, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, af53ae75-757d-4d50-85fd-292a914ac374, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005879402160644531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005879402160644531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 45c0e5b6-6297-4b4c-8517-4a37edf859d3, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 45c0e5b6-6297-4b4c-8517-4a37edf859d3, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 45c0e5b6-6297-4b4c-8517-4a37edf859d3, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009443759918212891
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009443759918212891, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4ea2a034-fb45-4a9f-9e5c-6858a71edb37, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4ea2a034-fb45-4a9f-9e5c-6858a71edb37, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4ea2a034-fb45-4a9f-9e5c-6858a71edb37, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006852149963378906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006852149963378906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a7eeea30-bec8-4bb0-a99c-e6f348163189, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a7eeea30-bec8-4bb0-a99c-e6f348163189, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a7eeea30-bec8-4bb0-a99c-e6f348163189, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00045108795166015625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00045108795166015625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 271a0a07-2c34-4a7a-84d0-0bcb672afbba, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 271a0a07-2c34-4a7a-84d0-0bcb672afbba, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 271a0a07-2c34-4a7a-84d0-0bcb672afbba, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012238025665283203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012238025665283203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f1bb649e-a2ee-4695-980c-615e6512d069, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f1bb649e-a2ee-4695-980c-615e6512d069, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f1bb649e-a2ee-4695-980c-615e6512d069, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007612705230712891
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007612705230712891, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e6f9211f-37c1-4430-9be9-f65473e98e88, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e6f9211f-37c1-4430-9be9-f65473e98e88, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e6f9211f-37c1-4430-9be9-f65473e98e88, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011496543884277344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011496543884277344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f025c27b-6ced-4c0e-aa00-35f8a44e4f16, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f025c27b-6ced-4c0e-aa00-35f8a44e4f16, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f025c27b-6ced-4c0e-aa00-35f8a44e4f16, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008614063262939453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008614063262939453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 614bc3b2-90c7-4a44-8b2a-731929082709, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 614bc3b2-90c7-4a44-8b2a-731929082709, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 614bc3b2-90c7-4a44-8b2a-731929082709, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007779598236083984
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007779598236083984, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1041b0af-cdc5-4ae9-bed9-f1c3afd80fbe, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1041b0af-cdc5-4ae9-bed9-f1c3afd80fbe, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1041b0af-cdc5-4ae9-bed9-f1c3afd80fbe, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0002999305725097656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0002999305725097656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 615c5aa9-78ae-4f4e-9110-37030a3859cd, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 615c5aa9-78ae-4f4e-9110-37030a3859cd, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 615c5aa9-78ae-4f4e-9110-37030a3859cd, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009021759033203125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009021759033203125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2126b96f-c5f9-414f-9497-925cd2b65bab, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2126b96f-c5f9-414f-9497-925cd2b65bab, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2126b96f-c5f9-414f-9497-925cd2b65bab, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006775856018066406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006775856018066406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 289750b0-f020-42d7-97bc-ce3fe82a0eaa, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 289750b0-f020-42d7-97bc-ce3fe82a0eaa, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 289750b0-f020-42d7-97bc-ce3fe82a0eaa, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012333393096923828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012333393096923828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 31be56c2-8e96-4a01-8afd-92db26b00f14, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 31be56c2-8e96-4a01-8afd-92db26b00f14, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 31be56c2-8e96-4a01-8afd-92db26b00f14, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009720325469970703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009720325469970703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d5b67fd4-1875-4ebd-8ad6-2b56ae450487, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d5b67fd4-1875-4ebd-8ad6-2b56ae450487, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d5b67fd4-1875-4ebd-8ad6-2b56ae450487, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008816719055175781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008816719055175781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0595e66e-c11f-455d-a07e-03e39e8c359d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0595e66e-c11f-455d-a07e-03e39e8c359d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0595e66e-c11f-455d-a07e-03e39e8c359d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003185272216796875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003185272216796875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4691846b-e09b-4509-9b14-f4b1bcedaa84, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4691846b-e09b-4509-9b14-f4b1bcedaa84, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4691846b-e09b-4509-9b14-f4b1bcedaa84, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012280941009521484
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012280941009521484, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a42f5745-e1a5-4320-8b10-4bcef8be918b, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a42f5745-e1a5-4320-8b10-4bcef8be918b, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a42f5745-e1a5-4320-8b10-4bcef8be918b, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010688304901123047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010688304901123047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 87f7fb99-5fc6-4ee5-a553-b7f9d856164e, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 87f7fb99-5fc6-4ee5-a553-b7f9d856164e, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 87f7fb99-5fc6-4ee5-a553-b7f9d856164e, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009412765502929688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009412765502929688, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b0c07488-fc20-4562-870a-03bb4b192664, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b0c07488-fc20-4562-870a-03bb4b192664, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b0c07488-fc20-4562-870a-03bb4b192664, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 635
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010941028594970703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010941028594970703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 831f4338-df9f-43ac-8db0-8fb0cfc5893b, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 831f4338-df9f-43ac-8db0-8fb0cfc5893b, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 831f4338-df9f-43ac-8db0-8fb0cfc5893b, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008032321929931641
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008032321929931641, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bd3f697c-8d62-4cfd-8bc9-7f85b66cf8e0, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bd3f697c-8d62-4cfd-8bc9-7f85b66cf8e0, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bd3f697c-8d62-4cfd-8bc9-7f85b66cf8e0, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00046372413635253906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00046372413635253906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c1444dec-6a72-436f-96ca-9265fcb2166d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c1444dec-6a72-436f-96ca-9265fcb2166d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c1444dec-6a72-436f-96ca-9265fcb2166d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00042128562927246094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00042128562927246094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 233a1240-5a73-4041-a7df-9af342a68832, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 233a1240-5a73-4041-a7df-9af342a68832, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 233a1240-5a73-4041-a7df-9af342a68832, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000598907470703125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000598907470703125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ec090e87-4bc3-4573-874d-9952a772383f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ec090e87-4bc3-4573-874d-9952a772383f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ec090e87-4bc3-4573-874d-9952a772383f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 635
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000537872314453125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000537872314453125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f9e95856-5cb5-4e58-93c5-6caf7d8b7e87, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f9e95856-5cb5-4e58-93c5-6caf7d8b7e87, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f9e95856-5cb5-4e58-93c5-6caf7d8b7e87, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008637905120849609
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008637905120849609, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9036dc35-96d9-4796-83cf-abff02a82f35, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9036dc35-96d9-4796-83cf-abff02a82f35, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9036dc35-96d9-4796-83cf-abff02a82f35, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012857913970947266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012857913970947266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dac41f4c-62ff-4ab2-a09a-40586760bfca, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dac41f4c-62ff-4ab2-a09a-40586760bfca, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dac41f4c-62ff-4ab2-a09a-40586760bfca, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00044846534729003906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00044846534729003906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 159dc121-de37-40d1-b56d-b276ef2cd19a, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 159dc121-de37-40d1-b56d-b276ef2cd19a, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 159dc121-de37-40d1-b56d-b276ef2cd19a, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007207393646240234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007207393646240234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 94026676-e826-4cc6-b076-455026c8a02c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 94026676-e826-4cc6-b076-455026c8a02c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 94026676-e826-4cc6-b076-455026c8a02c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011522769927978516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011522769927978516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4106dc85-a5f9-44b7-a203-a6817f95d454, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4106dc85-a5f9-44b7-a203-a6817f95d454, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4106dc85-a5f9-44b7-a203-a6817f95d454, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005424022674560547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005424022674560547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d64f44f9-7398-4cc1-9ecd-bb058dadaffe, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d64f44f9-7398-4cc1-9ecd-bb058dadaffe, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d64f44f9-7398-4cc1-9ecd-bb058dadaffe, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006959438323974609
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006959438323974609, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, eac952d7-1aae-425b-884c-c7fbd206bc7f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, eac952d7-1aae-425b-884c-c7fbd206bc7f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, eac952d7-1aae-425b-884c-c7fbd206bc7f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008873939514160156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008873939514160156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ca3bcc84-e1f8-4321-a192-a502edf46539, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ca3bcc84-e1f8-4321-a192-a502edf46539, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ca3bcc84-e1f8-4321-a192-a502edf46539, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001255035400390625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001255035400390625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 72bffbf2-72d5-46cd-b0c5-9616476e33e8, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 72bffbf2-72d5-46cd-b0c5-9616476e33e8, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 72bffbf2-72d5-46cd-b0c5-9616476e33e8, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005979537963867188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005979537963867188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 876e6af1-0997-43ec-9ee8-0945f55eaa3f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 876e6af1-0997-43ec-9ee8-0945f55eaa3f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 876e6af1-0997-43ec-9ee8-0945f55eaa3f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008416175842285156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008416175842285156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7813de54-74d3-473a-8f7e-9428c03ccc2f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7813de54-74d3-473a-8f7e-9428c03ccc2f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7813de54-74d3-473a-8f7e-9428c03ccc2f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008702278137207031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008702278137207031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 29c7c6fa-58de-4511-91e2-44a6bf60a0d2, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 29c7c6fa-58de-4511-91e2-44a6bf60a0d2, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 29c7c6fa-58de-4511-91e2-44a6bf60a0d2, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010409355163574219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010409355163574219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dc4aa13b-85d2-49d7-b1b7-0bb92e91f88a, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dc4aa13b-85d2-49d7-b1b7-0bb92e91f88a, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dc4aa13b-85d2-49d7-b1b7-0bb92e91f88a, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012409687042236328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012409687042236328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8b3e061a-decb-4943-9c20-1d68d61f8086, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8b3e061a-decb-4943-9c20-1d68d61f8086, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8b3e061a-decb-4943-9c20-1d68d61f8086, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004317760467529297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004317760467529297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d905ae57-c404-4342-9592-ed59207800c0, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d905ae57-c404-4342-9592-ed59207800c0, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d905ae57-c404-4342-9592-ed59207800c0, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012392997741699219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012392997741699219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 489097d6-c8a2-4aef-849b-99565a7eb2d4, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 489097d6-c8a2-4aef-849b-99565a7eb2d4, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 489097d6-c8a2-4aef-849b-99565a7eb2d4, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010197162628173828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010197162628173828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ebe77f2c-586f-41a7-96aa-26ad7008bbf8, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ebe77f2c-586f-41a7-96aa-26ad7008bbf8, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ebe77f2c-586f-41a7-96aa-26ad7008bbf8, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009210109710693359
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009210109710693359, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5a982fa3-9368-4bdb-85cf-b9712bbd1c7d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5a982fa3-9368-4bdb-85cf-b9712bbd1c7d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5a982fa3-9368-4bdb-85cf-b9712bbd1c7d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004553794860839844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004553794860839844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3b978f13-63cc-474b-8dbe-52918fa5e58c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3b978f13-63cc-474b-8dbe-52918fa5e58c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3b978f13-63cc-474b-8dbe-52918fa5e58c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006225109100341797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006225109100341797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 37949a2a-fc20-4167-bc3e-b62da21583a8, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 37949a2a-fc20-4167-bc3e-b62da21583a8, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 37949a2a-fc20-4167-bc3e-b62da21583a8, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009157657623291016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009157657623291016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 429f8ef5-40b5-4587-9596-1676334e78d5, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 429f8ef5-40b5-4587-9596-1676334e78d5, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 429f8ef5-40b5-4587-9596-1676334e78d5, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001031637191772461
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001031637191772461, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1cbde618-e361-453a-bc93-081f9440ed5a, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1cbde618-e361-453a-bc93-081f9440ed5a, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1cbde618-e361-453a-bc93-081f9440ed5a, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007283687591552734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007283687591552734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2e2f3334-cd22-4b2b-9342-2c3223684024, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2e2f3334-cd22-4b2b-9342-2c3223684024, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2e2f3334-cd22-4b2b-9342-2c3223684024, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004436969757080078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004436969757080078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 584206f8-9ee0-4a57-b0aa-ec619b5eec15, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 584206f8-9ee0-4a57-b0aa-ec619b5eec15, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 584206f8-9ee0-4a57-b0aa-ec619b5eec15, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004665851593017578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004665851593017578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, deb4abf6-c632-4fd1-ba89-231bda45a81d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, deb4abf6-c632-4fd1-ba89-231bda45a81d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, deb4abf6-c632-4fd1-ba89-231bda45a81d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010976791381835938
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010976791381835938, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dd4adab0-df64-4512-9cee-244ab05b065c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dd4adab0-df64-4512-9cee-244ab05b065c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dd4adab0-df64-4512-9cee-244ab05b065c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007724761962890625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007724761962890625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 957df03d-c5d4-4ecf-a39a-160b796174f8, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 957df03d-c5d4-4ecf-a39a-160b796174f8, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 957df03d-c5d4-4ecf-a39a-160b796174f8, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008778572082519531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008778572082519531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b09c98c7-0c6f-4cfd-8e3a-bcc6178e1236, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b09c98c7-0c6f-4cfd-8e3a-bcc6178e1236, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b09c98c7-0c6f-4cfd-8e3a-bcc6178e1236, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010542869567871094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010542869567871094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 152d65c9-7ba7-4440-af17-c7680e710e63, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 152d65c9-7ba7-4440-af17-c7680e710e63, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 152d65c9-7ba7-4440-af17-c7680e710e63, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007305145263671875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007305145263671875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5754c6a1-f03d-4c44-8e79-e131b26e3a57, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5754c6a1-f03d-4c44-8e79-e131b26e3a57, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5754c6a1-f03d-4c44-8e79-e131b26e3a57, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005140304565429688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005140304565429688, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b5c02724-305c-410a-b143-85cf6203139a, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b5c02724-305c-410a-b143-85cf6203139a, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b5c02724-305c-410a-b143-85cf6203139a, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006060600280761719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006060600280761719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a4b81756-4801-4bea-8f30-491a2f243452, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a4b81756-4801-4bea-8f30-491a2f243452, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a4b81756-4801-4bea-8f30-491a2f243452, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001135110855102539
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001135110855102539, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e789260e-8020-4961-8049-b681b441344c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e789260e-8020-4961-8049-b681b441344c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e789260e-8020-4961-8049-b681b441344c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007729530334472656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007729530334472656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7e5472e5-5277-4afc-ab95-ac0648821ad1, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7e5472e5-5277-4afc-ab95-ac0648821ad1, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7e5472e5-5277-4afc-ab95-ac0648821ad1, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00046753883361816406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00046753883361816406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 58188ad5-4764-4196-911b-83dfeaa004a3, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 58188ad5-4764-4196-911b-83dfeaa004a3, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 58188ad5-4764-4196-911b-83dfeaa004a3, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009810924530029297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009810924530029297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 803f4549-06c3-47d0-b8c7-cd253bee646c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 803f4549-06c3-47d0-b8c7-cd253bee646c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 803f4549-06c3-47d0-b8c7-cd253bee646c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007457733154296875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007457733154296875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ecd1dc37-85de-4fbd-8601-e65b31c116e9, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ecd1dc37-85de-4fbd-8601-e65b31c116e9, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ecd1dc37-85de-4fbd-8601-e65b31c116e9, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003046989440917969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003046989440917969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5ac86bcf-f1a6-40ed-9489-adddf37021f1, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5ac86bcf-f1a6-40ed-9489-adddf37021f1, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5ac86bcf-f1a6-40ed-9489-adddf37021f1, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004718303680419922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004718303680419922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6b64e433-d847-4d18-8e2a-c114401b72b0, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6b64e433-d847-4d18-8e2a-c114401b72b0, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6b64e433-d847-4d18-8e2a-c114401b72b0, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010585784912109375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010585784912109375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 496e5684-c756-439b-914d-48f2739dbd7d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 496e5684-c756-439b-914d-48f2739dbd7d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 496e5684-c756-439b-914d-48f2739dbd7d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010280609130859375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010280609130859375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a5a04763-bb39-4f0f-b113-a241b4b222e2, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a5a04763-bb39-4f0f-b113-a241b4b222e2, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a5a04763-bb39-4f0f-b113-a241b4b222e2, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00066375732421875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00066375732421875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2cba7a6d-9a70-4a94-bcc3-525450c3a010, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2cba7a6d-9a70-4a94-bcc3-525450c3a010, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2cba7a6d-9a70-4a94-bcc3-525450c3a010, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005002021789550781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005002021789550781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, db6dabc9-ac1c-4cd0-9fb9-da853e4b0e0a, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, db6dabc9-ac1c-4cd0-9fb9-da853e4b0e0a, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, db6dabc9-ac1c-4cd0-9fb9-da853e4b0e0a, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00028824806213378906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00028824806213378906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9b2da853-4d2f-4d7f-abe4-8ef8f3aee118, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9b2da853-4d2f-4d7f-abe4-8ef8f3aee118, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9b2da853-4d2f-4d7f-abe4-8ef8f3aee118, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011134147644042969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011134147644042969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bc2c2ce5-ae82-42a9-a5de-17b633dc58ef, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bc2c2ce5-ae82-42a9-a5de-17b633dc58ef, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bc2c2ce5-ae82-42a9-a5de-17b633dc58ef, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010743141174316406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010743141174316406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, eb9306a5-b970-41a4-b470-71769fd448e2, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, eb9306a5-b970-41a4-b470-71769fd448e2, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, eb9306a5-b970-41a4-b470-71769fd448e2, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001148223876953125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001148223876953125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fbd15e02-ab21-41d2-9d97-c2f12799c446, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fbd15e02-ab21-41d2-9d97-c2f12799c446, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fbd15e02-ab21-41d2-9d97-c2f12799c446, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008795261383056641
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008795261383056641, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 42d8baeb-3ee7-47fc-91ef-8b9571ededb8, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 42d8baeb-3ee7-47fc-91ef-8b9571ededb8, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 42d8baeb-3ee7-47fc-91ef-8b9571ededb8, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009002685546875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009002685546875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, db1d2e38-b567-43f9-a5c1-3bdcbca834a7, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, db1d2e38-b567-43f9-a5c1-3bdcbca834a7, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, db1d2e38-b567-43f9-a5c1-3bdcbca834a7, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009095668792724609
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009095668792724609, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8e231549-0b58-439b-baab-e98827d16752, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8e231549-0b58-439b-baab-e98827d16752, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8e231549-0b58-439b-baab-e98827d16752, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008993148803710938
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008993148803710938, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7fc1303e-0b02-45d9-9613-381fb312229f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7fc1303e-0b02-45d9-9613-381fb312229f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7fc1303e-0b02-45d9-9613-381fb312229f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012781620025634766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012781620025634766, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 82a873d1-cfeb-4f62-b7bf-5436f38cb777, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 82a873d1-cfeb-4f62-b7bf-5436f38cb777, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 82a873d1-cfeb-4f62-b7bf-5436f38cb777, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006597042083740234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006597042083740234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 039ecb12-10ac-4b17-81bc-b4bf73dab59f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 039ecb12-10ac-4b17-81bc-b4bf73dab59f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 039ecb12-10ac-4b17-81bc-b4bf73dab59f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009317398071289062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009317398071289062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 867a89c0-cd1d-4daa-9dcf-fac050970e34, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 867a89c0-cd1d-4daa-9dcf-fac050970e34, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 867a89c0-cd1d-4daa-9dcf-fac050970e34, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010192394256591797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010192394256591797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 86ed0a87-8fec-4046-a3a3-29ffaf21b5e3, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 86ed0a87-8fec-4046-a3a3-29ffaf21b5e3, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 86ed0a87-8fec-4046-a3a3-29ffaf21b5e3, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009348392486572266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009348392486572266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2d16e717-2a63-4066-a12d-728f66d51bb6, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2d16e717-2a63-4066-a12d-728f66d51bb6, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2d16e717-2a63-4066-a12d-728f66d51bb6, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005598068237304688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005598068237304688, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 68162262-eff4-4839-af9a-4287336c5a66, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 68162262-eff4-4839-af9a-4287336c5a66, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 68162262-eff4-4839-af9a-4287336c5a66, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00052642822265625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00052642822265625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2de95252-9d5c-45cb-8670-cdf28e148e36, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2de95252-9d5c-45cb-8670-cdf28e148e36, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2de95252-9d5c-45cb-8670-cdf28e148e36, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008344650268554688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008344650268554688, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4e7e8b12-7c24-4041-9d38-ade951009450, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4e7e8b12-7c24-4041-9d38-ade951009450, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4e7e8b12-7c24-4041-9d38-ade951009450, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010318756103515625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010318756103515625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 14b69471-e5c7-4e1d-890c-3beb9884cde9, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 14b69471-e5c7-4e1d-890c-3beb9884cde9, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 14b69471-e5c7-4e1d-890c-3beb9884cde9, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007188320159912109
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007188320159912109, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 46004d7d-98e1-4b87-b281-009f6154401f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 46004d7d-98e1-4b87-b281-009f6154401f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 46004d7d-98e1-4b87-b281-009f6154401f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00079345703125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00079345703125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 46758cb0-3cd2-469e-a351-6bd5ce63a7a7, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 46758cb0-3cd2-469e-a351-6bd5ce63a7a7, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 46758cb0-3cd2-469e-a351-6bd5ce63a7a7, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006492137908935547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006492137908935547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e9fd2ca3-ae61-47cf-bb1a-43fb56beecf1, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e9fd2ca3-ae61-47cf-bb1a-43fb56beecf1, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e9fd2ca3-ae61-47cf-bb1a-43fb56beecf1, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005500316619873047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005500316619873047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7231d437-8e41-4d74-a91d-a0d407d0fd8c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7231d437-8e41-4d74-a91d-a0d407d0fd8c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7231d437-8e41-4d74-a91d-a0d407d0fd8c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009245872497558594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009245872497558594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4bb08d9c-68f3-4068-953e-65bd2db684be, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4bb08d9c-68f3-4068-953e-65bd2db684be, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4bb08d9c-68f3-4068-953e-65bd2db684be, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009009838104248047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009009838104248047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b3bbe128-6a05-425f-8797-b6a046929361, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b3bbe128-6a05-425f-8797-b6a046929361, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b3bbe128-6a05-425f-8797-b6a046929361, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006849765777587891
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006849765777587891, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 92ef981b-d394-4b57-b6ee-e31854875fa3, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 92ef981b-d394-4b57-b6ee-e31854875fa3, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 92ef981b-d394-4b57-b6ee-e31854875fa3, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012767314910888672
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012767314910888672, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cb64cefb-0722-42f3-ba8a-d1bbf03bf5eb, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cb64cefb-0722-42f3-ba8a-d1bbf03bf5eb, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cb64cefb-0722-42f3-ba8a-d1bbf03bf5eb, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009667873382568359
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009667873382568359, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4600f36c-e10f-42c9-8048-a688dfbd6804, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4600f36c-e10f-42c9-8048-a688dfbd6804, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4600f36c-e10f-42c9-8048-a688dfbd6804, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011398792266845703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011398792266845703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, af53458a-854f-4cd3-a4e3-79e0c1af8a16, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, af53458a-854f-4cd3-a4e3-79e0c1af8a16, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, af53458a-854f-4cd3-a4e3-79e0c1af8a16, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008335113525390625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008335113525390625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dea9d073-17ca-4c88-a62b-415ac8fab046, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dea9d073-17ca-4c88-a62b-415ac8fab046, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dea9d073-17ca-4c88-a62b-415ac8fab046, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001071929931640625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001071929931640625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d9c5f676-11b2-4710-9864-02de1753327d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d9c5f676-11b2-4710-9864-02de1753327d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d9c5f676-11b2-4710-9864-02de1753327d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005896091461181641
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005896091461181641, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 726a6c12-9ee8-4ca1-916b-2795c37e6138, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 726a6c12-9ee8-4ca1-916b-2795c37e6138, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 726a6c12-9ee8-4ca1-916b-2795c37e6138, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004868507385253906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004868507385253906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8dec43e5-fc97-48d4-ab13-63bf7f2622b9, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8dec43e5-fc97-48d4-ab13-63bf7f2622b9, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8dec43e5-fc97-48d4-ab13-63bf7f2622b9, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00043201446533203125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00043201446533203125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f50930b5-dbc6-4390-b95c-1ed1834ae221, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f50930b5-dbc6-4390-b95c-1ed1834ae221, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f50930b5-dbc6-4390-b95c-1ed1834ae221, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008389949798583984
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008389949798583984, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8e4985ae-5309-41b3-ae69-4831a1515ff0, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8e4985ae-5309-41b3-ae69-4831a1515ff0, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8e4985ae-5309-41b3-ae69-4831a1515ff0, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010421276092529297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010421276092529297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d7ba5f76-c397-451f-b818-e23d6323bd36, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d7ba5f76-c397-451f-b818-e23d6323bd36, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d7ba5f76-c397-451f-b818-e23d6323bd36, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008707046508789062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008707046508789062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cf8538d1-dd6e-452a-8d6c-993d67cb28be, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cf8538d1-dd6e-452a-8d6c-993d67cb28be, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cf8538d1-dd6e-452a-8d6c-993d67cb28be, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008671283721923828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008671283721923828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e9f48bf5-989d-437a-acc8-060256be66f1, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e9f48bf5-989d-437a-acc8-060256be66f1, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e9f48bf5-989d-437a-acc8-060256be66f1, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008356571197509766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008356571197509766, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b9505dc0-21a9-4668-855c-2379b93f3934, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b9505dc0-21a9-4668-855c-2379b93f3934, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b9505dc0-21a9-4668-855c-2379b93f3934, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008769035339355469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008769035339355469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 687be404-8ffe-451e-8e48-eb0c158e3172, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 687be404-8ffe-451e-8e48-eb0c158e3172, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 687be404-8ffe-451e-8e48-eb0c158e3172, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005435943603515625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005435943603515625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3c85762f-24a8-4ebe-bbfd-de1a56a27172, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3c85762f-24a8-4ebe-bbfd-de1a56a27172, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3c85762f-24a8-4ebe-bbfd-de1a56a27172, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007145404815673828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007145404815673828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 58144d72-9c22-485c-9de3-089faef05e7c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 58144d72-9c22-485c-9de3-089faef05e7c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 58144d72-9c22-485c-9de3-089faef05e7c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006067752838134766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006067752838134766, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e63e57fb-1024-45e3-91a4-cc95614187ea, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e63e57fb-1024-45e3-91a4-cc95614187ea, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e63e57fb-1024-45e3-91a4-cc95614187ea, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009715557098388672
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009715557098388672, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 019a86f5-0a9e-4c25-98e9-2f7dbf61562d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 019a86f5-0a9e-4c25-98e9-2f7dbf61562d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 019a86f5-0a9e-4c25-98e9-2f7dbf61562d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010826587677001953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010826587677001953, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 522bd1a4-fae8-44e3-8a93-a097edfefe20, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 522bd1a4-fae8-44e3-8a93-a097edfefe20, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 522bd1a4-fae8-44e3-8a93-a097edfefe20, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013184547424316406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013184547424316406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4d07280e-729b-4153-aefe-58add0a2f57b, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4d07280e-729b-4153-aefe-58add0a2f57b, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4d07280e-729b-4153-aefe-58add0a2f57b, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00031495094299316406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00031495094299316406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7e968073-09ce-453c-8f21-82a9fae5e790, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7e968073-09ce-453c-8f21-82a9fae5e790, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7e968073-09ce-453c-8f21-82a9fae5e790, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003883838653564453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003883838653564453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cd52654a-eb8e-44d0-8a5c-24a7b97ae9fe, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cd52654a-eb8e-44d0-8a5c-24a7b97ae9fe, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cd52654a-eb8e-44d0-8a5c-24a7b97ae9fe, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011751651763916016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011751651763916016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 68ef7123-b387-4513-a2c7-7ed8ba0afb01, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 68ef7123-b387-4513-a2c7-7ed8ba0afb01, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 68ef7123-b387-4513-a2c7-7ed8ba0afb01, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011417865753173828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011417865753173828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c5f05f54-504e-4c25-b90c-6df9d364a9a4, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c5f05f54-504e-4c25-b90c-6df9d364a9a4, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c5f05f54-504e-4c25-b90c-6df9d364a9a4, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009446144104003906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009446144104003906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 803904d2-5901-40a0-ab43-2c3c4ea5bcf6, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 803904d2-5901-40a0-ab43-2c3c4ea5bcf6, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 803904d2-5901-40a0-ab43-2c3c4ea5bcf6, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007977485656738281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007977485656738281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 03f438aa-e30a-44d1-923c-cf9e51452bd8, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 03f438aa-e30a-44d1-923c-cf9e51452bd8, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 03f438aa-e30a-44d1-923c-cf9e51452bd8, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000873565673828125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000873565673828125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 90929041-ff82-4e15-b66d-1103c11b7b45, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 90929041-ff82-4e15-b66d-1103c11b7b45, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 90929041-ff82-4e15-b66d-1103c11b7b45, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006651878356933594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006651878356933594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c10872e8-e371-49aa-82ca-51c121d14ef8, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c10872e8-e371-49aa-82ca-51c121d14ef8, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c10872e8-e371-49aa-82ca-51c121d14ef8, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006642341613769531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006642341613769531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 086b93ef-6063-4011-9d25-974333a8dd35, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 086b93ef-6063-4011-9d25-974333a8dd35, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 086b93ef-6063-4011-9d25-974333a8dd35, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005936622619628906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005936622619628906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7ce53248-8ad1-459e-b752-3c9f39065471, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7ce53248-8ad1-459e-b752-3c9f39065471, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7ce53248-8ad1-459e-b752-3c9f39065471, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011649131774902344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011649131774902344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3159b50f-0603-4274-93fe-61a56f01b0d9, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3159b50f-0603-4274-93fe-61a56f01b0d9, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3159b50f-0603-4274-93fe-61a56f01b0d9, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011525154113769531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011525154113769531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 13e82ac8-f9d8-4cf7-8647-f185b0bebef2, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 13e82ac8-f9d8-4cf7-8647-f185b0bebef2, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 13e82ac8-f9d8-4cf7-8647-f185b0bebef2, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004055500030517578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004055500030517578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0fa605fa-5a4a-4390-a001-c82310433844, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0fa605fa-5a4a-4390-a001-c82310433844, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0fa605fa-5a4a-4390-a001-c82310433844, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012178421020507812
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012178421020507812, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a2777172-1596-408e-91d1-54edb6e14c39, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a2777172-1596-408e-91d1-54edb6e14c39, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a2777172-1596-408e-91d1-54edb6e14c39, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001058816909790039
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001058816909790039, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 220750fe-5c57-49c7-b5b8-86db6bd3e07c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 220750fe-5c57-49c7-b5b8-86db6bd3e07c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 220750fe-5c57-49c7-b5b8-86db6bd3e07c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007317066192626953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007317066192626953, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c16a0ad6-87af-4149-a475-1ffdb4f3f564, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c16a0ad6-87af-4149-a475-1ffdb4f3f564, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c16a0ad6-87af-4149-a475-1ffdb4f3f564, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005891323089599609
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005891323089599609, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6f41fd70-6a0a-4e35-ba22-4b6a187d8b75, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6f41fd70-6a0a-4e35-ba22-4b6a187d8b75, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6f41fd70-6a0a-4e35-ba22-4b6a187d8b75, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007576942443847656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007576942443847656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 18a62d03-d954-45ee-abf5-ac3da2365bff, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 18a62d03-d954-45ee-abf5-ac3da2365bff, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 18a62d03-d954-45ee-abf5-ac3da2365bff, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006136894226074219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006136894226074219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f3df422d-c898-4177-a000-c76025229636, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f3df422d-c898-4177-a000-c76025229636, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f3df422d-c898-4177-a000-c76025229636, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003631114959716797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003631114959716797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 145db4ab-7699-49ae-8cd2-6823e668c63f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 145db4ab-7699-49ae-8cd2-6823e668c63f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 145db4ab-7699-49ae-8cd2-6823e668c63f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011661052703857422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011661052703857422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, afcd8df9-eac4-4f82-95ea-b3e519cde0b5, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, afcd8df9-eac4-4f82-95ea-b3e519cde0b5, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, afcd8df9-eac4-4f82-95ea-b3e519cde0b5, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009455680847167969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009455680847167969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fa0534f6-c9fa-4ccd-af29-6747c9c27e55, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fa0534f6-c9fa-4ccd-af29-6747c9c27e55, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fa0534f6-c9fa-4ccd-af29-6747c9c27e55, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004315376281738281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004315376281738281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8a0f9a0e-b6a3-4254-afbc-74144304e467, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8a0f9a0e-b6a3-4254-afbc-74144304e467, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8a0f9a0e-b6a3-4254-afbc-74144304e467, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004398822784423828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004398822784423828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e6e1de19-0611-4ec1-8dac-87b8cfb6a7ae, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e6e1de19-0611-4ec1-8dac-87b8cfb6a7ae, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e6e1de19-0611-4ec1-8dac-87b8cfb6a7ae, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005981922149658203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005981922149658203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 31105c7b-3967-4af8-9325-547f0fcf2514, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 31105c7b-3967-4af8-9325-547f0fcf2514, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 31105c7b-3967-4af8-9325-547f0fcf2514, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009944438934326172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009944438934326172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2cb9d6e9-73af-45b5-b5a0-fd2afa267acb, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2cb9d6e9-73af-45b5-b5a0-fd2afa267acb, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2cb9d6e9-73af-45b5-b5a0-fd2afa267acb, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011692047119140625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011692047119140625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c1974125-cbc3-4dfe-b588-ded2a1917f8e, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c1974125-cbc3-4dfe-b588-ded2a1917f8e, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c1974125-cbc3-4dfe-b588-ded2a1917f8e, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00039076805114746094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00039076805114746094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 83347423-f227-4159-a316-43fbcb599bd0, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 83347423-f227-4159-a316-43fbcb599bd0, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 83347423-f227-4159-a316-43fbcb599bd0, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007991790771484375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007991790771484375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b6a2e8db-c7b3-4e17-aabc-5c224ec6a193, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b6a2e8db-c7b3-4e17-aabc-5c224ec6a193, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b6a2e8db-c7b3-4e17-aabc-5c224ec6a193, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010645389556884766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010645389556884766, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9182073e-f4e2-4baa-9691-66f953a7291c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9182073e-f4e2-4baa-9691-66f953a7291c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9182073e-f4e2-4baa-9691-66f953a7291c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00047326087951660156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00047326087951660156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 76a9c12a-129e-4279-a0e0-e21699921b6b, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 76a9c12a-129e-4279-a0e0-e21699921b6b, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 76a9c12a-129e-4279-a0e0-e21699921b6b, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012545585632324219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012545585632324219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 664927ea-6818-4fe1-a65e-197c8f4705af, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 664927ea-6818-4fe1-a65e-197c8f4705af, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 664927ea-6818-4fe1-a65e-197c8f4705af, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006895065307617188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006895065307617188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, acfc0075-8d0e-4c00-8fe3-e9e678bca90d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, acfc0075-8d0e-4c00-8fe3-e9e678bca90d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, acfc0075-8d0e-4c00-8fe3-e9e678bca90d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003693103790283203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003693103790283203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a4e4fa77-b530-4d9e-bdd8-78abd4edb0b5, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a4e4fa77-b530-4d9e-bdd8-78abd4edb0b5, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a4e4fa77-b530-4d9e-bdd8-78abd4edb0b5, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011806488037109375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011806488037109375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 67945bec-9eb8-41cf-9eac-ecd97d3ae69b, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 67945bec-9eb8-41cf-9eac-ecd97d3ae69b, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 67945bec-9eb8-41cf-9eac-ecd97d3ae69b, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003159046173095703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003159046173095703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fb143b45-9261-493f-b40f-2303f3ba6d18, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fb143b45-9261-493f-b40f-2303f3ba6d18, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fb143b45-9261-493f-b40f-2303f3ba6d18, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009505748748779297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009505748748779297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e925e7eb-43ba-42c5-b990-f2666d99acab, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e925e7eb-43ba-42c5-b990-f2666d99acab, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e925e7eb-43ba-42c5-b990-f2666d99acab, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008747577667236328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008747577667236328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0315bfe8-be6d-476f-9370-37783741ed44, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0315bfe8-be6d-476f-9370-37783741ed44, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0315bfe8-be6d-476f-9370-37783741ed44, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004742145538330078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004742145538330078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bcdbf9ae-3197-4ab5-8ff1-23fde011476c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bcdbf9ae-3197-4ab5-8ff1-23fde011476c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bcdbf9ae-3197-4ab5-8ff1-23fde011476c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010142326354980469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010142326354980469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3176d5b6-95f8-4c3a-9b49-61c32eaf6487, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3176d5b6-95f8-4c3a-9b49-61c32eaf6487, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3176d5b6-95f8-4c3a-9b49-61c32eaf6487, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008227825164794922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008227825164794922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 94c0fa3f-3857-4762-9120-2598a9d3197f, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 94c0fa3f-3857-4762-9120-2598a9d3197f, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 94c0fa3f-3857-4762-9120-2598a9d3197f, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006031990051269531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006031990051269531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 90700941-5cab-49ef-a635-83e96c338ba9, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 90700941-5cab-49ef-a635-83e96c338ba9, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 90700941-5cab-49ef-a635-83e96c338ba9, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00041031837463378906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00041031837463378906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5615e1e2-997a-4d86-86db-8ef4df8d5f96, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5615e1e2-997a-4d86-86db-8ef4df8d5f96, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5615e1e2-997a-4d86-86db-8ef4df8d5f96, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011293888092041016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011293888092041016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1e433a5b-1c60-4a5e-857a-484756c0afdd, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1e433a5b-1c60-4a5e-857a-484756c0afdd, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1e433a5b-1c60-4a5e-857a-484756c0afdd, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010287761688232422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010287761688232422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ee6eee76-0514-4131-a5da-d23bd989c7b1, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ee6eee76-0514-4131-a5da-d23bd989c7b1, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ee6eee76-0514-4131-a5da-d23bd989c7b1, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007417201995849609
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007417201995849609, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b231bc53-a576-4790-8b06-0813a72ef3b3, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b231bc53-a576-4790-8b06-0813a72ef3b3, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b231bc53-a576-4790-8b06-0813a72ef3b3, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012052059173583984
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012052059173583984, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dc922842-eeaf-41d0-ad7f-b1f0c98b6490, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dc922842-eeaf-41d0-ad7f-b1f0c98b6490, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dc922842-eeaf-41d0-ad7f-b1f0c98b6490, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008873939514160156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008873939514160156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 09281f78-a531-4b4d-92d9-0ff86b5d458a, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 09281f78-a531-4b4d-92d9-0ff86b5d458a, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 09281f78-a531-4b4d-92d9-0ff86b5d458a, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006182193756103516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006182193756103516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 28cc1e5e-6801-489a-96f1-ea795b2ebc77, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 28cc1e5e-6801-489a-96f1-ea795b2ebc77, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 28cc1e5e-6801-489a-96f1-ea795b2ebc77, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003941059112548828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003941059112548828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 60d8ccea-98b8-4e8e-bc3f-146cf05998e3, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 60d8ccea-98b8-4e8e-bc3f-146cf05998e3, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 60d8ccea-98b8-4e8e-bc3f-146cf05998e3, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010409355163574219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010409355163574219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dd57053f-3fce-491b-a956-1f2270cfb391, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dd57053f-3fce-491b-a956-1f2270cfb391, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dd57053f-3fce-491b-a956-1f2270cfb391, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010144710540771484
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010144710540771484, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 580a21fd-b385-49ca-8158-36f4d0dc52e9, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 580a21fd-b385-49ca-8158-36f4d0dc52e9, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 580a21fd-b385-49ca-8158-36f4d0dc52e9, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00041294097900390625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00041294097900390625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 97dca1a0-e26a-48a7-9987-651f08a089fe, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 97dca1a0-e26a-48a7-9987-651f08a089fe, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 97dca1a0-e26a-48a7-9987-651f08a089fe, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007598400115966797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007598400115966797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 058b01b6-09b5-483f-aa54-34e9cd5a95fd, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 058b01b6-09b5-483f-aa54-34e9cd5a95fd, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 058b01b6-09b5-483f-aa54-34e9cd5a95fd, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011074542999267578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011074542999267578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 01b64056-3f29-4423-b34f-75466d9c55c1, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 01b64056-3f29-4423-b34f-75466d9c55c1, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 01b64056-3f29-4423-b34f-75466d9c55c1, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001241922378540039
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001241922378540039, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e39efb42-5282-487f-bace-b8f522171376, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e39efb42-5282-487f-bace-b8f522171376, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e39efb42-5282-487f-bace-b8f522171376, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008928775787353516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008928775787353516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e48d8519-5c5f-4ca1-b5d5-85ccb6b443eb, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e48d8519-5c5f-4ca1-b5d5-85ccb6b443eb, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e48d8519-5c5f-4ca1-b5d5-85ccb6b443eb, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00036072731018066406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00036072731018066406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5b95ba79-fd41-4fba-adfb-a17ddf3986af, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5b95ba79-fd41-4fba-adfb-a17ddf3986af, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5b95ba79-fd41-4fba-adfb-a17ddf3986af, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011563301086425781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011563301086425781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b131f499-da2b-4a14-9ea5-7a7220264da7, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b131f499-da2b-4a14-9ea5-7a7220264da7, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b131f499-da2b-4a14-9ea5-7a7220264da7, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008664131164550781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008664131164550781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cad9b484-7729-46d5-8c5e-58ea0763a7c8, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cad9b484-7729-46d5-8c5e-58ea0763a7c8, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cad9b484-7729-46d5-8c5e-58ea0763a7c8, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006842613220214844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006842613220214844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 45820d5b-dd9e-48c5-96dc-b261fd259e31, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 45820d5b-dd9e-48c5-96dc-b261fd259e31, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 45820d5b-dd9e-48c5-96dc-b261fd259e31, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012667179107666016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012667179107666016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1827fb01-14ca-4622-b7f4-623eb941873e, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1827fb01-14ca-4622-b7f4-623eb941873e, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1827fb01-14ca-4622-b7f4-623eb941873e, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000713348388671875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000713348388671875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f71933e6-7169-4acd-ad76-2ed662332703, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f71933e6-7169-4acd-ad76-2ed662332703, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f71933e6-7169-4acd-ad76-2ed662332703, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005953311920166016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005953311920166016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 565f981a-d2ea-411c-92c6-c394db0408eb, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 565f981a-d2ea-411c-92c6-c394db0408eb, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 565f981a-d2ea-411c-92c6-c394db0408eb, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010025501251220703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010025501251220703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a8334c56-ab48-47a0-9cfe-84b4b5b2f3e1, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a8334c56-ab48-47a0-9cfe-84b4b5b2f3e1, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a8334c56-ab48-47a0-9cfe-84b4b5b2f3e1, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003528594970703125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003528594970703125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 01d6894c-7217-4fdd-b72e-947ebd8f3024, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 01d6894c-7217-4fdd-b72e-947ebd8f3024, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 01d6894c-7217-4fdd-b72e-947ebd8f3024, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006382465362548828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006382465362548828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9d84257a-5177-4ed4-86a6-8624e6550a8d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9d84257a-5177-4ed4-86a6-8624e6550a8d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9d84257a-5177-4ed4-86a6-8624e6550a8d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001245737075805664
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001245737075805664, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 33108ef2-c145-4c22-9d91-c7c4c019e9fa, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 33108ef2-c145-4c22-9d91-c7c4c019e9fa, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 33108ef2-c145-4c22-9d91-c7c4c019e9fa, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010955333709716797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010955333709716797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f69cccc0-77a2-43ff-b1b6-4824f509771a, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f69cccc0-77a2-43ff-b1b6-4824f509771a, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f69cccc0-77a2-43ff-b1b6-4824f509771a, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008323192596435547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008323192596435547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9f57987b-1f89-429a-8403-6a1930c49535, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9f57987b-1f89-429a-8403-6a1930c49535, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9f57987b-1f89-429a-8403-6a1930c49535, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008046627044677734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008046627044677734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3aae47e7-f626-4e50-acec-9909b7b48954, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3aae47e7-f626-4e50-acec-9909b7b48954, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3aae47e7-f626-4e50-acec-9909b7b48954, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00115966796875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00115966796875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1bdf2931-8bbe-4cce-8e67-2c33593c594a, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1bdf2931-8bbe-4cce-8e67-2c33593c594a, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1bdf2931-8bbe-4cce-8e67-2c33593c594a, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010905265808105469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010905265808105469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c2877dbb-8054-4f39-bdd1-8cc0c5acfd34, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c2877dbb-8054-4f39-bdd1-8cc0c5acfd34, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c2877dbb-8054-4f39-bdd1-8cc0c5acfd34, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007822513580322266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007822513580322266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 60fdaa04-11ea-4fb8-8d84-41fcbc484cbf, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 60fdaa04-11ea-4fb8-8d84-41fcbc484cbf, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 60fdaa04-11ea-4fb8-8d84-41fcbc484cbf, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010161399841308594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010161399841308594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d6dc30fa-955b-4ad2-99f8-86a46b0b89bd, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d6dc30fa-955b-4ad2-99f8-86a46b0b89bd, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d6dc30fa-955b-4ad2-99f8-86a46b0b89bd, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008566379547119141
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008566379547119141, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ae7fd526-2251-437b-ad2d-677dcaebbfe0, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ae7fd526-2251-437b-ad2d-677dcaebbfe0, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ae7fd526-2251-437b-ad2d-677dcaebbfe0, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007426738739013672
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007426738739013672, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2882ca43-70d4-453c-abef-4ef76e14daa4, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2882ca43-70d4-453c-abef-4ef76e14daa4, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2882ca43-70d4-453c-abef-4ef76e14daa4, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004911422729492188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004911422729492188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 281d59e5-4f65-495b-aec8-0d14ef803645, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 281d59e5-4f65-495b-aec8-0d14ef803645, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 281d59e5-4f65-495b-aec8-0d14ef803645, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012712478637695312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012712478637695312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c09f80b1-e8ff-4250-b255-c76c903668e9, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c09f80b1-e8ff-4250-b255-c76c903668e9, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c09f80b1-e8ff-4250-b255-c76c903668e9, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011501312255859375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011501312255859375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 457dc1a0-ae75-4319-99b8-edcc3dc2be95, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 457dc1a0-ae75-4319-99b8-edcc3dc2be95, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 457dc1a0-ae75-4319-99b8-edcc3dc2be95, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009999275207519531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009999275207519531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fe8f9cf8-495f-44e3-bc1f-f42d1dee1d1d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fe8f9cf8-495f-44e3-bc1f-f42d1dee1d1d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fe8f9cf8-495f-44e3-bc1f-f42d1dee1d1d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000568389892578125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000568389892578125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e50cc86b-11f5-4395-b1a0-e0168bdc872a, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e50cc86b-11f5-4395-b1a0-e0168bdc872a, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e50cc86b-11f5-4395-b1a0-e0168bdc872a, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009725093841552734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009725093841552734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, da3c2863-cf9f-4903-b523-c8f36553d264, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, da3c2863-cf9f-4903-b523-c8f36553d264, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, da3c2863-cf9f-4903-b523-c8f36553d264, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005438327789306641
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005438327789306641, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0fd77294-3b25-46e5-9ccd-890c0f994729, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0fd77294-3b25-46e5-9ccd-890c0f994729, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0fd77294-3b25-46e5-9ccd-890c0f994729, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000782012939453125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000782012939453125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ba1172b7-bcd8-4e35-bc95-326444bfe4af, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ba1172b7-bcd8-4e35-bc95-326444bfe4af, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ba1172b7-bcd8-4e35-bc95-326444bfe4af, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005505084991455078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005505084991455078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1dfce32e-ff44-466f-bd80-68788b3de044, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1dfce32e-ff44-466f-bd80-68788b3de044, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1dfce32e-ff44-466f-bd80-68788b3de044, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005295276641845703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005295276641845703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3dc8e835-5e1a-40e1-aff3-0a872b28e0f4, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3dc8e835-5e1a-40e1-aff3-0a872b28e0f4, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3dc8e835-5e1a-40e1-aff3-0a872b28e0f4, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003380775451660156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003380775451660156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4a5b0b44-101f-47b4-ac4f-c75ad8c00fd4, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4a5b0b44-101f-47b4-ac4f-c75ad8c00fd4, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4a5b0b44-101f-47b4-ac4f-c75ad8c00fd4, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008330345153808594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008330345153808594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8e63d0cc-94e5-45f5-a978-7d328c0d6ca0, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8e63d0cc-94e5-45f5-a978-7d328c0d6ca0, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8e63d0cc-94e5-45f5-a978-7d328c0d6ca0, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00032973289489746094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00032973289489746094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b5c73178-0c97-46dc-a881-fba07ad4b86c, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b5c73178-0c97-46dc-a881-fba07ad4b86c, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b5c73178-0c97-46dc-a881-fba07ad4b86c, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011374950408935547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011374950408935547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 57a59928-a33b-4ff3-8827-8a3568d6a32d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 57a59928-a33b-4ff3-8827-8a3568d6a32d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 57a59928-a33b-4ff3-8827-8a3568d6a32d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010693073272705078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010693073272705078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fadf4944-218b-4445-b21c-41d90ca514e8, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fadf4944-218b-4445-b21c-41d90ca514e8, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fadf4944-218b-4445-b21c-41d90ca514e8, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006728172302246094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006728172302246094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c1f9f4bf-10cf-4e9a-945f-9781a1df5fed, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c1f9f4bf-10cf-4e9a-945f-9781a1df5fed, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c1f9f4bf-10cf-4e9a-945f-9781a1df5fed, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010569095611572266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010569095611572266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 41edbb83-e58a-46c3-945b-616bd0b64027, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 41edbb83-e58a-46c3-945b-616bd0b64027, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 41edbb83-e58a-46c3-945b-616bd0b64027, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005981922149658203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005981922149658203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 14c5331f-f237-4de2-86b3-219217c44ef3, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 14c5331f-f237-4de2-86b3-219217c44ef3, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 14c5331f-f237-4de2-86b3-219217c44ef3, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010538101196289062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010538101196289062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 92079379-4d1e-4ed6-b0e8-e1d52e17d01d, localhost:16663): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 92079379-4d1e-4ed6-b0e8-e1d52e17d01d, localhost:16663): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 92079379-4d1e-4ed6-b0e8-e1d52e17d01d, localhost:16663): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:16663". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:16663
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:1506
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:1506 "GET /viewer/json/nodes HTTP/1.1" 200 628
============================== slowest durations ===============================
549.25s call     test_clickbench.py::TestClickbench::test_clickbench[13]
23.58s setup    test_clickbench.py::TestClickbench::test_clickbench[9]
9.02s call     test_clickbench.py::TestClickbench::test_clickbench[9]
5.24s call     test_clickbench.py::TestClickbench::test_clickbench[11]
4.67s call     test_clickbench.py::TestClickbench::test_clickbench[10]
3.65s call     test_clickbench.py::TestClickbench::test_clickbench[12]
0.01s setup    test_clickbench.py::TestClickbench::test_clickbench[10]
0.01s setup    test_clickbench.py::TestClickbench::test_clickbench[13]

(6 durations < 0.005s hidden.  Use -vv to show these durations.)
=========================== short test summary info ============================
FAILED test_clickbench.py::TestClickbench::test_clickbench[12] - Failed: Iteration 0: Operation failed with status TRANSPORT_UNAVAILABLE: <main>: Error: GRpc error: (14): failed to connect to all addresses; last error: UNKNOWN: ipv4:127.0.1.1:63726: Failed to connect to remote host: Connection refused

Node ghrun-txd2wdy6im.auto.internal was restarted
FAILED test_clickbench.py::TestClickbench::test_clickbench[13] - Failed: Graceful shutdown requested
!!!!!!!!!!!!!! _pytest.outcomes.Exit: Graceful shutdown requested !!!!!!!!!!!!!!
============ 2 failed, 3 passed, 9 deselected in 596.74s (0:09:56) =============

Traceback (most recent call last):
  File "library/python/testing/yatest_common/yatest/common/process.py", line 384, in wait
    wait_for(
  File "library/python/testing/yatest_common/yatest/common/process.py", line 764, in wait_for
    raise TimeoutError(truncate(message, MAX_MESSAGE_LEN))
yatest.common.process.TimeoutError: ...1::test_tpch[8]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[9]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[10]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[11]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[12]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[13]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[14]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[15]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[16]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[17]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[18]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[19]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[20]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[21]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[22]', '--tb', 'short', '--dep-root', 'ydb/tests/functional/tpc/medium', '--flags', 'APPLE_SDK_LOCAL=yes', '--flags', 'CFLAGS=-fno-omit-frame-pointer -Wno-unknown-argument', '--flags', 'DEBUGINFO_LINES_ONLY=yes', '--flags', 'DISABLE_FLAKE8_MIGRATIONS=yes', '--flags', 'OPENSOURCE=yes', '--flags', 'SANITIZER_TYPE=address', '--flags', 'TESTS_REQUESTED=yes', '--flags', 'USE_AIO=static', '--flags', 'USE_CLANG_CL=yes', '--flags', 'USE_EAT_MY_DATA=yes', '--flags', 'USE_ICONV=static', '--flags', 'USE_IDN=static', '--flags', 'USE_PREBUILT_TOOLS=no', '--sanitize', 'address', '--test-file-filter', 'test_clickbench.py']' stopped by 600 seconds timeout

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "devtools/ya/test/programs/test_tool/run_test/run_test.py", line 1749, in main
    res.wait(check_exit_code=False, timeout=run_timeout, on_timeout=timeout_callback)
  File "library/python/testing/yatest_common/yatest/common/process.py", line 398, in wait
    raise ExecutionTimeoutError(self, str(e))
yatest.common.process.ExecutionTimeoutError: (("...1::test_tpch[8]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[9]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[10]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[11]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[12]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[13]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[14]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[15]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[16]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[17]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[18]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[19]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[20]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[21]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[22]', '--tb', 'short', '--dep-root', 'ydb/tests/functional/tpc/medium', '--flags', 'APPLE_SDK_LOCAL=yes', '--flags', 'CFLAGS=-fno-omit-frame-pointer -Wno-unknown-argument', '--flags', 'DEBUGINFO_LINES_ONLY=yes', '--flags', 'DISABLE_FLAKE8_MIGRATIONS=yes', '--flags', 'OPENSOURCE=yes', '--flags', 'SANITIZER_TYPE=address', '--flags', 'TESTS_REQUESTED=yes', '--flags', 'USE_AIO=static', '--flags', 'USE_CLANG_CL=yes', '--flags', 'USE_EAT_MY_DATA=yes', '--flags', 'USE_ICONV=static', '--flags', 'USE_IDN=static', '--flags', 'USE_PREBUILT_TOOLS=no', '--sanitize', 'address', '--test-file-filter', 'test_clickbench.py']' stopped by 600 seconds timeout",), {})
============================= test session starts ==============================
platform linux -- Python 3.12.9, pytest-7.4.4, pluggy-1.5.0
rootdir: /home/runner/.ya/build/build_root/pqas/00022c/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_tpch
configfile: pkg:library.python.pytest:pytest.yatest.ini
plugins: allure-pytest-2.13.5, typeguard-2.13.3
collected 22 items / 2 deselected / 20 selected

test_tpch.py FF

=================================== FAILURES ===================================
___________________________ TestTpchS1.test_tpch[3] ____________________________
ydb/tests/olap/load/lib/tpch.py:45: in test_tpch
    self.run_workload_test(self._get_path(), query_num)
ydb/tests/olap/load/lib/conftest.py:297: in run_workload_test
    self.process_query_result(result, query_num, qparams.iterations, True)
ydb/tests/olap/load/lib/conftest.py:245: in process_query_result
    raise exc
E   Failed: Iteration 0: <main>: Error: GRpc error: (14): Socket closed
E   
E   Node ghrun-txd2wdy6im.auto.internal was restarted
------------------------------ Captured log setup ------------------------------
INFO     ya.test:ya.py:418 ####################################################################################################
INFO     ya.test:ya.py:419 test_tpch[3]
INFO     ya.test:ya.py:420 ####################################################################################################
INFO     ya.test:ya.py:421 Test setup
DEBUG    ya.test:ya.py:176 Binary was found by /home/runner/.ya/build/build_root/pqas/00022c/ydb/apps/ydbd/ydbd
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/20719
DEBUG    ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:385 Working directory: /home/runner/.ya/build/build_root/pqas/00022c/r3tmp/kikimr_cluster_gl_uag0f
DEBUG    ya.test:ya.py:176 Binary was found by /home/runner/.ya/build/build_root/pqas/00022c/ydb/apps/ydbd/ydbd
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/26803
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/22815
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/22516
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/21635
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:237 CFG_DIR_PATH="/home/runner/.ya/build/build_root/pqas/00022c/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_tpch/testing_out_stuff/test_tpch.py.TestTpchS1.test_tpch.3/cluster/kikimr_configs"
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:238 Final command: /home/runner/.ya/build/build_root/pqas/00022c/ydb/apps/ydbd/ydbd server --suppress-version-check --yaml-config=$CFG_DIR_PATH/config.yaml --node=1 --log-file-name=/home/runner/.ya/build/build_root/pqas/00022c/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_tpch/testing_out_stuff/test_tpch.py.TestTpchS1.test_tpch.3/cluster/node_1/logfile_6aqv9a0o.log --grpc-port=26803 --mon-port=22815 --ic-port=20719
DEBUG    ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:158 Formatting pdisk SectorMap:1:64 on node localhost:26803/1, disk_size 68719476736
DEBUG    ya.test:process.py:610 Executing '('/home/runner/.ya/build/build_root/pqas/00022c/ydb/apps/ydbd/ydbd', 'server', '--suppress-version-check', '--yaml-config=/home/runner/.ya/build/build_root/pqas/00022c/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_tpch/testing_out_stuff/test_tpch.py.TestTpchS1.test_tpch.3/cluster/kikimr_configs/config.yaml', '--node=1', '--log-file-name=/home/runner/.ya/build/build_root/pqas/00022c/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_tpch/testing_out_stuff/test_tpch.py.TestTpchS1.test_tpch.3/cluster/node_1/logfile_6aqv9a0o.log', '--grpc-port=26803', '--mon-port=22815', '--ic-port=20719')' in '/home/runner/.ya/build/build_root/pqas/00022c/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_tpch/testing_out_stuff/test_tpch.py.TestTpchS1.test_tpch.3/cluster/node_1' (no wait)
DEBUG    ya.test:process.py:628 Command pid: 1089763
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:273 Started node localhost:26803/1
DEBUG    ya.test:ya.py:176 Binary was found by /home/runner/.ya/build/build_root/pqas/00022c/ydb/apps/ydbd/ydbd
DEBUG    ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:345 Executing command = ['/home/runner/.ya/build/build_root/pqas/00022c/ydb/apps/ydbd/ydbd', '--server=grpc://localhost:26803', 'admin', 'blobstorage', 'config', 'invoke', '--proto=Command {\n  DefineHostConfig {\n    HostConfigId: 1\n    Drive {\n      Path: "SectorMap:1:64"\n    }\n  }\n}\nCommand {\n  DefineBox {\n    BoxId: 1\n    Host {\n      Key {\n        Fqdn: "localhost"\n        IcPort: 20719\n      }\n      HostConfigId: 1\n    }\n  }\n}\n']
DEBUG    ya.test:process.py:678 Command out will be placed to ydbd.out
DEBUG    ya.test:process.py:678 Command err will be placed to ydbd.err
DEBUG    ya.test:process.py:610 Executing '['/home/runner/.ya/build/build_root/pqas/00022c/ydb/apps/ydbd/ydbd', '--server=grpc://localhost:26803', 'admin', 'blobstorage', 'config', 'invoke', '--proto=Command {\n  DefineHostConfig {\n    HostConfigId: 1\n    Drive {\n      Path: "SectorMap:1:64"\n    }\n  }\n}\nCommand {\n  DefineBox {\n    BoxId: 1\n    Host {\n      Key {\n        Fqdn: "localhost"\n        IcPort: 20719\n      }\n      HostConfigId: 1\n    }\n  }\n}\n']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 1091883
DEBUG    ya.test:process.py:259 Command (pid 1091883) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 1091883) elapsed time (sec): 0.6944675445556641
DEBUG    ya.test:process.py:263 Command (pid 1091883) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1091883) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 1091883) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1091883) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1091883) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 1091883) maxrss: 613692
DEBUG    ya.test:process.py:263 Command (pid 1091883) minflt: 42231
DEBUG    ya.test:process.py:263 Command (pid 1091883) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 1091883) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 1091883) nivcsw: 60
DEBUG    ya.test:process.py:263 Command (pid 1091883) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 1091883) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 1091883) nvcsw: 524
DEBUG    ya.test:process.py:263 Command (pid 1091883) oublock: 8
DEBUG    ya.test:process.py:263 Command (pid 1091883) stime: 0.241592
DEBUG    ya.test:process.py:263 Command (pid 1091883) utime: 0.404365
DEBUG    ya.test:process.py:263 Command (pid 1091883) wtime: 0.707
DEBUG    ya.test:process.py:275 Command (pid 1091883) output:
Status {
  Success: true
}
Status {
  Success: true
}
Success: true
ConfigTxSeqNo: 5

DEBUG    ya.test:process.py:276 Command (pid 1091883) errors:

DEBUG    ya.test:ya.py:176 Binary was found by /home/runner/.ya/build/build_root/pqas/00022c/ydb/apps/ydbd/ydbd
DEBUG    ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:345 Executing command = ['/home/runner/.ya/build/build_root/pqas/00022c/ydb/apps/ydbd/ydbd', '--server=grpc://localhost:26803', 'admin', 'blobstorage', 'config', 'invoke', '--proto=Command {\n  DefineStoragePool {\n    BoxId: 1\n    StoragePoolId: 1\n    Name: "dynamic_storage_pool:1"\n    ErasureSpecies: "none"\n    VDiskKind: "Default"\n    Kind: "hdd"\n    NumGroups: 2\n    PDiskFilter {\n      Property {\n        Type: ROT\n      }\n      Property {\n        Kind: 0\n      }\n    }\n  }\n}\n']
DEBUG    ya.test:process.py:678 Command out will be placed to ydbd.out.0
DEBUG    ya.test:process.py:678 Command err will be placed to ydbd.err.0
DEBUG    ya.test:process.py:610 Executing '['/home/runner/.ya/build/build_root/pqas/00022c/ydb/apps/ydbd/ydbd', '--server=grpc://localhost:26803', 'admin', 'blobstorage', 'config', 'invoke', '--proto=Command {\n  DefineStoragePool {\n    BoxId: 1\n    StoragePoolId: 1\n    Name: "dynamic_storage_pool:1"\n    ErasureSpecies: "none"\n    VDiskKind: "Default"\n    Kind: "hdd"\n    NumGroups: 2\n    PDiskFilter {\n      Property {\n        Type: ROT\n      }\n      Property {\n        Kind: 0\n      }\n    }\n  }\n}\n']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 1092165
DEBUG    ya.test:process.py:259 Command (pid 1092165) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 1092165) elapsed time (sec): 0.6570556163787842
DEBUG    ya.test:process.py:263 Command (pid 1092165) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1092165) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 1092165) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1092165) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1092165) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 1092165) maxrss: 613692
DEBUG    ya.test:process.py:263 Command (pid 1092165) minflt: 42320
DEBUG    ya.test:process.py:263 Command (pid 1092165) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 1092165) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 1092165) nivcsw: 24
DEBUG    ya.test:process.py:263 Command (pid 1092165) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 1092165) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 1092165) nvcsw: 654
DEBUG    ya.test:process.py:263 Command (pid 1092165) oublock: 8
DEBUG    ya.test:process.py:263 Command (pid 1092165) stime: 0.21847799999999998
DEBUG    ya.test:process.py:263 Command (pid 1092165) utime: 0.41062299999999996
DEBUG    ya.test:process.py:263 Command (pid 1092165) wtime: 0.659
DEBUG    ya.test:process.py:275 Command (pid 1092165) output:
Status {
  Success: true
}
Success: true
ConfigTxSeqNo: 6

DEBUG    ya.test:process.py:276 Command (pid 1092165) errors:

INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:438 Cluster started and initialized
DEBUG    ya.test:ya.py:176 Binary was found by /home/runner/.ya/build/build_root/pqas/00022c/ydb/apps/ydbd/ydbd
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/24288
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/26321
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/7510
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/17138
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/32403
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:237 CFG_DIR_PATH="/home/runner/.ya/build/build_root/pqas/00022c/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_tpch/testing_out_stuff/test_tpch.py.TestTpchS1.test_tpch.3/cluster/kikimr_configs"
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:238 Final command: /home/runner/.ya/build/build_root/pqas/00022c/ydb/apps/ydbd/ydbd server --suppress-version-check --yaml-config=$CFG_DIR_PATH/config.yaml --node-broker=localhost:26803 --tenant=/local/test_db --log-file-name=/home/runner/.ya/build/build_root/pqas/00022c/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_tpch/testing_out_stuff/test_tpch.py.TestTpchS1.test_tpch.3/cluster/slot_1/logfile_cpiy8yuz.log --grpc-port=24288 --mon-port=26321 --ic-port=7510
DEBUG    ya.test:process.py:610 Executing '('/home/runner/.ya/build/build_root/pqas/00022c/ydb/apps/ydbd/ydbd', 'server', '--suppress-version-check', '--yaml-config=/home/runner/.ya/build/build_root/pqas/00022c/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_tpch/testing_out_stuff/test_tpch.py.TestTpchS1.test_tpch.3/cluster/kikimr_configs/config.yaml', '--node-broker=localhost:26803', '--tenant=/local/test_db', '--log-file-name=/home/runner/.ya/build/build_root/pqas/00022c/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_tpch/testing_out_stuff/test_tpch.py.TestTpchS1.test_tpch.3/cluster/slot_1/logfile_cpiy8yuz.log', '--grpc-port=24288', '--mon-port=26321', '--ic-port=7510')' in '/home/runner/.ya/build/build_root/pqas/00022c/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_tpch/testing_out_stuff/test_tpch.py.TestTpchS1.test_tpch.3/cluster/slot_1' (no wait)
DEBUG    ya.test:process.py:628 Command pid: 1092730
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:273 Started node localhost:24288/1
DEBUG    ya.test:ya.py:176 Binary was found by /home/runner/.ya/build/build_root/pqas/00022c/ydb/apps/ydb/ydb
DEBUG    ya.test:process.py:678 Command out will be placed to ydb.out
DEBUG    ya.test:process.py:678 Command err will be placed to ydb.err
DEBUG    ya.test:process.py:610 Executing '['/home/runner/.ya/build/build_root/pqas/00022c/ydb/apps/ydb/ydb', '-e', 'grpc://localhost:26803', '-d', '/local/test_db', 'workload', 'tpch', '-p', 'olap_yatests/tpch/s1', 'init', '--store=column']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 1095552
DEBUG    ya.test:process.py:259 Command (pid 1095552) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 1095552) elapsed time (sec): 10.536803960800171
DEBUG    ya.test:process.py:263 Command (pid 1095552) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1095552) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 1095552) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1095552) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1095552) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 1095552) maxrss: 623476
DEBUG    ya.test:process.py:263 Command (pid 1095552) minflt: 101158
DEBUG    ya.test:process.py:263 Command (pid 1095552) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 1095552) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 1095552) nivcsw: 64
DEBUG    ya.test:process.py:263 Command (pid 1095552) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 1095552) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 1095552) nvcsw: 2719
DEBUG    ya.test:process.py:263 Command (pid 1095552) oublock: 16
DEBUG    ya.test:process.py:263 Command (pid 1095552) stime: 0.22100199999999998
DEBUG    ya.test:process.py:263 Command (pid 1095552) utime: 0.16544399999999998
DEBUG    ya.test:process.py:263 Command (pid 1095552) wtime: 10.544
DEBUG    ya.test:process.py:275 Command (pid 1095552) output:
Init tables ...
Init tables ...Ok

DEBUG    ya.test:process.py:276 Command (pid 1095552) errors:

DEBUG    ya.test:ya.py:176 Binary was found by /home/runner/.ya/build/build_root/pqas/00022c/ydb/apps/ydb/ydb
DEBUG    ya.test:process.py:678 Command out will be placed to ydb.out.0
DEBUG    ya.test:process.py:678 Command err will be placed to ydb.err.0
DEBUG    ya.test:process.py:610 Executing '['/home/runner/.ya/build/build_root/pqas/00022c/ydb/apps/ydb/ydb', '-e', 'grpc://localhost:26803', '-d', '/local/test_db', 'workload', 'tpch', '-p', 'olap_yatests/tpch/s1', 'import', 'generator', '--scale=1']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 1099763
DEBUG    ya.test:process.py:259 Command (pid 1099763) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 1099763) elapsed time (sec): 35.91214990615845
DEBUG    ya.test:process.py:263 Command (pid 1099763) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1099763) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 1099763) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1099763) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1099763) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 1099763) maxrss: 2274612
DEBUG    ya.test:process.py:263 Command (pid 1099763) minflt: 4327686
DEBUG    ya.test:process.py:263 Command (pid 1099763) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 1099763) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 1099763) nivcsw: 4367
DEBUG    ya.test:process.py:263 Command (pid 1099763) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 1099763) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 1099763) nvcsw: 568967
DEBUG    ya.test:process.py:263 Command (pid 1099763) oublock: 32
DEBUG    ya.test:process.py:263 Command (pid 1099763) stime: 24.766049
DEBUG    ya.test:process.py:263 Command (pid 1099763) utime: 157.726399
DEBUG    ya.test:process.py:263 Command (pid 1099763) wtime: 35.917
DEBUG    ya.test:process.py:275 Command (pid 1099763) output:
Fill table supplier...
Fill table supplier OK 10000 / 10000 (9.352329s)
Fill table customer...
Fill table customer OK 150000 / 150000 (1.068596s)
Fill table orders...
Fill table orders OK 1500000 / 1500000 (21.214090s)
Fill table part...
Fill table part OK 200000 / 200000 (3.437786s)
Fill table nation...
Fill table nation OK 25 / 25 (0.129993s)
Fill table region...
Fill table region OK 5 / 5 (0.130108s)

DEBUG    ya.test:process.py:276 Command (pid 1099763) errors:







DEBUG    ya.test:process.py:456 No sanitizer errors found
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /node/50000/viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 550
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
INFO     root:ydb_cluster.py:134 Connecting to grpc://localhost:26803 to local/test_db ydb_access_token is set False
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f4935426-df85-425c-9306-f1004b7ac67e, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f4935426-df85-425c-9306-f1004b7ac67e, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f4935426-df85-425c-9306-f1004b7ac67e, localhost:26803): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Discovery.ListEndpointsResult] { endpoints { address: "ghrun-txd2wdy6im.auto.internal" port: 24288 service: "legacy" service: "tablet_service" service: "yql" service: "discovery" service: "cms" service: "locking" service: "kesus" service: "pq" service: "pqcd" service: "pqv1" service: "topic" service: "datastreams" service: "scripting" service: "clickhouse_internal" service: "rate_limiter" service: "analytics" service: "export" service: "import" service: "yq" service: "keyvalue" service: "monitoring" service: "auth" service: "query_service" service: "view" node_id: 50000 } self_location: "1" } } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Resolved endpoints for database local/test_db: DiscoveryResult <self_location: 1, endpoints [<Endpoint ghrun-txd2wdy6im.auto.internal:24288, location , ssl: False>]>
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
INFO     root:ydb_cluster.py:150 Connected
DEBUG    ydb.connection:connection.py:375 RpcState(StreamExecuteScanQuery, e14432a8-7b1c-4dd2-8de4-4156ab5c938a, ghrun-txd2wdy6im.auto.internal:24288): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(StreamExecuteScanQuery, e14432a8-7b1c-4dd2-8de4-4156ab5c938a, ghrun-txd2wdy6im.auto.internal:24288): request = { query { yql_text: "select 1" } mode: MODE_EXEC collect_stats: STATS_COLLECTION_NONE }
DEBUG    ydb.connection:connection.py:51 RpcState(StreamExecuteScanQuery, e14432a8-7b1c-4dd2-8de4-4156ab5c938a, ghrun-txd2wdy6im.auto.internal:24288): response = { <_MultiThreadedRendezvous object> }
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /node/50000/viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 550
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
DEBUG    ydb.connection:connection.py:375 RpcState(DescribePath, ad7aba52-012f-4183-b10e-bd8094405102, ghrun-txd2wdy6im.auto.internal:24288): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(DescribePath, ad7aba52-012f-4183-b10e-bd8094405102, ghrun-txd2wdy6im.auto.internal:24288): request = { operation_params { operation_timeout { seconds: 600 } cancel_after { seconds: 600 } } path: "/local/test_db/olap_yatests/tpch/s1" }
DEBUG    ydb.connection:connection.py:51 RpcState(DescribePath, ad7aba52-012f-4183-b10e-bd8094405102, ghrun-txd2wdy6im.auto.internal:24288): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Scheme.DescribePathResult] { self { name: "s1" owner: "root@builtin" type: DIRECTORY effective_permissions { subject: "USERS" permission_names: "ydb.database.connect" } effective_permissions { subject: "METADATA-READERS" permission_names: "ydb.generic.list" } effective_permissions { subject: "DATA-READERS" permission_names: "ydb.granular.select_row" } effective_permissions { subject: "DATA-WRITERS" permission_names: "ydb.tables.modify" } effective_permissions { subject: "DDL-ADMINS" permission_names: "ydb.granular.create_directory" permission_names: "ydb.granular.write_attributes" permission_names: "ydb.granular.create_table" permission_names: "ydb.granular.remove_schema" permission_names: "ydb.granular.create_queue" permission_names: "ydb.granular.alter_schema" } effective_permissions { subject: "ACCESS-ADMINS" permission_names: "ydb.access.grant" } effective_permissions { subject: "DATABASE-ADMINS" permission_names: "ydb.generic.manage" } created_at { plan_step: 1759146734140 tx_id: 281474976720659 } } } } } }
INFO     root:ydb_cluster.py:177 list /local/test_db/olap_yatests/tpch/s1
DEBUG    ydb.connection:connection.py:375 RpcState(ListDirectory, 1e06a323-d57c-4405-8177-e33ff299fb81, ghrun-txd2wdy6im.auto.internal:24288): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListDirectory, 1e06a323-d57c-4405-8177-e33ff299fb81, ghrun-txd2wdy6im.auto.internal:24288): request = { operation_params { operation_timeout { seconds: 600 } cancel_after { seconds: 600 } } path: "/local/test_db/olap_yatests/tpch/s1" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListDirectory, 1e06a323-d57c-4405-8177-e33ff299fb81, ghrun-txd2wdy6im.auto.internal:24288): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Scheme.ListDirectoryResult] { self { name: "s1" owner: "root@builtin" type: DIRECTORY effective_permissions { subject: "USERS" permission_names: "ydb.database.connect" } effective_permissions { subject: "METADATA-READERS" permission_names: "ydb.generic.list" } effective_permissions { subject: "DATA-READERS" permission_names: "ydb.granular.select_row" } effective_permissions { subject: "DATA-WRITERS" permission_names: "ydb.tables.modify" } effective_permissions { subject: "DDL-ADMINS" permission_names: "ydb.granular.create_directory" permission_names: "ydb.granular.write_attributes" permission_names: "ydb.granular.create_table" permission_names: "ydb.granular.remove_schema" permission_names: "ydb.granular.create_queue" permission_names: "ydb.granular.alter_schema" } effective_permissions { subject: "ACCESS-ADMINS" permission_names: "ydb.access.grant" } effective_permissions { subject: "DATABASE-ADMINS" permission_names: "ydb.generic.manage" } created_at { plan_step: 1759146734140 tx_id: 281474976720659 } } children { name: "customer" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759146734140 tx_id: 281474976720659 } } children { name: "lineitem" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759146735770 tx_id: 281474976720660 } } children { name: "nation" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759146736010 tx_id: 281474976720661 } } children { name: "orders" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759146737450 tx_id: 281474976720662 } } children { name: "part" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759146739070 tx_id: 281474976720663 } } children { name: "partsupp" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759146740620 tx_id: 281474976720664 } } children { name: "region" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759146740860 tx_id: 281474976720665 } } children { name: "supplier" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759146742330 tx_id: 281474976720666 } } } } } }
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/customer&tablets=true HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/customer&tablets=true HTTP/1.1" 200 583
INFO     root:ydb_cluster.py:311 Table /local/test_db/olap_yatests/tpch/s1/customer balance: 64-64 shards.
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/lineitem&tablets=true HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/lineitem&tablets=true HTTP/1.1" 200 583
INFO     root:ydb_cluster.py:311 Table /local/test_db/olap_yatests/tpch/s1/lineitem balance: 64-64 shards.
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/nation&tablets=true HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/nation&tablets=true HTTP/1.1" 200 581
INFO     root:ydb_cluster.py:311 Table /local/test_db/olap_yatests/tpch/s1/nation balance: 1-1 shards.
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/orders&tablets=true HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/orders&tablets=true HTTP/1.1" 200 583
INFO     root:ydb_cluster.py:311 Table /local/test_db/olap_yatests/tpch/s1/orders balance: 64-64 shards.
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/part&tablets=true HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/part&tablets=true HTTP/1.1" 200 583
INFO     root:ydb_cluster.py:311 Table /local/test_db/olap_yatests/tpch/s1/part balance: 64-64 shards.
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/partsupp&tablets=true HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/partsupp&tablets=true HTTP/1.1" 200 583
INFO     root:ydb_cluster.py:311 Table /local/test_db/olap_yatests/tpch/s1/partsupp balance: 64-64 shards.
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/region&tablets=true HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/region&tablets=true HTTP/1.1" 200 581
INFO     root:ydb_cluster.py:311 Table /local/test_db/olap_yatests/tpch/s1/region balance: 1-1 shards.
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/supplier&tablets=true HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/supplier&tablets=true HTTP/1.1" 200 583
INFO     root:ydb_cluster.py:311 Table /local/test_db/olap_yatests/tpch/s1/supplier balance: 64-64 shards.
DEBUG    ydb.connection:connection.py:375 RpcState(StreamExecuteScanQuery, a672cd0e-b4f2-48be-a669-d37f4d854295, ghrun-txd2wdy6im.auto.internal:24288): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(StreamExecuteScanQuery, a672cd0e-b4f2-48be-a669-d37f4d854295, ghrun-txd2wdy6im.auto.internal:24288): request = { query { yql_text: "select 1" } mode: MODE_EXEC collect_stats: STATS_COLLECTION_NONE }
DEBUG    ydb.connection:connection.py:51 RpcState(StreamExecuteScanQuery, a672cd0e-b4f2-48be-a669-d37f4d854295, ghrun-txd2wdy6im.auto.internal:24288): response = { <_MultiThreadedRendezvous object> }
DEBUG    ydb.connection:connection.py:375 RpcState(StreamExecuteScanQuery, b1eab301-55d5-4430-acbb-510670ae0d32, ghrun-txd2wdy6im.auto.internal:24288): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(StreamExecuteScanQuery, b1eab301-55d5-4430-acbb-510670ae0d32, ghrun-txd2wdy6im.auto.internal:24288): request = { query { yql_text: "SELECT count(*) FROM `/local/test_db/olap_yatests/tpch/s1/customer`" } mode: MODE_EXEC collect_stats: STATS_COLLECTION_NONE }
DEBUG    ydb.connection:connection.py:51 RpcState(StreamExecuteScanQuery, b1eab301-55d5-4430-acbb-510670ae0d32, ghrun-txd2wdy6im.auto.internal:24288): response = { <_MultiThreadedRendezvous object> }
DEBUG    ydb.connection:connection.py:375 RpcState(StreamExecuteScanQuery, cce23a1a-239d-4757-b2fd-ea50becd2d96, ghrun-txd2wdy6im.auto.internal:24288): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(StreamExecuteScanQuery, cce23a1a-239d-4757-b2fd-ea50becd2d96, ghrun-txd2wdy6im.auto.internal:24288): request = { query { yql_text: "SELECT count(*) FROM `/local/test_db/olap_yatests/tpch/s1/nation`" } mode: MODE_EXEC collect_stats: STATS_COLLECTION_NONE }
DEBUG    ydb.connection:connection.py:51 RpcState(StreamExecuteScanQuery, cce23a1a-239d-4757-b2fd-ea50becd2d96, ghrun-txd2wdy6im.auto.internal:24288): response = { <_MultiThreadedRendezvous object> }
DEBUG    ydb.connection:connection.py:375 RpcState(StreamExecuteScanQuery, 3e04a566-c74e-4a7f-b531-15d0b267712b, ghrun-txd2wdy6im.auto.internal:24288): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(StreamExecuteScanQuery, 3e04a566-c74e-4a7f-b531-15d0b267712b, ghrun-txd2wdy6im.auto.internal:24288): request = { query { yql_text: "SELECT count(*) FROM `/local/test_db/olap_yatests/tpch/s1/orders`" } mode: MODE_EXEC collect_stats: STATS_COLLECTION_NONE }
DEBUG    ydb.connection:connection.py:51 RpcState(StreamExecuteScanQuery, 3e04a566-c74e-4a7f-b531-15d0b267712b, ghrun-txd2wdy6im.auto.internal:24288): response = { <_MultiThreadedRendezvous object> }
DEBUG    ydb.connection:connection.py:375 RpcState(StreamExecuteScanQuery, 3c3ba48c-f0c9-4668-a121-05fd942691d2, ghrun-txd2wdy6im.auto.internal:24288): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(StreamExecuteScanQuery, 3c3ba48c-f0c9-4668-a121-05fd942691d2, ghrun-txd2wdy6im.auto.internal:24288): request = { query { yql_text: "SELECT count(*) FROM `/local/test_db/olap_yatests/tpch/s1/part`" } mode: MODE_EXEC collect_stats: STATS_COLLECTION_NONE }
DEBUG    ydb.connection:connection.py:51 RpcState(StreamExecuteScanQuery, 3c3ba48c-f0c9-4668-a121-05fd942691d2, ghrun-txd2wdy6im.auto.internal:24288): response = { <_MultiThreadedRendezvous object> }
DEBUG    ydb.connection:connection.py:375 RpcState(StreamExecuteScanQuery, ace2b5bd-3218-43e1-a8ce-65d9f0777487, ghrun-txd2wdy6im.auto.internal:24288): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(StreamExecuteScanQuery, ace2b5bd-3218-43e1-a8ce-65d9f0777487, ghrun-txd2wdy6im.auto.internal:24288): request = { query { yql_text: "SELECT count(*) FROM `/local/test_db/olap_yatests/tpch/s1/partsupp`" } mode: MODE_EXEC collect_stats: STATS_COLLECTION_NONE }
DEBUG    ydb.connection:connection.py:51 RpcState(StreamExecuteScanQuery, ace2b5bd-3218-43e1-a8ce-65d9f0777487, ghrun-txd2wdy6im.auto.internal:24288): response = { <_MultiThreadedRendezvous object> }
DEBUG    ydb.connection:connection.py:375 RpcState(StreamExecuteScanQuery, 15fc185f-ed0d-4acd-9865-cc55ae67afe1, ghrun-txd2wdy6im.auto.internal:24288): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(StreamExecuteScanQuery, 15fc185f-ed0d-4acd-9865-cc55ae67afe1, ghrun-txd2wdy6im.auto.internal:24288): request = { query { yql_text: "SELECT count(*) FROM `/local/test_db/olap_yatests/tpch/s1/region`" } mode: MODE_EXEC collect_stats: STATS_COLLECTION_NONE }
DEBUG    ydb.connection:connection.py:51 RpcState(StreamExecuteScanQuery, 15fc185f-ed0d-4acd-9865-cc55ae67afe1, ghrun-txd2wdy6im.auto.internal:24288): response = { <_MultiThreadedRendezvous object> }
DEBUG    ydb.connection:connection.py:375 RpcState(StreamExecuteScanQuery, 06a282d3-b932-4609-ba9b-84fecf2df502, ghrun-txd2wdy6im.auto.internal:24288): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(StreamExecuteScanQuery, 06a282d3-b932-4609-ba9b-84fecf2df502, ghrun-txd2wdy6im.auto.internal:24288): request = { query { yql_text: "SELECT count(*) FROM `/local/test_db/olap_yatests/tpch/s1/supplier`" } mode: MODE_EXEC collect_stats: STATS_COLLECTION_NONE }
DEBUG    ydb.connection:connection.py:51 RpcState(StreamExecuteScanQuery, 06a282d3-b932-4609-ba9b-84fecf2df502, ghrun-txd2wdy6im.auto.internal:24288): response = { <_MultiThreadedRendezvous object> }
DEBUG    ydb.connection:connection.py:375 RpcState(StreamExecuteScanQuery, d4af9c80-352a-4103-9e20-1bd3ff466f6d, ghrun-txd2wdy6im.auto.internal:24288): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(StreamExecuteScanQuery, d4af9c80-352a-4103-9e20-1bd3ff466f6d, ghrun-txd2wdy6im.auto.internal:24288): request = { query { yql_text: "SELECT count(*) FROM `/local/test_db/olap_yatests/tpch/s1/lineitem`" } mode: MODE_EXEC collect_stats: STATS_COLLECTION_NONE }
DEBUG    ydb.connection:connection.py:51 RpcState(StreamExecuteScanQuery, d4af9c80-352a-4103-9e20-1bd3ff466f6d, ghrun-txd2wdy6im.auto.internal:24288): response = { <_MultiThreadedRendezvous object> }
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes HTTP/1.1" 200 768
------------------------------ Captured log call -------------------------------
INFO     ya.test:ya.py:434 Test call (class_name: test_tpch.py::TestTpchS1, test_name: test_tpch[3])
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /node/50000/viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 550
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
DEBUG    ydb.connection:connection.py:375 RpcState(DescribePath, 26981477-d24f-48c7-ace5-36bf62aabde2, ghrun-txd2wdy6im.auto.internal:24288): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(DescribePath, 26981477-d24f-48c7-ace5-36bf62aabde2, ghrun-txd2wdy6im.auto.internal:24288): request = { operation_params { operation_timeout { seconds: 600 } cancel_after { seconds: 600 } } path: "/local/test_db/olap_yatests/tpch/s1" }
DEBUG    ydb.connection:connection.py:51 RpcState(DescribePath, 26981477-d24f-48c7-ace5-36bf62aabde2, ghrun-txd2wdy6im.auto.internal:24288): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Scheme.DescribePathResult] { self { name: "s1" owner: "root@builtin" type: DIRECTORY effective_permissions { subject: "USERS" permission_names: "ydb.database.connect" } effective_permissions { subject: "METADATA-READERS" permission_names: "ydb.generic.list" } effective_permissions { subject: "DATA-READERS" permission_names: "ydb.granular.select_row" } effective_permissions { subject: "DATA-WRITERS" permission_names: "ydb.tables.modify" } effective_permissions { subject: "DDL-ADMINS" permission_names: "ydb.granular.create_directory" permission_names: "ydb.granular.write_attributes" permission_names: "ydb.granular.create_table" permission_names: "ydb.granular.remove_schema" permission_names: "ydb.granular.create_queue" permission_names: "ydb.granular.alter_schema" } effective_permissions { subject: "ACCESS-ADMINS" permission_names: "ydb.access.grant" } effective_permissions { subject: "DATABASE-ADMINS" permission_names: "ydb.generic.manage" } created_at { plan_step: 1759146734140 tx_id: 281474976720659 } } } } } }
INFO     root:ydb_cluster.py:177 list /local/test_db/olap_yatests/tpch/s1
DEBUG    ydb.connection:connection.py:375 RpcState(ListDirectory, f96eb6fe-edd1-4926-a5f9-07972f698aca, ghrun-txd2wdy6im.auto.internal:24288): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListDirectory, f96eb6fe-edd1-4926-a5f9-07972f698aca, ghrun-txd2wdy6im.auto.internal:24288): request = { operation_params { operation_timeout { seconds: 600 } cancel_after { seconds: 600 } } path: "/local/test_db/olap_yatests/tpch/s1" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListDirectory, f96eb6fe-edd1-4926-a5f9-07972f698aca, ghrun-txd2wdy6im.auto.internal:24288): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Scheme.ListDirectoryResult] { self { name: "s1" owner: "root@builtin" type: DIRECTORY effective_permissions { subject: "USERS" permission_names: "ydb.database.connect" } effective_permissions { subject: "METADATA-READERS" permission_names: "ydb.generic.list" } effective_permissions { subject: "DATA-READERS" permission_names: "ydb.granular.select_row" } effective_permissions { subject: "DATA-WRITERS" permission_names: "ydb.tables.modify" } effective_permissions { subject: "DDL-ADMINS" permission_names: "ydb.granular.create_directory" permission_names: "ydb.granular.write_attributes" permission_names: "ydb.granular.create_table" permission_names: "ydb.granular.remove_schema" permission_names: "ydb.granular.create_queue" permission_names: "ydb.granular.alter_schema" } effective_permissions { subject: "ACCESS-ADMINS" permission_names: "ydb.access.grant" } effective_permissions { subject: "DATABASE-ADMINS" permission_names: "ydb.generic.manage" } created_at { plan_step: 1759146734140 tx_id: 281474976720659 } } children { name: "customer" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759146734140 tx_id: 281474976720659 } } children { name: "lineitem" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759146735770 tx_id: 281474976720660 } } children { name: "nation" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759146736010 tx_id: 281474976720661 } } children { name: "orders" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759146737450 tx_id: 281474976720662 } } children { name: "part" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759146739070 tx_id: 281474976720663 } } children { name: "partsupp" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759146740620 tx_id: 281474976720664 } } children { name: "region" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759146740860 tx_id: 281474976720665 } } children { name: "supplier" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759146742330 tx_id: 281474976720666 } } } } } }
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/customer&tablets=true HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/customer&tablets=true HTTP/1.1" 200 577
INFO     root:ydb_cluster.py:311 Table /local/test_db/olap_yatests/tpch/s1/customer balance: 64-64 shards.
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/lineitem&tablets=true HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/lineitem&tablets=true HTTP/1.1" 200 577
INFO     root:ydb_cluster.py:311 Table /local/test_db/olap_yatests/tpch/s1/lineitem balance: 64-64 shards.
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/nation&tablets=true HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/nation&tablets=true HTTP/1.1" 200 576
INFO     root:ydb_cluster.py:311 Table /local/test_db/olap_yatests/tpch/s1/nation balance: 1-1 shards.
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/orders&tablets=true HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/orders&tablets=true HTTP/1.1" 200 577
INFO     root:ydb_cluster.py:311 Table /local/test_db/olap_yatests/tpch/s1/orders balance: 64-64 shards.
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/part&tablets=true HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/part&tablets=true HTTP/1.1" 200 577
INFO     root:ydb_cluster.py:311 Table /local/test_db/olap_yatests/tpch/s1/part balance: 64-64 shards.
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/partsupp&tablets=true HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/partsupp&tablets=true HTTP/1.1" 200 577
INFO     root:ydb_cluster.py:311 Table /local/test_db/olap_yatests/tpch/s1/partsupp balance: 64-64 shards.
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/region&tablets=true HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/region&tablets=true HTTP/1.1" 200 576
INFO     root:ydb_cluster.py:311 Table /local/test_db/olap_yatests/tpch/s1/region balance: 1-1 shards.
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/supplier&tablets=true HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/supplier&tablets=true HTTP/1.1" 200 577
INFO     root:ydb_cluster.py:311 Table /local/test_db/olap_yatests/tpch/s1/supplier balance: 64-64 shards.
DEBUG    ydb.connection:connection.py:375 RpcState(StreamExecuteScanQuery, 8158b4d1-9a48-4c03-bb7c-f69f65a7ec0d, ghrun-txd2wdy6im.auto.internal:24288): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(StreamExecuteScanQuery, 8158b4d1-9a48-4c03-bb7c-f69f65a7ec0d, ghrun-txd2wdy6im.auto.internal:24288): request = { query { yql_text: "select 1" } mode: MODE_EXEC collect_stats: STATS_COLLECTION_NONE }
DEBUG    ydb.connection:connection.py:51 RpcState(StreamExecuteScanQuery, 8158b4d1-9a48-4c03-bb7c-f69f65a7ec0d, ghrun-txd2wdy6im.auto.internal:24288): response = { <_MultiThreadedRendezvous object> }
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /node/50000/viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 552
DEBUG    ya.test:ya.py:176 Binary was found by /home/runner/.ya/build/build_root/pqas/00022c/ydb/apps/ydb/ydb
DEBUG    ya.test:process.py:678 Command out will be placed to ydb.out.1
DEBUG    ya.test:process.py:678 Command err will be placed to ydb.err.1
DEBUG    ya.test:process.py:610 Executing '['/home/runner/.ya/build/build_root/pqas/00022c/ydb/apps/ydb/ydb', '-e', 'grpc://localhost:26803', '-d', '/local/test_db', 'workload', 'tpch', '--path', 'olap_yatests/tpch/s1', 'run', '--json', '/home/runner/.ya/build/build_root/pqas/00022c/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_tpch/testing_out_stuff/test_tpch.py.TestTpchS1.test_tpch.3/q3.json', '--output', '/home/runner/.ya/build/build_root/pqas/00022c/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_tpch/testing_out_stuff/test_tpch.py.TestTpchS1.test_tpch.3/q3.out', '--executer', 'generic', '--include', '3', '--iterations', '1', '--plan', '/home/runner/.ya/build/build_root/pqas/00022c/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_tpch/testing_out_stuff/test_tpch.py.TestTpchS1.test_tpch.3/q3.plan', '--global-timeout', '1800.0s', '--verbose', '--check-canonical', '--scale', '1']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 1105419
DEBUG    ya.test:process.py:259 Command (pid 1105419) rc: 1
DEBUG    ya.test:process.py:260 Command (pid 1105419) elapsed time (sec): 17.411521673202515
DEBUG    ya.test:process.py:263 Command (pid 1105419) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1105419) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 1105419) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1105419) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1105419) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 1105419) maxrss: 626996
DEBUG    ya.test:process.py:263 Command (pid 1105419) minflt: 103499
DEBUG    ya.test:process.py:263 Command (pid 1105419) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 1105419) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 1105419) nivcsw: 2
DEBUG    ya.test:process.py:263 Command (pid 1105419) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 1105419) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 1105419) nvcsw: 2758
DEBUG    ya.test:process.py:263 Command (pid 1105419) oublock: 224
DEBUG    ya.test:process.py:263 Command (pid 1105419) stime: 0.194796
DEBUG    ya.test:process.py:263 Command (pid 1105419) utime: 0.290454
DEBUG    ya.test:process.py:263 Command (pid 1105419) wtime: 17.413
DEBUG    ya.test:process.py:275 Command (pid 1105419) output:
Query03:
Query text:
$z1_12 = 1;
$c = (
select
    c_custkey
from
    `olap_yatests/tpch/s1/customer`
where
    c_mktsegment = 'BUILDING'
);
$o = (
select
    o_orderdate,
    o_shippriority,
    o_orderkey
from
    `olap_yatests/tpch/s1/orders` as o
left semi join
    $c as c
on
    c.c_custkey = o.o_custkey
where
    o_orderdate < Date('1995-03-15')
);
$join2 = (
select
    o.o_orderdate as o_orderdate,
    o.o_shippriority as o_shippriority,
    l.l_orderkey as l_orderkey,
    l.l_discount as l_discount,
    l.l_extendedprice as l_extendedprice
from
    `olap_yatests/tpch/s1/lineitem` as l
join
    $o as o
on
    l.l_orderkey = o.o_orderkey
where
    l_shipdate > Date('1995-03-15')
);
select
    l_orderkey,
    sum(l_extendedprice * ($z1_12 - l_discount)) as revenue,
    o_orderdate,
    o_shippriority
from
    $join2
group by
    l_orderkey,
    o_orderdate,
    o_shippriority
order by
    revenue desc,
    o_orderdate
limit 10;

	iteration 0:	failed	14.301672s seconds

Results for 1 iterations
┌─────────┬──────────┬─────────┬─────────┬─────────┬─────────┬───────────┬─────────┬─────────┬─────────┬─────────┬──────────────┬────────────┬────────────┐
│ Query # │ ColdTime │ Min     │ Max     │ Mean    │ Median  │ UnixBench │ Std     │ RttMin  │ RttMax  │ RttAvg  │ SuccessCount │ FailsCount │ DiffsCount │
├─────────┼──────────┼─────────┼─────────┼─────────┼─────────┼───────────┼─────────┼─────────┼─────────┼─────────┼──────────────┼────────────┼────────────┤
│ Query03 │   0.000  │   0.000 │   0.000 │   0.000 │   0.000 │   0.000   │   0.000 │   0.000 │   0.000 │   0.000 │              │ 1          │            │
└─────────┴──────────┴─────────┴─────────┴─────────┴─────────┴───────────┴─────────┴─────────┴─────────┴─────────┴──────────────┴────────────┴────────────┘

Results saved to /home/runner/.ya/build/build_root/pqas/00022c/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_tpch/testing_out_stuff/test_tpch.py.TestTpchS1.test_tpch.3/q3.out
Json report saved to /home/runner/.ya/build/build_root/pqas/00022c/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_tpch/testing_out_stuff/test_tpch.py.TestTpchS1.test_tpch.3/q3.json

DEBUG    ya.test:process.py:276 Command (pid 1105419) errors:

[K|Progress: 0 rows read, 0 B read.
[K
[K|Progress: 0 rows read, 0 B read.
[K/Progress: 27.4K rows read, 488K B read.
[K-Progress: 314K rows read, 9.56M B read.
[K\Progress: 928K rows read, 29.2M B read.
[K3:
iteration 0
<main>: Error: GRpc error: (14): Socket closed

Query text:
$z1_12 = 1;
$c = (
select
    c_custkey
from
    `olap_yatests/tpch/s1/customer`
where
    c_mktsegment = 'BUILDING'
);
$o = (
select
    o_orderdate,
    o_shippriority,
    o_orderkey
from
    `olap_yatests/tpch/s1/orders` as o
left semi join
    $c as c
on
    c.c_custkey = o.o_custkey
where
    o_orderdate < Date('1995-03-15')
);
$join2 = (
select
    o.o_orderdate as o_orderdate,
    o.o_shippriority as o_shippriority,
    l.l_orderkey as l_orderkey,
    l.l_discount as l_discount,
    l.l_extendedprice as l_extendedprice
from
    `olap_yatests/tpch/s1/lineitem` as l
join
    $o as o
on
    l.l_orderkey = o.o_orderkey
where
    l_shipdate > Date('1995-03-15')
);
select
    l_orderkey,
    sum(l_extendedprice * ($z1_12 - l_discount)) as revenue,
    o_orderdate,
    o_shippriority
from
    $join2
group by
    l_orderkey,
    o_orderdate,
    o_shippriority
order by
    revenue desc,
    o_orderdate
limit 10;


DEBUG    ya.test:process.py:456 No sanitizer errors found
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes HTTP/1.1" 200 626
---------------------------- Captured log teardown -----------------------------
INFO     ya.test:ya.py:429 Test teardown
___________________________ TestTpchS1.test_tpch[4] ____________________________
ydb/tests/olap/load/lib/tpch.py:45: in test_tpch
    self.run_workload_test(self._get_path(), query_num)
ydb/tests/olap/load/lib/conftest.py:297: in run_workload_test
    self.process_query_result(result, query_num, qparams.iterations, True)
ydb/tests/olap/load/lib/conftest.py:245: in process_query_result
    raise exc
ydb/tests/olap/lib/ydb_cli.py:281: in process
    wait_error = YdbCluster.wait_ydb_alive(20 * 60, self.db_path)
ydb/tests/olap/lib/ydb_cluster.py:328: in wait_ydb_alive
    sleep(1)
library/python/pytest/plugins/ya.py:347: in _graceful_shutdown
    _graceful_shutdown_on_log(not capman.is_globally_capturing())
library/python/pytest/plugins/ya.py:321: in _graceful_shutdown_on_log
    pytest.exit("Graceful shutdown requested")
E   Failed: Graceful shutdown requested
------------------------------ Captured log setup ------------------------------
INFO     ya.test:ya.py:418 ####################################################################################################
INFO     ya.test:ya.py:419 test_tpch[4]
INFO     ya.test:ya.py:420 ####################################################################################################
INFO     ya.test:ya.py:421 Test setup
------------------------------ Captured log call -------------------------------
INFO     ya.test:ya.py:434 Test call (class_name: test_tpch.py::TestTpchS1, test_name: test_tpch[4])
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000453948974609375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
DEBUG    ydb.connection:connection.py:375 RpcState(DescribePath, 0a62aa14-9c68-4550-adae-2907da28b86a, ghrun-txd2wdy6im.auto.internal:24288): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(DescribePath, 0a62aa14-9c68-4550-adae-2907da28b86a, ghrun-txd2wdy6im.auto.internal:24288): request = { operation_params { operation_timeout { seconds: 600 } cancel_after { seconds: 600 } } path: "/local/test_db/olap_yatests/tpch/s1" }
INFO     ydb.connection:connection.py:76 RpcState(DescribePath, 0a62aa14-9c68-4550-adae-2907da28b86a, ghrun-txd2wdy6im.auto.internal:24288): received error, <_InactiveRpcError of RPC that terminated with:
	status = StatusCode.UNAVAILABLE
	details = "Socket closed"
	debug_error_string = "UNKNOWN:Error received from peer  {grpc_message:"Socket closed", grpc_status:14, created_time:"2025-09-29T11:53:30.434653925+00:00"}"
>
DEBUG    ydb.connection:connection.py:85 RpcState(DescribePath, 0a62aa14-9c68-4550-adae-2907da28b86a, ghrun-txd2wdy6im.auto.internal:24288): unhandled rpc error, disconnecting channel
INFO     ydb.connection:connection.py:498 Closing channel for endpoint ghrun-txd2wdy6im.auto.internal:24288
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000453948974609375, Cannot connect to YDB: Rpc error, reason <_InactiveRpcError of RPC that terminated with:
	status = StatusCode.UNAVAILABLE
	details = "Socket closed"
	debug_error_string = "UNKNOWN:Error received from peer  {grpc_message:"Socket closed", grpc_status:14, created_time:"2025-09-29T11:53:30.434653925+00:00"}"
>
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3d0f2b18-937e-4225-9177-69f220827c12, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3d0f2b18-937e-4225-9177-69f220827c12, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3d0f2b18-937e-4225-9177-69f220827c12, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00079345703125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00079345703125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 56651be2-2454-4daf-909c-af1d7bfff545, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 56651be2-2454-4daf-909c-af1d7bfff545, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 56651be2-2454-4daf-909c-af1d7bfff545, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004451274871826172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004451274871826172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 99c3e1fe-776e-4497-b166-e9b91b893eae, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 99c3e1fe-776e-4497-b166-e9b91b893eae, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 99c3e1fe-776e-4497-b166-e9b91b893eae, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006246566772460938
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006246566772460938, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 63f67ede-94fe-4ec7-bcab-388cf0aa6e98, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 63f67ede-94fe-4ec7-bcab-388cf0aa6e98, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 63f67ede-94fe-4ec7-bcab-388cf0aa6e98, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009207725524902344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009207725524902344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4ee5021a-4d3c-4872-a054-769f3c97c899, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4ee5021a-4d3c-4872-a054-769f3c97c899, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4ee5021a-4d3c-4872-a054-769f3c97c899, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011448860168457031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011448860168457031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1802e68a-4928-4174-9c5d-be8f3426cf26, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1802e68a-4928-4174-9c5d-be8f3426cf26, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1802e68a-4928-4174-9c5d-be8f3426cf26, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013051033020019531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013051033020019531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 70c2f715-06f1-4fab-9c29-4f1c02de2fa8, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 70c2f715-06f1-4fab-9c29-4f1c02de2fa8, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 70c2f715-06f1-4fab-9c29-4f1c02de2fa8, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011556148529052734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011556148529052734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 46a3aed3-14c9-4681-9df4-315092ae44e4, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 46a3aed3-14c9-4681-9df4-315092ae44e4, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 46a3aed3-14c9-4681-9df4-315092ae44e4, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008497238159179688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008497238159179688, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 03538d67-951d-4b06-bd86-b6193e8b7e58, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 03538d67-951d-4b06-bd86-b6193e8b7e58, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 03538d67-951d-4b06-bd86-b6193e8b7e58, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00106048583984375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00106048583984375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9c533e68-ddb6-4053-a877-4208ff5e24c3, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9c533e68-ddb6-4053-a877-4208ff5e24c3, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9c533e68-ddb6-4053-a877-4208ff5e24c3, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004801750183105469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004801750183105469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9f99de00-7c2a-4ecf-97df-5ef3c4c60545, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9f99de00-7c2a-4ecf-97df-5ef3c4c60545, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9f99de00-7c2a-4ecf-97df-5ef3c4c60545, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012924671173095703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012924671173095703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 374a931f-32ed-41a9-a366-ef490b70c265, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 374a931f-32ed-41a9-a366-ef490b70c265, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 374a931f-32ed-41a9-a366-ef490b70c265, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009987354278564453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009987354278564453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 57656bd3-5a7d-4fca-9b6a-0a78a30416d3, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 57656bd3-5a7d-4fca-9b6a-0a78a30416d3, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 57656bd3-5a7d-4fca-9b6a-0a78a30416d3, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008516311645507812
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008516311645507812, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 243bb957-9ee4-40b3-a0f8-f4b21c57cda7, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 243bb957-9ee4-40b3-a0f8-f4b21c57cda7, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 243bb957-9ee4-40b3-a0f8-f4b21c57cda7, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001216888427734375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001216888427734375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cc64765e-5b33-4e12-b039-c4806fce19eb, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cc64765e-5b33-4e12-b039-c4806fce19eb, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cc64765e-5b33-4e12-b039-c4806fce19eb, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012958049774169922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012958049774169922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e1eae384-b0f5-4602-ad10-fca3fcb04c84, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e1eae384-b0f5-4602-ad10-fca3fcb04c84, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e1eae384-b0f5-4602-ad10-fca3fcb04c84, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011970996856689453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011970996856689453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dc40dd42-ae36-4992-8fea-306c9fbc2382, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dc40dd42-ae36-4992-8fea-306c9fbc2382, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dc40dd42-ae36-4992-8fea-306c9fbc2382, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013568401336669922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013568401336669922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 91a163f8-48c9-45a9-b33d-f89bf5cf74b4, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 91a163f8-48c9-45a9-b33d-f89bf5cf74b4, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 91a163f8-48c9-45a9-b33d-f89bf5cf74b4, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005283355712890625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005283355712890625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 301d9cf2-7b96-4e0f-9175-e4e6343e124e, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 301d9cf2-7b96-4e0f-9175-e4e6343e124e, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 301d9cf2-7b96-4e0f-9175-e4e6343e124e, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012960433959960938
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012960433959960938, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dca655d2-5d65-41b0-a4ac-8b5b05ed8f78, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dca655d2-5d65-41b0-a4ac-8b5b05ed8f78, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dca655d2-5d65-41b0-a4ac-8b5b05ed8f78, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010247230529785156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010247230529785156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2821300d-6284-46b3-bef2-1bdb648a5928, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2821300d-6284-46b3-bef2-1bdb648a5928, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2821300d-6284-46b3-bef2-1bdb648a5928, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010504722595214844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010504722595214844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 169008eb-1a0c-4b20-bfc1-36b147382499, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 169008eb-1a0c-4b20-bfc1-36b147382499, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 169008eb-1a0c-4b20-bfc1-36b147382499, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012862682342529297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012862682342529297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 79247807-56cd-41fc-beee-95d407a33dc3, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 79247807-56cd-41fc-beee-95d407a33dc3, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 79247807-56cd-41fc-beee-95d407a33dc3, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008785724639892578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008785724639892578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 719ef81a-ba1b-448e-8616-575277dacc37, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 719ef81a-ba1b-448e-8616-575277dacc37, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 719ef81a-ba1b-448e-8616-575277dacc37, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013768672943115234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013768672943115234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 451cfca1-c0ed-442f-972c-54ea5f98592d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 451cfca1-c0ed-442f-972c-54ea5f98592d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 451cfca1-c0ed-442f-972c-54ea5f98592d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013077259063720703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013077259063720703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 27be8ae0-d8eb-46e0-918c-b4533eaec4aa, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 27be8ae0-d8eb-46e0-918c-b4533eaec4aa, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 27be8ae0-d8eb-46e0-918c-b4533eaec4aa, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006649494171142578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006649494171142578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 42ae69f1-d35d-48b8-b1d2-15abe3fae2bc, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 42ae69f1-d35d-48b8-b1d2-15abe3fae2bc, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 42ae69f1-d35d-48b8-b1d2-15abe3fae2bc, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005986690521240234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005986690521240234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b879dae1-2486-4f1b-9493-23cb42b8edf6, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b879dae1-2486-4f1b-9493-23cb42b8edf6, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b879dae1-2486-4f1b-9493-23cb42b8edf6, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008037090301513672
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008037090301513672, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 326ecffd-5315-4cf9-87d2-d3c72a0e6e7e, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 326ecffd-5315-4cf9-87d2-d3c72a0e6e7e, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 326ecffd-5315-4cf9-87d2-d3c72a0e6e7e, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011773109436035156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011773109436035156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 910e5f03-6328-4b5b-91ab-8052a505c0b8, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 910e5f03-6328-4b5b-91ab-8052a505c0b8, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 910e5f03-6328-4b5b-91ab-8052a505c0b8, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010564327239990234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010564327239990234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7b17a607-e88a-43e5-be26-ece25f58689c, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7b17a607-e88a-43e5-be26-ece25f58689c, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7b17a607-e88a-43e5-be26-ece25f58689c, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012543201446533203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012543201446533203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a119cde8-d390-400d-8287-724d2a912a42, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a119cde8-d390-400d-8287-724d2a912a42, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a119cde8-d390-400d-8287-724d2a912a42, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009989738464355469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009989738464355469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a44a6ceb-8dbb-4b44-9b9a-86d7e7191067, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a44a6ceb-8dbb-4b44-9b9a-86d7e7191067, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a44a6ceb-8dbb-4b44-9b9a-86d7e7191067, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003380775451660156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003380775451660156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2e386aca-da98-4416-aa22-3597f242d2f8, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2e386aca-da98-4416-aa22-3597f242d2f8, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2e386aca-da98-4416-aa22-3597f242d2f8, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007684230804443359
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007684230804443359, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6f4c903c-a206-4eb4-9f8c-5793db42f124, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6f4c903c-a206-4eb4-9f8c-5793db42f124, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6f4c903c-a206-4eb4-9f8c-5793db42f124, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007023811340332031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007023811340332031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9b4f288e-54ef-43c5-87f9-7963eb0537c8, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9b4f288e-54ef-43c5-87f9-7963eb0537c8, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9b4f288e-54ef-43c5-87f9-7963eb0537c8, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007824897766113281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007824897766113281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4345599c-4533-4ced-8fdc-2927e33de880, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4345599c-4533-4ced-8fdc-2927e33de880, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4345599c-4533-4ced-8fdc-2927e33de880, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007047653198242188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007047653198242188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 70a323df-5c84-46cf-9954-3172c11ddb41, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 70a323df-5c84-46cf-9954-3172c11ddb41, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 70a323df-5c84-46cf-9954-3172c11ddb41, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003635883331298828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003635883331298828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7a11f22d-3033-425d-bfcb-0cd8e1d81bf2, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7a11f22d-3033-425d-bfcb-0cd8e1d81bf2, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7a11f22d-3033-425d-bfcb-0cd8e1d81bf2, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010123252868652344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010123252868652344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d31b325e-7ea2-40cd-b1c2-8b8b73593d33, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d31b325e-7ea2-40cd-b1c2-8b8b73593d33, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d31b325e-7ea2-40cd-b1c2-8b8b73593d33, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006978511810302734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006978511810302734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fdd9f46d-47a5-44b5-ab70-ded757ec6c5f, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fdd9f46d-47a5-44b5-ab70-ded757ec6c5f, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fdd9f46d-47a5-44b5-ab70-ded757ec6c5f, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008969306945800781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008969306945800781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 82af7612-69b2-4ade-9b79-72b12ed687dd, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 82af7612-69b2-4ade-9b79-72b12ed687dd, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 82af7612-69b2-4ade-9b79-72b12ed687dd, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013689994812011719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013689994812011719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4da2717e-1cad-4acf-88bb-20e26b0d4845, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4da2717e-1cad-4acf-88bb-20e26b0d4845, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4da2717e-1cad-4acf-88bb-20e26b0d4845, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003616809844970703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003616809844970703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5aacd0b9-1975-4718-9878-89ae6c1d61de, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5aacd0b9-1975-4718-9878-89ae6c1d61de, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5aacd0b9-1975-4718-9878-89ae6c1d61de, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001268625259399414
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001268625259399414, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 52283cd0-4d5f-46f3-857d-00532176d8c3, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 52283cd0-4d5f-46f3-857d-00532176d8c3, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 52283cd0-4d5f-46f3-857d-00532176d8c3, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005283355712890625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005283355712890625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, deff6805-e289-45de-a810-990782dd314c, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, deff6805-e289-45de-a810-990782dd314c, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, deff6805-e289-45de-a810-990782dd314c, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004780292510986328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004780292510986328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dac7328e-db2e-4c25-a5cb-52cd9131b3eb, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dac7328e-db2e-4c25-a5cb-52cd9131b3eb, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dac7328e-db2e-4c25-a5cb-52cd9131b3eb, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006682872772216797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006682872772216797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cb71f30a-edb2-4716-9acd-3ca76ed71fcc, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cb71f30a-edb2-4716-9acd-3ca76ed71fcc, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cb71f30a-edb2-4716-9acd-3ca76ed71fcc, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010280609130859375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010280609130859375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 465d9c74-3346-4e10-b5c2-328d9fd3713f, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 465d9c74-3346-4e10-b5c2-328d9fd3713f, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 465d9c74-3346-4e10-b5c2-328d9fd3713f, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011458396911621094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011458396911621094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fc08188a-92cd-4dcb-8cd4-29475ecffc91, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fc08188a-92cd-4dcb-8cd4-29475ecffc91, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fc08188a-92cd-4dcb-8cd4-29475ecffc91, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001363992691040039
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001363992691040039, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 19e30185-65bb-4ba2-8852-ff9f9b6185f6, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 19e30185-65bb-4ba2-8852-ff9f9b6185f6, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 19e30185-65bb-4ba2-8852-ff9f9b6185f6, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011272430419921875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011272430419921875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 402a1d74-45c4-4bab-a335-91c4cb44687a, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 402a1d74-45c4-4bab-a335-91c4cb44687a, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 402a1d74-45c4-4bab-a335-91c4cb44687a, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006151199340820312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006151199340820312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d21f671d-994c-4edc-b970-9c6d9dc46f69, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d21f671d-994c-4edc-b970-9c6d9dc46f69, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d21f671d-994c-4edc-b970-9c6d9dc46f69, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012781620025634766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012781620025634766, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e02f31a3-02b2-4c07-9c48-a4c9078d877f, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e02f31a3-02b2-4c07-9c48-a4c9078d877f, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e02f31a3-02b2-4c07-9c48-a4c9078d877f, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0014295578002929688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0014295578002929688, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 88311904-15db-4b1d-a8e4-98f92b8c3385, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 88311904-15db-4b1d-a8e4-98f92b8c3385, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 88311904-15db-4b1d-a8e4-98f92b8c3385, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009446144104003906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009446144104003906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f8257388-fcbf-461c-bfeb-b860449f4f6d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f8257388-fcbf-461c-bfeb-b860449f4f6d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f8257388-fcbf-461c-bfeb-b860449f4f6d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009472370147705078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009472370147705078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 54b9e45e-e119-44e6-bf2f-7bfa60faa6e3, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 54b9e45e-e119-44e6-bf2f-7bfa60faa6e3, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 54b9e45e-e119-44e6-bf2f-7bfa60faa6e3, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012803077697753906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012803077697753906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f879ec45-ebbb-41f8-95c3-5bf0547a37e2, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f879ec45-ebbb-41f8-95c3-5bf0547a37e2, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f879ec45-ebbb-41f8-95c3-5bf0547a37e2, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007443428039550781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007443428039550781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5585b110-333f-4fce-a964-043e8da45feb, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5585b110-333f-4fce-a964-043e8da45feb, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5585b110-333f-4fce-a964-043e8da45feb, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00041294097900390625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00041294097900390625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bd545afc-c3c1-44c0-9bf7-9e30018d228c, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bd545afc-c3c1-44c0-9bf7-9e30018d228c, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bd545afc-c3c1-44c0-9bf7-9e30018d228c, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 635
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009834766387939453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009834766387939453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 073c870c-c336-4521-8567-b11f4f701ff5, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 073c870c-c336-4521-8567-b11f4f701ff5, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 073c870c-c336-4521-8567-b11f4f701ff5, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007114410400390625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007114410400390625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e65240ef-6ba4-497d-b992-630ef31333dc, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e65240ef-6ba4-497d-b992-630ef31333dc, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e65240ef-6ba4-497d-b992-630ef31333dc, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013556480407714844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013556480407714844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9deca29b-dd88-4cfc-af81-0c010ca6f686, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9deca29b-dd88-4cfc-af81-0c010ca6f686, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9deca29b-dd88-4cfc-af81-0c010ca6f686, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0014810562133789062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0014810562133789062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c6953ec4-6324-4bf1-a86e-f8bd4e4bc308, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c6953ec4-6324-4bf1-a86e-f8bd4e4bc308, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c6953ec4-6324-4bf1-a86e-f8bd4e4bc308, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001272439956665039
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001272439956665039, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2ba499cd-00a9-43e2-b413-829570ff102d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2ba499cd-00a9-43e2-b413-829570ff102d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2ba499cd-00a9-43e2-b413-829570ff102d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001466512680053711
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001466512680053711, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8cccdb31-ccff-437d-bef3-a684e416c49b, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8cccdb31-ccff-437d-bef3-a684e416c49b, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8cccdb31-ccff-437d-bef3-a684e416c49b, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008015632629394531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008015632629394531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 93214ff5-1fc0-4ba3-a224-858510bff0b6, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 93214ff5-1fc0-4ba3-a224-858510bff0b6, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 93214ff5-1fc0-4ba3-a224-858510bff0b6, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012056827545166016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012056827545166016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 05eba1d9-31f7-465b-b102-d1fb96c58851, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 05eba1d9-31f7-465b-b102-d1fb96c58851, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 05eba1d9-31f7-465b-b102-d1fb96c58851, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008792877197265625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008792877197265625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 87369d8a-13b8-4cd0-b74a-1126f21250c8, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 87369d8a-13b8-4cd0-b74a-1126f21250c8, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 87369d8a-13b8-4cd0-b74a-1126f21250c8, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012669563293457031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012669563293457031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e94eb762-cdb2-4144-b8d2-dc010db8d9b8, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e94eb762-cdb2-4144-b8d2-dc010db8d9b8, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e94eb762-cdb2-4144-b8d2-dc010db8d9b8, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004391670227050781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004391670227050781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c09a560f-8535-4232-a1f7-0ce84f1eb5f1, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c09a560f-8535-4232-a1f7-0ce84f1eb5f1, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c09a560f-8535-4232-a1f7-0ce84f1eb5f1, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011715888977050781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011715888977050781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e0de244c-e966-48f7-b675-733bcba81107, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e0de244c-e966-48f7-b675-733bcba81107, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e0de244c-e966-48f7-b675-733bcba81107, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001238107681274414
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001238107681274414, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 548c8c3f-c72f-40b9-a85c-c2d910fafc93, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 548c8c3f-c72f-40b9-a85c-c2d910fafc93, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 548c8c3f-c72f-40b9-a85c-c2d910fafc93, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004892349243164062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004892349243164062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2d45d4fe-328b-4a2e-b89e-2ffb4584eb60, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2d45d4fe-328b-4a2e-b89e-2ffb4584eb60, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2d45d4fe-328b-4a2e-b89e-2ffb4584eb60, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009961128234863281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009961128234863281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e1d032ff-058c-42d0-8ea5-3d3c06e58870, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e1d032ff-058c-42d0-8ea5-3d3c06e58870, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e1d032ff-058c-42d0-8ea5-3d3c06e58870, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001180887222290039
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001180887222290039, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a8451e85-dd84-459d-adeb-eda80b669516, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a8451e85-dd84-459d-adeb-eda80b669516, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a8451e85-dd84-459d-adeb-eda80b669516, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001481771469116211
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001481771469116211, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2f52e3ae-aa65-4958-b7ea-a6af8655df9d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2f52e3ae-aa65-4958-b7ea-a6af8655df9d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2f52e3ae-aa65-4958-b7ea-a6af8655df9d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008060932159423828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008060932159423828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d6583994-c892-4427-b58d-f9883f286b4f, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d6583994-c892-4427-b58d-f9883f286b4f, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d6583994-c892-4427-b58d-f9883f286b4f, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007123947143554688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007123947143554688, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8958e0ef-56d6-4ee2-9033-8fb269bcb28e, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8958e0ef-56d6-4ee2-9033-8fb269bcb28e, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8958e0ef-56d6-4ee2-9033-8fb269bcb28e, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00098419189453125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00098419189453125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 076701f8-062b-4226-a124-2b4be055dbfe, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 076701f8-062b-4226-a124-2b4be055dbfe, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 076701f8-062b-4226-a124-2b4be055dbfe, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013053417205810547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013053417205810547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b371c19f-d1ab-4c4d-a374-f020ed4aca90, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b371c19f-d1ab-4c4d-a374-f020ed4aca90, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b371c19f-d1ab-4c4d-a374-f020ed4aca90, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009391307830810547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009391307830810547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3a094d75-4d6c-49ad-b011-a7b8f5e2b9cc, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3a094d75-4d6c-49ad-b011-a7b8f5e2b9cc, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3a094d75-4d6c-49ad-b011-a7b8f5e2b9cc, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009920597076416016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009920597076416016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f3033bf3-7676-4d41-8939-2d9acb1b42c0, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f3033bf3-7676-4d41-8939-2d9acb1b42c0, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f3033bf3-7676-4d41-8939-2d9acb1b42c0, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000885009765625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000885009765625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f0b9c31b-b8f4-4a4b-8ead-4c38062ba3af, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f0b9c31b-b8f4-4a4b-8ead-4c38062ba3af, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f0b9c31b-b8f4-4a4b-8ead-4c38062ba3af, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012309551239013672
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012309551239013672, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 353e4571-dad8-4fdf-93ee-daf93a3cf4a1, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 353e4571-dad8-4fdf-93ee-daf93a3cf4a1, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 353e4571-dad8-4fdf-93ee-daf93a3cf4a1, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011081695556640625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011081695556640625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a70d00bc-8a43-467e-bf62-eff7b4cdcd83, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a70d00bc-8a43-467e-bf62-eff7b4cdcd83, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a70d00bc-8a43-467e-bf62-eff7b4cdcd83, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005810260772705078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005810260772705078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 72fe98d2-a977-405d-b9c3-32003187f4b9, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 72fe98d2-a977-405d-b9c3-32003187f4b9, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 72fe98d2-a977-405d-b9c3-32003187f4b9, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009186267852783203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009186267852783203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a4856845-fa6f-4f3a-ac64-436875bfb3b8, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a4856845-fa6f-4f3a-ac64-436875bfb3b8, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a4856845-fa6f-4f3a-ac64-436875bfb3b8, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008666515350341797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008666515350341797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b5cbb35e-ac7b-4fcb-b6d4-60e492b9e049, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b5cbb35e-ac7b-4fcb-b6d4-60e492b9e049, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b5cbb35e-ac7b-4fcb-b6d4-60e492b9e049, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006148815155029297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006148815155029297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fe89262a-56e3-4ac3-8e57-06cea06c4ebf, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fe89262a-56e3-4ac3-8e57-06cea06c4ebf, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fe89262a-56e3-4ac3-8e57-06cea06c4ebf, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005888938903808594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005888938903808594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f3aca520-3ea6-4b31-9189-85d6cd346b31, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f3aca520-3ea6-4b31-9189-85d6cd346b31, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f3aca520-3ea6-4b31-9189-85d6cd346b31, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004169940948486328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004169940948486328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8fb16282-f669-4af9-8c65-d8f6e9f53571, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8fb16282-f669-4af9-8c65-d8f6e9f53571, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8fb16282-f669-4af9-8c65-d8f6e9f53571, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013556480407714844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013556480407714844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d44c179e-8e2d-4adc-aa1d-5c8723210818, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d44c179e-8e2d-4adc-aa1d-5c8723210818, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d44c179e-8e2d-4adc-aa1d-5c8723210818, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001013040542602539
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001013040542602539, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e7d22abb-a783-4934-86d8-a568c96f5b3d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e7d22abb-a783-4934-86d8-a568c96f5b3d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e7d22abb-a783-4934-86d8-a568c96f5b3d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012760162353515625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012760162353515625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a5880854-b175-4c75-bb97-ddd8dd9e89d8, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a5880854-b175-4c75-bb97-ddd8dd9e89d8, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a5880854-b175-4c75-bb97-ddd8dd9e89d8, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009512901306152344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009512901306152344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b94b8ac3-f315-4641-9f3b-85f5b279abb0, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b94b8ac3-f315-4641-9f3b-85f5b279abb0, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b94b8ac3-f315-4641-9f3b-85f5b279abb0, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012519359588623047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012519359588623047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ff4414f1-3941-43e8-bd20-8c6e306dc8d6, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ff4414f1-3941-43e8-bd20-8c6e306dc8d6, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ff4414f1-3941-43e8-bd20-8c6e306dc8d6, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010035037994384766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010035037994384766, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 973a7db6-3877-4880-8813-85cedaba9090, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 973a7db6-3877-4880-8813-85cedaba9090, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 973a7db6-3877-4880-8813-85cedaba9090, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012631416320800781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012631416320800781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9fcbedbf-e388-4450-81f6-4d3460e3f917, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9fcbedbf-e388-4450-81f6-4d3460e3f917, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9fcbedbf-e388-4450-81f6-4d3460e3f917, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011570453643798828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011570453643798828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b50df51e-0f06-4e38-b846-d21fa6d7f743, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b50df51e-0f06-4e38-b846-d21fa6d7f743, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b50df51e-0f06-4e38-b846-d21fa6d7f743, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004839897155761719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004839897155761719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cda6e4c9-5d3c-4c10-8249-beeaf037b081, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cda6e4c9-5d3c-4c10-8249-beeaf037b081, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cda6e4c9-5d3c-4c10-8249-beeaf037b081, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013246536254882812
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013246536254882812, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d6b18a60-d21a-459b-acc4-927bb2c8f80d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d6b18a60-d21a-459b-acc4-927bb2c8f80d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d6b18a60-d21a-459b-acc4-927bb2c8f80d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010828971862792969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010828971862792969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f97c4542-5c76-4776-8796-32f5224e00d1, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f97c4542-5c76-4776-8796-32f5224e00d1, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f97c4542-5c76-4776-8796-32f5224e00d1, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000942230224609375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000942230224609375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, db339585-05f8-44f4-8b74-6de99cb2d982, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, db339585-05f8-44f4-8b74-6de99cb2d982, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, db339585-05f8-44f4-8b74-6de99cb2d982, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009756088256835938
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009756088256835938, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dcf57fc0-fcb1-4617-b648-af333b6b229d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dcf57fc0-fcb1-4617-b648-af333b6b229d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dcf57fc0-fcb1-4617-b648-af333b6b229d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006897449493408203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006897449493408203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9d577e15-349a-44d8-a242-e9c2067dd184, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9d577e15-349a-44d8-a242-e9c2067dd184, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9d577e15-349a-44d8-a242-e9c2067dd184, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005693435668945312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005693435668945312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cdc0e1de-7f5c-4d27-8d4f-836a00cb15cb, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cdc0e1de-7f5c-4d27-8d4f-836a00cb15cb, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cdc0e1de-7f5c-4d27-8d4f-836a00cb15cb, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011115074157714844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011115074157714844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 538338d8-0a51-4813-a954-b06ad057d04d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 538338d8-0a51-4813-a954-b06ad057d04d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 538338d8-0a51-4813-a954-b06ad057d04d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001012563705444336
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001012563705444336, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9d07a2c0-cbbb-413b-bfe8-2af4b66189aa, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9d07a2c0-cbbb-413b-bfe8-2af4b66189aa, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9d07a2c0-cbbb-413b-bfe8-2af4b66189aa, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004818439483642578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004818439483642578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 899ba069-a3ce-451f-9e82-8292c6b21cc1, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 899ba069-a3ce-451f-9e82-8292c6b21cc1, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 899ba069-a3ce-451f-9e82-8292c6b21cc1, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00048470497131347656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00048470497131347656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cb92e615-0bd4-46bb-b5ea-eb7a4630d598, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cb92e615-0bd4-46bb-b5ea-eb7a4630d598, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cb92e615-0bd4-46bb-b5ea-eb7a4630d598, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004987716674804688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004987716674804688, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9db70468-89c5-456c-a1f4-301075bded89, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9db70468-89c5-456c-a1f4-301075bded89, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9db70468-89c5-456c-a1f4-301075bded89, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008625984191894531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008625984191894531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e7939c10-6dee-4a18-9ad9-8a0001269e72, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e7939c10-6dee-4a18-9ad9-8a0001269e72, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e7939c10-6dee-4a18-9ad9-8a0001269e72, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013632774353027344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013632774353027344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b8e2747a-410b-41ac-a2a4-dd845fedd3e8, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b8e2747a-410b-41ac-a2a4-dd845fedd3e8, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b8e2747a-410b-41ac-a2a4-dd845fedd3e8, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0014760494232177734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0014760494232177734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 541a0610-2063-4d38-8f4e-2b8a0eaef988, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 541a0610-2063-4d38-8f4e-2b8a0eaef988, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 541a0610-2063-4d38-8f4e-2b8a0eaef988, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00039839744567871094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00039839744567871094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f0298e09-513a-41a1-9215-8986db4aeb5f, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f0298e09-513a-41a1-9215-8986db4aeb5f, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f0298e09-513a-41a1-9215-8986db4aeb5f, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010666847229003906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010666847229003906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 68363f8c-9824-4502-a48d-f101f2c6b1ce, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 68363f8c-9824-4502-a48d-f101f2c6b1ce, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 68363f8c-9824-4502-a48d-f101f2c6b1ce, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010466575622558594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010466575622558594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cf00733d-2769-4d34-ab1c-6894f344e6ef, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cf00733d-2769-4d34-ab1c-6894f344e6ef, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cf00733d-2769-4d34-ab1c-6894f344e6ef, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007567405700683594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007567405700683594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7d5117b5-6e7a-4a0e-b169-79940e612569, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7d5117b5-6e7a-4a0e-b169-79940e612569, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7d5117b5-6e7a-4a0e-b169-79940e612569, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009615421295166016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009615421295166016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0cae6095-634e-4d4c-ab60-7272b8341d57, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0cae6095-634e-4d4c-ab60-7272b8341d57, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0cae6095-634e-4d4c-ab60-7272b8341d57, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008769035339355469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008769035339355469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 11c33928-a2f5-47f9-a4cb-c67e6edd07bd, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 11c33928-a2f5-47f9-a4cb-c67e6edd07bd, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 11c33928-a2f5-47f9-a4cb-c67e6edd07bd, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012392997741699219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012392997741699219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a8bd371e-268e-4d58-a05b-be13ec8e30a1, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a8bd371e-268e-4d58-a05b-be13ec8e30a1, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a8bd371e-268e-4d58-a05b-be13ec8e30a1, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006253719329833984
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006253719329833984, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ac710ac9-ce52-4019-a7a4-a00de65f4040, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ac710ac9-ce52-4019-a7a4-a00de65f4040, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ac710ac9-ce52-4019-a7a4-a00de65f4040, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010962486267089844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010962486267089844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1d67bfe6-ce66-49c5-b1c9-ab4c5fb1361b, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1d67bfe6-ce66-49c5-b1c9-ab4c5fb1361b, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1d67bfe6-ce66-49c5-b1c9-ab4c5fb1361b, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00037789344787597656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00037789344787597656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ba8c9b9b-ae3c-4e7d-8774-592297426a47, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ba8c9b9b-ae3c-4e7d-8774-592297426a47, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ba8c9b9b-ae3c-4e7d-8774-592297426a47, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013058185577392578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013058185577392578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, baf797c3-6c3a-42be-9932-504fdb03f416, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, baf797c3-6c3a-42be-9932-504fdb03f416, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, baf797c3-6c3a-42be-9932-504fdb03f416, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009174346923828125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009174346923828125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 812fe80b-fdad-4f99-8d02-6865529f66d1, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 812fe80b-fdad-4f99-8d02-6865529f66d1, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 812fe80b-fdad-4f99-8d02-6865529f66d1, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009515285491943359
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009515285491943359, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 77daf88a-7a74-49da-9463-fcd3fc393371, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 77daf88a-7a74-49da-9463-fcd3fc393371, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 77daf88a-7a74-49da-9463-fcd3fc393371, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010619163513183594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010619163513183594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c6c925d0-f803-4509-931a-7844ad9fe97b, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c6c925d0-f803-4509-931a-7844ad9fe97b, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c6c925d0-f803-4509-931a-7844ad9fe97b, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009791851043701172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009791851043701172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c78428e9-15ec-4938-992c-148797c0a958, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c78428e9-15ec-4938-992c-148797c0a958, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c78428e9-15ec-4938-992c-148797c0a958, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001293182373046875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001293182373046875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 16ac969e-2537-4e2b-be0d-7a01baf399c0, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 16ac969e-2537-4e2b-be0d-7a01baf399c0, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 16ac969e-2537-4e2b-be0d-7a01baf399c0, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011966228485107422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011966228485107422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e618b1e4-d719-4934-9b80-649570360f05, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e618b1e4-d719-4934-9b80-649570360f05, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e618b1e4-d719-4934-9b80-649570360f05, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007483959197998047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007483959197998047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e576451c-3be1-4890-99a8-475e50b1a942, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e576451c-3be1-4890-99a8-475e50b1a942, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e576451c-3be1-4890-99a8-475e50b1a942, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009989738464355469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009989738464355469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 69804192-7b41-43b5-b448-d338f2f77ff8, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 69804192-7b41-43b5-b448-d338f2f77ff8, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 69804192-7b41-43b5-b448-d338f2f77ff8, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0014281272888183594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0014281272888183594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a2116009-d0bd-43c7-b89c-238f67d493aa, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a2116009-d0bd-43c7-b89c-238f67d493aa, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a2116009-d0bd-43c7-b89c-238f67d493aa, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010123252868652344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010123252868652344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 81a0e18c-b5e2-4262-8180-089a9e802a1d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 81a0e18c-b5e2-4262-8180-089a9e802a1d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 81a0e18c-b5e2-4262-8180-089a9e802a1d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008916854858398438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008916854858398438, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d63c5276-0f5a-473f-95ec-6ed944f7609f, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d63c5276-0f5a-473f-95ec-6ed944f7609f, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d63c5276-0f5a-473f-95ec-6ed944f7609f, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009288787841796875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009288787841796875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c6ba9eb2-906f-4ec2-82a9-31b9305a65e7, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c6ba9eb2-906f-4ec2-82a9-31b9305a65e7, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c6ba9eb2-906f-4ec2-82a9-31b9305a65e7, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001184701919555664
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001184701919555664, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0fff32cf-744e-41bd-bb3a-457c3281e237, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0fff32cf-744e-41bd-bb3a-457c3281e237, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0fff32cf-744e-41bd-bb3a-457c3281e237, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010123252868652344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010123252868652344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6fc44e18-c0ff-40b4-890d-581517f5f526, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6fc44e18-c0ff-40b4-890d-581517f5f526, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6fc44e18-c0ff-40b4-890d-581517f5f526, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012707710266113281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012707710266113281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5e084489-b333-4c79-b765-54ca0703113a, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5e084489-b333-4c79-b765-54ca0703113a, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5e084489-b333-4c79-b765-54ca0703113a, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005848407745361328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005848407745361328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e4ecb1ac-1d92-4044-b15b-d9a7ef2b931b, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e4ecb1ac-1d92-4044-b15b-d9a7ef2b931b, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e4ecb1ac-1d92-4044-b15b-d9a7ef2b931b, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00048732757568359375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00048732757568359375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 033f142a-84c3-4801-b010-ef4cfe092406, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 033f142a-84c3-4801-b010-ef4cfe092406, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 033f142a-84c3-4801-b010-ef4cfe092406, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004730224609375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004730224609375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ebcde751-7b0a-43aa-a0a3-ee0c4871424a, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ebcde751-7b0a-43aa-a0a3-ee0c4871424a, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ebcde751-7b0a-43aa-a0a3-ee0c4871424a, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00035691261291503906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00035691261291503906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b570e77a-a673-467d-a35d-e3280110502e, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b570e77a-a673-467d-a35d-e3280110502e, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b570e77a-a673-467d-a35d-e3280110502e, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011794567108154297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011794567108154297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e18eb7a2-e6a1-40ad-92fd-3e859a27f7d0, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e18eb7a2-e6a1-40ad-92fd-3e859a27f7d0, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e18eb7a2-e6a1-40ad-92fd-3e859a27f7d0, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00042510032653808594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00042510032653808594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c10c1b42-8b5d-48e0-9f8e-0f250d8fbeeb, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c10c1b42-8b5d-48e0-9f8e-0f250d8fbeeb, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c10c1b42-8b5d-48e0-9f8e-0f250d8fbeeb, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010886192321777344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010886192321777344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0e2842f3-b7be-436e-8b60-53df7394cda2, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0e2842f3-b7be-436e-8b60-53df7394cda2, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0e2842f3-b7be-436e-8b60-53df7394cda2, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011937618255615234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011937618255615234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 10211940-d178-4382-926f-ddbbdfce4a44, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 10211940-d178-4382-926f-ddbbdfce4a44, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 10211940-d178-4382-926f-ddbbdfce4a44, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007469654083251953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007469654083251953, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 59addeb7-5e45-41bb-b608-36fac295b3d8, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 59addeb7-5e45-41bb-b608-36fac295b3d8, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 59addeb7-5e45-41bb-b608-36fac295b3d8, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011401176452636719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011401176452636719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6189b234-6c50-4024-a950-d9fb47b4d74e, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6189b234-6c50-4024-a950-d9fb47b4d74e, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6189b234-6c50-4024-a950-d9fb47b4d74e, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008168220520019531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008168220520019531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e033c3b6-6814-497c-a23b-159ace14af58, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e033c3b6-6814-497c-a23b-159ace14af58, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e033c3b6-6814-497c-a23b-159ace14af58, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009739398956298828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009739398956298828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7f842815-675b-4941-8e3f-b31cfb1bc3bf, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7f842815-675b-4941-8e3f-b31cfb1bc3bf, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7f842815-675b-4941-8e3f-b31cfb1bc3bf, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010004043579101562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010004043579101562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cfbd0e40-ca10-48f3-9ed7-2fd226f35280, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cfbd0e40-ca10-48f3-9ed7-2fd226f35280, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cfbd0e40-ca10-48f3-9ed7-2fd226f35280, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011725425720214844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011725425720214844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 13ddeb9c-62bc-4f63-9cce-f94aee6571dc, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 13ddeb9c-62bc-4f63-9cce-f94aee6571dc, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 13ddeb9c-62bc-4f63-9cce-f94aee6571dc, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005846023559570312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005846023559570312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b6c07068-9b85-4a8c-946a-ab74db34612a, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b6c07068-9b85-4a8c-946a-ab74db34612a, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b6c07068-9b85-4a8c-946a-ab74db34612a, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005271434783935547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005271434783935547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 08b776d4-885b-41ee-998b-2ae99624da28, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 08b776d4-885b-41ee-998b-2ae99624da28, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 08b776d4-885b-41ee-998b-2ae99624da28, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001232147216796875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001232147216796875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8feca981-5851-443d-8204-bab1b9a6a0e4, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8feca981-5851-443d-8204-bab1b9a6a0e4, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8feca981-5851-443d-8204-bab1b9a6a0e4, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001268148422241211
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001268148422241211, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0079ca0e-d744-40bb-b8f6-3003880e0981, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0079ca0e-d744-40bb-b8f6-3003880e0981, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0079ca0e-d744-40bb-b8f6-3003880e0981, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010728836059570312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010728836059570312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 06dd0792-d149-49e7-b6ad-f9fbe92fbc9d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 06dd0792-d149-49e7-b6ad-f9fbe92fbc9d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 06dd0792-d149-49e7-b6ad-f9fbe92fbc9d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008821487426757812
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008821487426757812, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a4dae7fe-b71b-47ee-b905-9f7826b56f83, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a4dae7fe-b71b-47ee-b905-9f7826b56f83, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a4dae7fe-b71b-47ee-b905-9f7826b56f83, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006477832794189453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006477832794189453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 550e33d1-66a1-4358-b251-e88b41c16cf3, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 550e33d1-66a1-4358-b251-e88b41c16cf3, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 550e33d1-66a1-4358-b251-e88b41c16cf3, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003879070281982422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003879070281982422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 92d54474-b6aa-463d-93e2-ba218408bd23, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 92d54474-b6aa-463d-93e2-ba218408bd23, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 92d54474-b6aa-463d-93e2-ba218408bd23, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011684894561767578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011684894561767578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 73f06033-bb9a-485d-a413-f484328498e8, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 73f06033-bb9a-485d-a413-f484328498e8, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 73f06033-bb9a-485d-a413-f484328498e8, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009005069732666016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009005069732666016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 19dce0c1-3596-4dd9-9571-01c1c228b342, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 19dce0c1-3596-4dd9-9571-01c1c228b342, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 19dce0c1-3596-4dd9-9571-01c1c228b342, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005309581756591797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005309581756591797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3b553128-8183-4543-99b4-d2d9d6759d8f, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3b553128-8183-4543-99b4-d2d9d6759d8f, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3b553128-8183-4543-99b4-d2d9d6759d8f, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012230873107910156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012230873107910156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4e1a7d72-1e9f-46cd-a447-6fc5e4fece96, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4e1a7d72-1e9f-46cd-a447-6fc5e4fece96, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4e1a7d72-1e9f-46cd-a447-6fc5e4fece96, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009875297546386719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009875297546386719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8957667c-16c3-4752-9303-7dec35eabf66, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8957667c-16c3-4752-9303-7dec35eabf66, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8957667c-16c3-4752-9303-7dec35eabf66, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011031627655029297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011031627655029297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f39dd0a4-e316-416c-a9d1-6a15d9595e5b, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f39dd0a4-e316-416c-a9d1-6a15d9595e5b, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f39dd0a4-e316-416c-a9d1-6a15d9595e5b, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009996891021728516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009996891021728516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7ea357ab-4aeb-4242-8da0-e4b3a113f82c, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7ea357ab-4aeb-4242-8da0-e4b3a113f82c, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7ea357ab-4aeb-4242-8da0-e4b3a113f82c, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008573532104492188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008573532104492188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 04bebd0a-9f33-4ce2-ae04-2cb0c50b4721, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 04bebd0a-9f33-4ce2-ae04-2cb0c50b4721, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 04bebd0a-9f33-4ce2-ae04-2cb0c50b4721, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010957717895507812
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010957717895507812, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7253f141-9eee-407f-abb7-9e0c43178835, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7253f141-9eee-407f-abb7-9e0c43178835, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7253f141-9eee-407f-abb7-9e0c43178835, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004353523254394531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004353523254394531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b871ae8f-11d6-4dd5-828d-17796d2a187a, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b871ae8f-11d6-4dd5-828d-17796d2a187a, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b871ae8f-11d6-4dd5-828d-17796d2a187a, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00033593177795410156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00033593177795410156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ecec802b-1ec7-4512-a2dc-aaeba0960141, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ecec802b-1ec7-4512-a2dc-aaeba0960141, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ecec802b-1ec7-4512-a2dc-aaeba0960141, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001249551773071289
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001249551773071289, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3037fcd3-cb20-463c-b4cc-a5bd9a59b33a, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3037fcd3-cb20-463c-b4cc-a5bd9a59b33a, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3037fcd3-cb20-463c-b4cc-a5bd9a59b33a, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010101795196533203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010101795196533203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 59b4d26b-2b09-4b47-9093-6818eb1013a1, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 59b4d26b-2b09-4b47-9093-6818eb1013a1, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 59b4d26b-2b09-4b47-9093-6818eb1013a1, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010223388671875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010223388671875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 181385d9-015a-4e44-9bd8-fa3b007fd01a, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 181385d9-015a-4e44-9bd8-fa3b007fd01a, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 181385d9-015a-4e44-9bd8-fa3b007fd01a, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009007453918457031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009007453918457031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e31f39a2-c10c-40ef-8b80-3a9e5bae22e7, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e31f39a2-c10c-40ef-8b80-3a9e5bae22e7, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e31f39a2-c10c-40ef-8b80-3a9e5bae22e7, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005552768707275391
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005552768707275391, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, da5fbc16-fd0c-436e-8e95-f2696fb11ed1, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, da5fbc16-fd0c-436e-8e95-f2696fb11ed1, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, da5fbc16-fd0c-436e-8e95-f2696fb11ed1, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008034706115722656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008034706115722656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fe6de167-efca-4a22-8168-e013d516013b, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fe6de167-efca-4a22-8168-e013d516013b, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fe6de167-efca-4a22-8168-e013d516013b, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000667572021484375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000667572021484375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, efc32a13-c39a-4028-8b82-bce859adf38d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, efc32a13-c39a-4028-8b82-bce859adf38d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, efc32a13-c39a-4028-8b82-bce859adf38d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012583732604980469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012583732604980469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 294973bf-458c-456b-82a9-c107b3d2695c, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 294973bf-458c-456b-82a9-c107b3d2695c, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 294973bf-458c-456b-82a9-c107b3d2695c, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008494853973388672
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008494853973388672, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, eb416cce-6ae6-4a33-9095-d87872232683, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, eb416cce-6ae6-4a33-9095-d87872232683, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, eb416cce-6ae6-4a33-9095-d87872232683, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005974769592285156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005974769592285156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a363e14d-8cd4-48f0-b0fe-23871a8e064f, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a363e14d-8cd4-48f0-b0fe-23871a8e064f, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a363e14d-8cd4-48f0-b0fe-23871a8e064f, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006737709045410156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006737709045410156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, adc5e1cb-ddf9-4bc8-882f-2442c195bac7, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, adc5e1cb-ddf9-4bc8-882f-2442c195bac7, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, adc5e1cb-ddf9-4bc8-882f-2442c195bac7, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007593631744384766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007593631744384766, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8874d4cf-819e-4171-9d4d-a35e51561ff9, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8874d4cf-819e-4171-9d4d-a35e51561ff9, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8874d4cf-819e-4171-9d4d-a35e51561ff9, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008323192596435547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008323192596435547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 454918a0-869c-4a4c-b331-f226294ebc2c, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 454918a0-869c-4a4c-b331-f226294ebc2c, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 454918a0-869c-4a4c-b331-f226294ebc2c, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00122833251953125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00122833251953125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e76e298d-1fb5-4cac-8f83-439a5e95768d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e76e298d-1fb5-4cac-8f83-439a5e95768d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e76e298d-1fb5-4cac-8f83-439a5e95768d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009980201721191406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009980201721191406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a6a1fe88-3be5-40ee-af49-d7b294d9b6e3, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a6a1fe88-3be5-40ee-af49-d7b294d9b6e3, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a6a1fe88-3be5-40ee-af49-d7b294d9b6e3, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010495185852050781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010495185852050781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ad1d8829-2bf5-4a9b-9f32-fa9644fd7d00, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ad1d8829-2bf5-4a9b-9f32-fa9644fd7d00, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ad1d8829-2bf5-4a9b-9f32-fa9644fd7d00, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010814666748046875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010814666748046875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0484709c-7a11-41ca-8c26-b339690808a0, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0484709c-7a11-41ca-8c26-b339690808a0, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0484709c-7a11-41ca-8c26-b339690808a0, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010349750518798828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010349750518798828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9691a59b-368a-49a3-9525-06277395bcba, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9691a59b-368a-49a3-9525-06277395bcba, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9691a59b-368a-49a3-9525-06277395bcba, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006878376007080078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006878376007080078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b89d1a10-6aa8-4e1a-9029-8e84dce03ddd, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b89d1a10-6aa8-4e1a-9029-8e84dce03ddd, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b89d1a10-6aa8-4e1a-9029-8e84dce03ddd, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004010200500488281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004010200500488281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 446e3849-e283-4e79-83fe-958355b6dbb5, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 446e3849-e283-4e79-83fe-958355b6dbb5, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 446e3849-e283-4e79-83fe-958355b6dbb5, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008862018585205078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008862018585205078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, be5ec700-1f37-4721-a409-3d13ebcfa84b, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, be5ec700-1f37-4721-a409-3d13ebcfa84b, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, be5ec700-1f37-4721-a409-3d13ebcfa84b, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003826618194580078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003826618194580078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 58de8855-3831-4cbf-b316-65af03b3921f, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 58de8855-3831-4cbf-b316-65af03b3921f, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 58de8855-3831-4cbf-b316-65af03b3921f, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006120204925537109
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006120204925537109, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1e042fa9-4d8e-4840-b67d-5b9f8591ee11, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1e042fa9-4d8e-4840-b67d-5b9f8591ee11, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1e042fa9-4d8e-4840-b67d-5b9f8591ee11, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010097026824951172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010097026824951172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 42e54446-6668-4700-8ef6-3199127c3e53, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 42e54446-6668-4700-8ef6-3199127c3e53, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 42e54446-6668-4700-8ef6-3199127c3e53, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00041103363037109375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00041103363037109375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e8adfeb8-fbac-4174-ae78-dafc262b39d4, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e8adfeb8-fbac-4174-ae78-dafc262b39d4, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e8adfeb8-fbac-4174-ae78-dafc262b39d4, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008909702301025391
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008909702301025391, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 17e85739-09ef-4801-99b7-90df3855b7ce, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 17e85739-09ef-4801-99b7-90df3855b7ce, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 17e85739-09ef-4801-99b7-90df3855b7ce, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004930496215820312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004930496215820312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3b1ffe46-a5f3-40df-933d-da0fb117fdaf, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3b1ffe46-a5f3-40df-933d-da0fb117fdaf, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3b1ffe46-a5f3-40df-933d-da0fb117fdaf, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006923675537109375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006923675537109375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cbfe480f-8781-4b63-8042-78f68a484663, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cbfe480f-8781-4b63-8042-78f68a484663, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cbfe480f-8781-4b63-8042-78f68a484663, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013060569763183594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013060569763183594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 09e9f413-2ba1-4e28-9f01-f8143b490bc3, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 09e9f413-2ba1-4e28-9f01-f8143b490bc3, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 09e9f413-2ba1-4e28-9f01-f8143b490bc3, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006766319274902344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006766319274902344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c0bd9c1a-401b-417d-a954-684a6df35d4c, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c0bd9c1a-401b-417d-a954-684a6df35d4c, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c0bd9c1a-401b-417d-a954-684a6df35d4c, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012714862823486328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012714862823486328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c81ea73e-eb02-44ea-a95d-d5c05f8441ca, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c81ea73e-eb02-44ea-a95d-d5c05f8441ca, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c81ea73e-eb02-44ea-a95d-d5c05f8441ca, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005152225494384766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005152225494384766, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fdb5373f-9eab-4995-94a0-399d38fc8f42, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fdb5373f-9eab-4995-94a0-399d38fc8f42, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fdb5373f-9eab-4995-94a0-399d38fc8f42, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005280971527099609
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005280971527099609, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 49640ba1-f112-4fcd-bdc7-72f047104aad, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 49640ba1-f112-4fcd-bdc7-72f047104aad, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 49640ba1-f112-4fcd-bdc7-72f047104aad, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005347728729248047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005347728729248047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2542a915-4f80-4ac8-afcb-0147cba465a4, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2542a915-4f80-4ac8-afcb-0147cba465a4, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2542a915-4f80-4ac8-afcb-0147cba465a4, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006339550018310547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006339550018310547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8eab8e90-2c0b-4b8a-9298-0007ceadfd52, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8eab8e90-2c0b-4b8a-9298-0007ceadfd52, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8eab8e90-2c0b-4b8a-9298-0007ceadfd52, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004024505615234375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004024505615234375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6ea07b0d-ecbb-4996-9842-393e4f1a3b86, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6ea07b0d-ecbb-4996-9842-393e4f1a3b86, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6ea07b0d-ecbb-4996-9842-393e4f1a3b86, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007939338684082031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007939338684082031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5734959f-61be-417f-b9dc-172a73bdcf8e, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5734959f-61be-417f-b9dc-172a73bdcf8e, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5734959f-61be-417f-b9dc-172a73bdcf8e, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003724098205566406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003724098205566406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5352d8e1-d0fa-46db-8c88-e8510e58f621, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5352d8e1-d0fa-46db-8c88-e8510e58f621, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5352d8e1-d0fa-46db-8c88-e8510e58f621, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007596015930175781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007596015930175781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 037fbb37-5295-4f14-9cb6-eeb273e9a159, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 037fbb37-5295-4f14-9cb6-eeb273e9a159, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 037fbb37-5295-4f14-9cb6-eeb273e9a159, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011718273162841797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011718273162841797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7d99b68c-4d49-4904-8c8c-bc0ce00bcb68, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7d99b68c-4d49-4904-8c8c-bc0ce00bcb68, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7d99b68c-4d49-4904-8c8c-bc0ce00bcb68, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010378360748291016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010378360748291016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cd39a9bf-c2d8-4e7a-9bf6-23eac7db2a59, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cd39a9bf-c2d8-4e7a-9bf6-23eac7db2a59, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cd39a9bf-c2d8-4e7a-9bf6-23eac7db2a59, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009906291961669922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009906291961669922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 41aa2647-091d-48d9-896a-1409843e5b79, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 41aa2647-091d-48d9-896a-1409843e5b79, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 41aa2647-091d-48d9-896a-1409843e5b79, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013167858123779297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013167858123779297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, def4f76d-e7d4-4143-ad6d-a802946f30e2, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, def4f76d-e7d4-4143-ad6d-a802946f30e2, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, def4f76d-e7d4-4143-ad6d-a802946f30e2, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008475780487060547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008475780487060547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a94165d6-5ed9-4f72-91ed-1b8dd3170d72, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a94165d6-5ed9-4f72-91ed-1b8dd3170d72, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a94165d6-5ed9-4f72-91ed-1b8dd3170d72, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004968643188476562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004968643188476562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 522665e9-971d-40f9-9caa-1005bde090f0, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 522665e9-971d-40f9-9caa-1005bde090f0, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 522665e9-971d-40f9-9caa-1005bde090f0, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 636
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008881092071533203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008881092071533203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3a6ad0aa-828c-46d2-8fad-c9a3cc56f245, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3a6ad0aa-828c-46d2-8fad-c9a3cc56f245, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3a6ad0aa-828c-46d2-8fad-c9a3cc56f245, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004782676696777344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004782676696777344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f85142fb-890c-4897-934a-c676c317cf98, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f85142fb-890c-4897-934a-c676c317cf98, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f85142fb-890c-4897-934a-c676c317cf98, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001249074935913086
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001249074935913086, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e9153243-247a-406a-97b4-ba320dcb6e5f, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e9153243-247a-406a-97b4-ba320dcb6e5f, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e9153243-247a-406a-97b4-ba320dcb6e5f, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010323524475097656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010323524475097656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 39c1d9e5-a6ef-4d1e-b590-34de6e215537, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 39c1d9e5-a6ef-4d1e-b590-34de6e215537, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 39c1d9e5-a6ef-4d1e-b590-34de6e215537, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008704662322998047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008704662322998047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8ed3010b-a7c8-42c3-9789-5e5fb3f3bf5f, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8ed3010b-a7c8-42c3-9789-5e5fb3f3bf5f, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8ed3010b-a7c8-42c3-9789-5e5fb3f3bf5f, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005321502685546875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005321502685546875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 11767764-ce95-4e24-9085-527fb02c78db, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 11767764-ce95-4e24-9085-527fb02c78db, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 11767764-ce95-4e24-9085-527fb02c78db, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011277198791503906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011277198791503906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9034ff28-cf48-4e03-bd05-7bac6c3f449d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9034ff28-cf48-4e03-bd05-7bac6c3f449d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9034ff28-cf48-4e03-bd05-7bac6c3f449d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010023117065429688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010023117065429688, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0f986c98-33cd-4105-a748-057eff40e3b8, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0f986c98-33cd-4105-a748-057eff40e3b8, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0f986c98-33cd-4105-a748-057eff40e3b8, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008783340454101562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008783340454101562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 67fbdb5a-168e-4d65-9b00-879137ab805b, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 67fbdb5a-168e-4d65-9b00-879137ab805b, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 67fbdb5a-168e-4d65-9b00-879137ab805b, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007677078247070312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007677078247070312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, af91c379-afc2-4d75-989f-3409d7938f8c, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, af91c379-afc2-4d75-989f-3409d7938f8c, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, af91c379-afc2-4d75-989f-3409d7938f8c, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006718635559082031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006718635559082031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f03f8761-fe3c-4692-9475-19de9a8faaeb, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f03f8761-fe3c-4692-9475-19de9a8faaeb, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f03f8761-fe3c-4692-9475-19de9a8faaeb, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005161762237548828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005161762237548828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 312c94bc-b258-4ae7-9635-b6fa5ab84984, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 312c94bc-b258-4ae7-9635-b6fa5ab84984, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 312c94bc-b258-4ae7-9635-b6fa5ab84984, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003540515899658203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003540515899658203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1d30aa98-f049-4386-b69b-f76d2d122d2e, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1d30aa98-f049-4386-b69b-f76d2d122d2e, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1d30aa98-f049-4386-b69b-f76d2d122d2e, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010304450988769531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010304450988769531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 11114c09-6567-480a-868e-40bf9dbd5eed, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 11114c09-6567-480a-868e-40bf9dbd5eed, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 11114c09-6567-480a-868e-40bf9dbd5eed, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009176731109619141
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009176731109619141, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9b9785c6-7326-4452-a95a-d803a6775e4b, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9b9785c6-7326-4452-a95a-d803a6775e4b, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9b9785c6-7326-4452-a95a-d803a6775e4b, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006992816925048828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006992816925048828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2c983037-466c-42bc-a47e-ea3516ed1da6, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2c983037-466c-42bc-a47e-ea3516ed1da6, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2c983037-466c-42bc-a47e-ea3516ed1da6, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005202293395996094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005202293395996094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6a4ea5b1-f35c-4d20-9e5d-419a8f65d540, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6a4ea5b1-f35c-4d20-9e5d-419a8f65d540, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6a4ea5b1-f35c-4d20-9e5d-419a8f65d540, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006773471832275391
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006773471832275391, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c0755ee5-623f-490b-9399-6409f7a1944d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c0755ee5-623f-490b-9399-6409f7a1944d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c0755ee5-623f-490b-9399-6409f7a1944d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001312255859375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001312255859375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d1ce1c64-7ffa-4c8f-bdbd-86b164d74896, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d1ce1c64-7ffa-4c8f-bdbd-86b164d74896, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d1ce1c64-7ffa-4c8f-bdbd-86b164d74896, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000362396240234375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000362396240234375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 09c65ef0-f753-463a-a1a7-d40240ad6df5, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 09c65ef0-f753-463a-a1a7-d40240ad6df5, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 09c65ef0-f753-463a-a1a7-d40240ad6df5, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007376670837402344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007376670837402344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a81add44-a48e-4b3a-872c-34d17e453e54, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a81add44-a48e-4b3a-872c-34d17e453e54, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a81add44-a48e-4b3a-872c-34d17e453e54, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001340627670288086
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001340627670288086, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a9cd35f0-073a-456d-a53d-392a94e611a5, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a9cd35f0-073a-456d-a53d-392a94e611a5, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a9cd35f0-073a-456d-a53d-392a94e611a5, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007014274597167969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007014274597167969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7b63fc16-df25-45ec-92fd-4cc979a440e4, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7b63fc16-df25-45ec-92fd-4cc979a440e4, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7b63fc16-df25-45ec-92fd-4cc979a440e4, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00044608116149902344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00044608116149902344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7f4f2b8f-a016-4562-8a03-6733cce0d613, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7f4f2b8f-a016-4562-8a03-6733cce0d613, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7f4f2b8f-a016-4562-8a03-6733cce0d613, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010690689086914062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010690689086914062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e8410a66-99f9-404a-938e-f38c0c7ab014, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e8410a66-99f9-404a-938e-f38c0c7ab014, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e8410a66-99f9-404a-938e-f38c0c7ab014, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012619495391845703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012619495391845703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6b3dcad4-93f8-42ad-ba52-e034cd216ae1, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6b3dcad4-93f8-42ad-ba52-e034cd216ae1, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6b3dcad4-93f8-42ad-ba52-e034cd216ae1, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004761219024658203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004761219024658203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7acc4fab-adc6-4de0-b084-1f4c3aee3aaa, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7acc4fab-adc6-4de0-b084-1f4c3aee3aaa, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7acc4fab-adc6-4de0-b084-1f4c3aee3aaa, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004935264587402344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004935264587402344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 77d6aefc-47f2-4cbc-a12a-1d41ada6a12b, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 77d6aefc-47f2-4cbc-a12a-1d41ada6a12b, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 77d6aefc-47f2-4cbc-a12a-1d41ada6a12b, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010976791381835938
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010976791381835938, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 97141e59-3fd8-4980-81d8-fa70f4ab6df9, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 97141e59-3fd8-4980-81d8-fa70f4ab6df9, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 97141e59-3fd8-4980-81d8-fa70f4ab6df9, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011641979217529297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011641979217529297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5633e857-95b2-4478-8a67-efb175e20f84, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5633e857-95b2-4478-8a67-efb175e20f84, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5633e857-95b2-4478-8a67-efb175e20f84, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011518001556396484
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011518001556396484, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f013c41a-5e95-4630-912a-da4854b32883, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f013c41a-5e95-4630-912a-da4854b32883, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f013c41a-5e95-4630-912a-da4854b32883, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 646
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011534690856933594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011534690856933594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4fdfad11-a987-44ff-8cbb-f491bea18612, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4fdfad11-a987-44ff-8cbb-f491bea18612, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4fdfad11-a987-44ff-8cbb-f491bea18612, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001016378402709961
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001016378402709961, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 42b4cda4-8bec-4c61-ac43-fb117c2364c9, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 42b4cda4-8bec-4c61-ac43-fb117c2364c9, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 42b4cda4-8bec-4c61-ac43-fb117c2364c9, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004687309265136719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004687309265136719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b82f8818-b46a-4775-be63-ffc2e5beded5, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b82f8818-b46a-4775-be63-ffc2e5beded5, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b82f8818-b46a-4775-be63-ffc2e5beded5, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006711483001708984
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006711483001708984, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f69bd8ac-05d9-42ef-b844-d1b0f32c6cd5, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f69bd8ac-05d9-42ef-b844-d1b0f32c6cd5, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f69bd8ac-05d9-42ef-b844-d1b0f32c6cd5, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005202293395996094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005202293395996094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6715f722-f77d-47ae-a5c7-0a6a42183cfe, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6715f722-f77d-47ae-a5c7-0a6a42183cfe, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6715f722-f77d-47ae-a5c7-0a6a42183cfe, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000545501708984375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000545501708984375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 32995837-5ed1-42de-a29d-8924be1cafcd, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 32995837-5ed1-42de-a29d-8924be1cafcd, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 32995837-5ed1-42de-a29d-8924be1cafcd, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007326602935791016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007326602935791016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a3ee6a0a-5a43-4c7c-80e8-8758126f80f5, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a3ee6a0a-5a43-4c7c-80e8-8758126f80f5, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a3ee6a0a-5a43-4c7c-80e8-8758126f80f5, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005948543548583984
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005948543548583984, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bcf4e502-1369-4ce6-8600-1a179634d0d2, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bcf4e502-1369-4ce6-8600-1a179634d0d2, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bcf4e502-1369-4ce6-8600-1a179634d0d2, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011470317840576172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011470317840576172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 01faee24-fb62-4b45-8b6a-e1cb6e91436e, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 01faee24-fb62-4b45-8b6a-e1cb6e91436e, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 01faee24-fb62-4b45-8b6a-e1cb6e91436e, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011296272277832031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011296272277832031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e7317142-b473-4e55-8a86-172399d2b935, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e7317142-b473-4e55-8a86-172399d2b935, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e7317142-b473-4e55-8a86-172399d2b935, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00038695335388183594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00038695335388183594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 981c4482-1db7-4985-9e6c-9679aa7e0392, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 981c4482-1db7-4985-9e6c-9679aa7e0392, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 981c4482-1db7-4985-9e6c-9679aa7e0392, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003235340118408203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003235340118408203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 194579ea-a066-4420-b3f9-6a2c84099394, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 194579ea-a066-4420-b3f9-6a2c84099394, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 194579ea-a066-4420-b3f9-6a2c84099394, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003616809844970703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003616809844970703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7eae7fb8-89b2-4844-97cf-6ca37527e278, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7eae7fb8-89b2-4844-97cf-6ca37527e278, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7eae7fb8-89b2-4844-97cf-6ca37527e278, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001049041748046875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001049041748046875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8a32e9a9-4b3d-48a4-a124-b98c80faf24c, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8a32e9a9-4b3d-48a4-a124-b98c80faf24c, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8a32e9a9-4b3d-48a4-a124-b98c80faf24c, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010647773742675781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010647773742675781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b96773eb-d4c5-4a7e-a010-4853b4cbbb27, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b96773eb-d4c5-4a7e-a010-4853b4cbbb27, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b96773eb-d4c5-4a7e-a010-4853b4cbbb27, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010576248168945312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010576248168945312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 41fe373a-481f-4757-96e3-028a38bcf2c2, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 41fe373a-481f-4757-96e3-028a38bcf2c2, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 41fe373a-481f-4757-96e3-028a38bcf2c2, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005488395690917969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005488395690917969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e2d59eb9-6d5b-430c-9042-216b1083a16c, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e2d59eb9-6d5b-430c-9042-216b1083a16c, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e2d59eb9-6d5b-430c-9042-216b1083a16c, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001299142837524414
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001299142837524414, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2e39dd17-37ef-4561-9552-66612f15a4db, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2e39dd17-37ef-4561-9552-66612f15a4db, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2e39dd17-37ef-4561-9552-66612f15a4db, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005650520324707031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005650520324707031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fb9cfdc3-9bbc-4a39-9e9c-f80e0200359a, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fb9cfdc3-9bbc-4a39-9e9c-f80e0200359a, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fb9cfdc3-9bbc-4a39-9e9c-f80e0200359a, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 645
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006909370422363281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006909370422363281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 16a51178-b168-46b2-9926-325c30bb249f, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 16a51178-b168-46b2-9926-325c30bb249f, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 16a51178-b168-46b2-9926-325c30bb249f, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008628368377685547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008628368377685547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5d314576-0bd5-420b-881b-46c4862abe7b, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5d314576-0bd5-420b-881b-46c4862abe7b, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5d314576-0bd5-420b-881b-46c4862abe7b, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005238056182861328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005238056182861328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 290d18cb-3555-43fd-b12f-bc7646d9f8c0, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 290d18cb-3555-43fd-b12f-bc7646d9f8c0, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 290d18cb-3555-43fd-b12f-bc7646d9f8c0, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007455348968505859
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007455348968505859, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e4aef9da-19f7-4d00-abf1-91605d9ae7dd, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e4aef9da-19f7-4d00-abf1-91605d9ae7dd, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e4aef9da-19f7-4d00-abf1-91605d9ae7dd, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010938644409179688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010938644409179688, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 056378b0-7639-4798-8375-acabd385101e, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 056378b0-7639-4798-8375-acabd385101e, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 056378b0-7639-4798-8375-acabd385101e, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011782646179199219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011782646179199219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 001141a5-9e81-47c3-addd-108cf15a8f8c, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 001141a5-9e81-47c3-addd-108cf15a8f8c, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 001141a5-9e81-47c3-addd-108cf15a8f8c, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004928112030029297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004928112030029297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 19d68dba-0d60-45fe-87d4-4355fd9d1172, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 19d68dba-0d60-45fe-87d4-4355fd9d1172, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 19d68dba-0d60-45fe-87d4-4355fd9d1172, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0014660358428955078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0014660358428955078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 14e66f81-a914-40d8-bb16-1a07564f81e2, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 14e66f81-a914-40d8-bb16-1a07564f81e2, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 14e66f81-a914-40d8-bb16-1a07564f81e2, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012066364288330078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012066364288330078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 136dc071-bf67-4352-998e-628079cc2430, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 136dc071-bf67-4352-998e-628079cc2430, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 136dc071-bf67-4352-998e-628079cc2430, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013532638549804688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013532638549804688, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 481f2aa2-69af-47d3-8520-ab3dc7828267, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 481f2aa2-69af-47d3-8520-ab3dc7828267, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 481f2aa2-69af-47d3-8520-ab3dc7828267, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 645
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001312255859375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001312255859375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e587d7fe-3850-40ee-afdd-29ea163da73c, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e587d7fe-3850-40ee-afdd-29ea163da73c, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e587d7fe-3850-40ee-afdd-29ea163da73c, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00074005126953125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00074005126953125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a341e55d-c712-439a-9e0d-31aa6a852716, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a341e55d-c712-439a-9e0d-31aa6a852716, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a341e55d-c712-439a-9e0d-31aa6a852716, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009136199951171875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009136199951171875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e505f2c2-d208-4553-b236-a902a48c65a1, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e505f2c2-d208-4553-b236-a902a48c65a1, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e505f2c2-d208-4553-b236-a902a48c65a1, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006525516510009766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006525516510009766, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e22cc81d-afbd-4737-8b46-694ac3edfcf4, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e22cc81d-afbd-4737-8b46-694ac3edfcf4, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e22cc81d-afbd-4737-8b46-694ac3edfcf4, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007464885711669922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007464885711669922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5c65ca44-6a0e-48ec-a784-8e4faefa4b9e, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5c65ca44-6a0e-48ec-a784-8e4faefa4b9e, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5c65ca44-6a0e-48ec-a784-8e4faefa4b9e, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004754066467285156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004754066467285156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5456fd5a-2964-4e99-9ab7-aceb2c67a8e9, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5456fd5a-2964-4e99-9ab7-aceb2c67a8e9, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5456fd5a-2964-4e99-9ab7-aceb2c67a8e9, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003299713134765625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003299713134765625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 36c080fd-27c7-4b4a-bd6b-796b56b99d54, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 36c080fd-27c7-4b4a-bd6b-796b56b99d54, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 36c080fd-27c7-4b4a-bd6b-796b56b99d54, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012621879577636719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012621879577636719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f82e27ef-057b-40de-8cc0-a4d4c81da6b0, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f82e27ef-057b-40de-8cc0-a4d4c81da6b0, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f82e27ef-057b-40de-8cc0-a4d4c81da6b0, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00038623809814453125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00038623809814453125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fb1a2e7b-38be-46cc-84ae-9bc96bff0a18, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fb1a2e7b-38be-46cc-84ae-9bc96bff0a18, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fb1a2e7b-38be-46cc-84ae-9bc96bff0a18, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008549690246582031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008549690246582031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a94c1d76-6043-4647-bc03-f123dc8ca73e, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a94c1d76-6043-4647-bc03-f123dc8ca73e, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a94c1d76-6043-4647-bc03-f123dc8ca73e, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013072490692138672
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013072490692138672, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d7be9872-8ae6-4d61-aff6-549ecc63be00, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d7be9872-8ae6-4d61-aff6-549ecc63be00, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d7be9872-8ae6-4d61-aff6-549ecc63be00, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011224746704101562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011224746704101562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cf1e0578-a45f-446d-9239-e68652419908, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cf1e0578-a45f-446d-9239-e68652419908, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cf1e0578-a45f-446d-9239-e68652419908, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011065006256103516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011065006256103516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 05a104ff-bc6f-4135-b45f-65b010828f4b, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 05a104ff-bc6f-4135-b45f-65b010828f4b, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 05a104ff-bc6f-4135-b45f-65b010828f4b, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013349056243896484
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013349056243896484, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0e7cd458-a1bd-4752-9988-c5acbc6ac61d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0e7cd458-a1bd-4752-9988-c5acbc6ac61d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0e7cd458-a1bd-4752-9988-c5acbc6ac61d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000560760498046875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000560760498046875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8698e08e-cddd-47b1-bbf2-ee1ae75fd331, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8698e08e-cddd-47b1-bbf2-ee1ae75fd331, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8698e08e-cddd-47b1-bbf2-ee1ae75fd331, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007238388061523438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007238388061523438, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 226e1d11-f13b-44fe-9e33-f9a65c0c3fe9, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 226e1d11-f13b-44fe-9e33-f9a65c0c3fe9, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 226e1d11-f13b-44fe-9e33-f9a65c0c3fe9, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009927749633789062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009927749633789062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4a55542a-b90c-4172-80ca-fcf61c49db2a, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4a55542a-b90c-4172-80ca-fcf61c49db2a, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4a55542a-b90c-4172-80ca-fcf61c49db2a, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007944107055664062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007944107055664062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 40ecea96-eda6-4fee-8128-5f66a965dedf, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 40ecea96-eda6-4fee-8128-5f66a965dedf, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 40ecea96-eda6-4fee-8128-5f66a965dedf, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006978511810302734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006978511810302734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, aae4c71d-1a9f-4d60-bdec-08ab391daebf, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, aae4c71d-1a9f-4d60-bdec-08ab391daebf, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, aae4c71d-1a9f-4d60-bdec-08ab391daebf, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013186931610107422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013186931610107422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a240c826-9ebb-4bfd-97fe-32f84b9d0bee, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a240c826-9ebb-4bfd-97fe-32f84b9d0bee, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a240c826-9ebb-4bfd-97fe-32f84b9d0bee, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012531280517578125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012531280517578125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9df59bb9-1741-4fcf-bc5a-7f018fa9fc47, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9df59bb9-1741-4fcf-bc5a-7f018fa9fc47, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9df59bb9-1741-4fcf-bc5a-7f018fa9fc47, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008018016815185547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008018016815185547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4edd9a88-ce5b-403b-a18d-0b1ce6ec61fc, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4edd9a88-ce5b-403b-a18d-0b1ce6ec61fc, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4edd9a88-ce5b-403b-a18d-0b1ce6ec61fc, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004546642303466797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004546642303466797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ea6abcc5-1fb9-42ff-915e-477ef794415a, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ea6abcc5-1fb9-42ff-915e-477ef794415a, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ea6abcc5-1fb9-42ff-915e-477ef794415a, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012547969818115234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012547969818115234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bc26ddc4-d714-4896-8338-e57d621ec37d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bc26ddc4-d714-4896-8338-e57d621ec37d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bc26ddc4-d714-4896-8338-e57d621ec37d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 645
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009770393371582031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009770393371582031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 45977b25-ff83-4b7e-b466-990a354aba32, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 45977b25-ff83-4b7e-b466-990a354aba32, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 45977b25-ff83-4b7e-b466-990a354aba32, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012404918670654297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012404918670654297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0c6ea6b4-441d-4198-b8c4-25e173a9aace, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0c6ea6b4-441d-4198-b8c4-25e173a9aace, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0c6ea6b4-441d-4198-b8c4-25e173a9aace, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009369850158691406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009369850158691406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ea8cf81d-868a-4bf8-92ab-4a2eee8a107d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ea8cf81d-868a-4bf8-92ab-4a2eee8a107d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ea8cf81d-868a-4bf8-92ab-4a2eee8a107d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011169910430908203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011169910430908203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 625eb86a-3235-49cb-94bc-4c44225bc1ba, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 625eb86a-3235-49cb-94bc-4c44225bc1ba, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 625eb86a-3235-49cb-94bc-4c44225bc1ba, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001241922378540039
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001241922378540039, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 97a7471f-f75d-40ba-8d5d-2ffaf8643a29, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 97a7471f-f75d-40ba-8d5d-2ffaf8643a29, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 97a7471f-f75d-40ba-8d5d-2ffaf8643a29, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007421970367431641
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007421970367431641, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d8b2bbf0-5b73-468a-b372-f1bcbe9735f5, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d8b2bbf0-5b73-468a-b372-f1bcbe9735f5, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d8b2bbf0-5b73-468a-b372-f1bcbe9735f5, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005526542663574219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005526542663574219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 72ac4996-269b-4105-bd91-9a4809adc5d1, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 72ac4996-269b-4105-bd91-9a4809adc5d1, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 72ac4996-269b-4105-bd91-9a4809adc5d1, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011098384857177734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011098384857177734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e046c67d-647b-46b8-b613-be2a55cd7b24, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e046c67d-647b-46b8-b613-be2a55cd7b24, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e046c67d-647b-46b8-b613-be2a55cd7b24, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012238025665283203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012238025665283203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 81470ede-b398-49bc-b7ac-5ebac8053847, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 81470ede-b398-49bc-b7ac-5ebac8053847, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 81470ede-b398-49bc-b7ac-5ebac8053847, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008313655853271484
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008313655853271484, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a05a7801-d126-4dbb-81f5-a38f0458d55a, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a05a7801-d126-4dbb-81f5-a38f0458d55a, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a05a7801-d126-4dbb-81f5-a38f0458d55a, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008549690246582031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008549690246582031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0616f594-aa62-4fc3-9fac-a1fc9a72dadf, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0616f594-aa62-4fc3-9fac-a1fc9a72dadf, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0616f594-aa62-4fc3-9fac-a1fc9a72dadf, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005114078521728516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005114078521728516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 16625ae3-4538-41a0-920b-d7f80cacd8e5, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 16625ae3-4538-41a0-920b-d7f80cacd8e5, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 16625ae3-4538-41a0-920b-d7f80cacd8e5, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008046627044677734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008046627044677734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 14be01bc-6aa4-428a-9486-93705353beb5, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 14be01bc-6aa4-428a-9486-93705353beb5, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 14be01bc-6aa4-428a-9486-93705353beb5, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006191730499267578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006191730499267578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ee6abd73-da4f-4040-beaf-ca921d8d2129, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ee6abd73-da4f-4040-beaf-ca921d8d2129, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ee6abd73-da4f-4040-beaf-ca921d8d2129, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008769035339355469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008769035339355469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4c7bd136-3cf8-4445-b5bd-56aba1e799be, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4c7bd136-3cf8-4445-b5bd-56aba1e799be, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4c7bd136-3cf8-4445-b5bd-56aba1e799be, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00041174888610839844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00041174888610839844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2f53726b-0adc-4313-9586-665f444479f9, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2f53726b-0adc-4313-9586-665f444479f9, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2f53726b-0adc-4313-9586-665f444479f9, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012447834014892578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012447834014892578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a4449ce2-16a0-4965-bb90-4d6fdbcac920, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a4449ce2-16a0-4965-bb90-4d6fdbcac920, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a4449ce2-16a0-4965-bb90-4d6fdbcac920, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 645
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012254714965820312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012254714965820312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 03085cac-639e-4b2c-9bb5-79f39e1c5c03, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 03085cac-639e-4b2c-9bb5-79f39e1c5c03, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 03085cac-639e-4b2c-9bb5-79f39e1c5c03, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008258819580078125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008258819580078125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7dadce09-0a42-4265-a020-95155fc58600, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7dadce09-0a42-4265-a020-95155fc58600, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7dadce09-0a42-4265-a020-95155fc58600, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007336139678955078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007336139678955078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 61b5b69b-c35b-404f-840c-4e52e735621d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 61b5b69b-c35b-404f-840c-4e52e735621d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 61b5b69b-c35b-404f-840c-4e52e735621d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004968643188476562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004968643188476562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 27b81db6-cbfc-4328-b4f5-007c3fb88cb1, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 27b81db6-cbfc-4328-b4f5-007c3fb88cb1, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 27b81db6-cbfc-4328-b4f5-007c3fb88cb1, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010340213775634766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010340213775634766, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e9ed8c1a-966d-4e11-8027-e44ff12fda2a, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e9ed8c1a-966d-4e11-8027-e44ff12fda2a, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e9ed8c1a-966d-4e11-8027-e44ff12fda2a, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012183189392089844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012183189392089844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7c8db535-5d2a-41ae-8f55-1bb9482af1e0, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7c8db535-5d2a-41ae-8f55-1bb9482af1e0, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7c8db535-5d2a-41ae-8f55-1bb9482af1e0, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004405975341796875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004405975341796875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4e1616c2-4c3c-4709-b4c2-e94b689913f6, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4e1616c2-4c3c-4709-b4c2-e94b689913f6, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4e1616c2-4c3c-4709-b4c2-e94b689913f6, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009181499481201172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009181499481201172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8534919f-a3de-467e-a135-89b06315ffb1, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8534919f-a3de-467e-a135-89b06315ffb1, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8534919f-a3de-467e-a135-89b06315ffb1, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008838176727294922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008838176727294922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fe44b929-94d3-4aeb-8d5e-fb91caaa89b0, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fe44b929-94d3-4aeb-8d5e-fb91caaa89b0, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fe44b929-94d3-4aeb-8d5e-fb91caaa89b0, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008533000946044922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008533000946044922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e3e2d252-6416-42ac-91e3-e54ab83c4d92, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e3e2d252-6416-42ac-91e3-e54ab83c4d92, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e3e2d252-6416-42ac-91e3-e54ab83c4d92, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008571147918701172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008571147918701172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7a26daf9-b292-4dd6-84a3-853cae5e5e75, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7a26daf9-b292-4dd6-84a3-853cae5e5e75, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7a26daf9-b292-4dd6-84a3-853cae5e5e75, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007090568542480469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007090568542480469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b6bdc8dc-e669-4e7e-858c-2de1bfa967d7, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b6bdc8dc-e669-4e7e-858c-2de1bfa967d7, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b6bdc8dc-e669-4e7e-858c-2de1bfa967d7, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006952285766601562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006952285766601562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a7208851-e10b-471a-b029-027fc4c18cab, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a7208851-e10b-471a-b029-027fc4c18cab, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a7208851-e10b-471a-b029-027fc4c18cab, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008058547973632812
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008058547973632812, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5484a97c-946c-4f85-a734-8268be8a9a15, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5484a97c-946c-4f85-a734-8268be8a9a15, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5484a97c-946c-4f85-a734-8268be8a9a15, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010900497436523438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010900497436523438, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5487233d-a9e9-4fd9-a2ae-b2a0d9828378, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5487233d-a9e9-4fd9-a2ae-b2a0d9828378, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5487233d-a9e9-4fd9-a2ae-b2a0d9828378, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011377334594726562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011377334594726562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2ec61af3-4d8b-475e-9f83-67db6bdf8937, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2ec61af3-4d8b-475e-9f83-67db6bdf8937, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2ec61af3-4d8b-475e-9f83-67db6bdf8937, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008676052093505859
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008676052093505859, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cc0f7253-8bae-4520-b4a4-43a53443434b, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cc0f7253-8bae-4520-b4a4-43a53443434b, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cc0f7253-8bae-4520-b4a4-43a53443434b, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008234977722167969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008234977722167969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 14a227a0-545a-4eb0-bdf4-53f6717ac717, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 14a227a0-545a-4eb0-bdf4-53f6717ac717, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 14a227a0-545a-4eb0-bdf4-53f6717ac717, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008666515350341797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008666515350341797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 76caa06a-d857-4291-989f-101c04e7e4be, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 76caa06a-d857-4291-989f-101c04e7e4be, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 76caa06a-d857-4291-989f-101c04e7e4be, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008690357208251953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008690357208251953, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5ebfd80e-382a-4958-8ab2-252fd5ab3271, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5ebfd80e-382a-4958-8ab2-252fd5ab3271, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5ebfd80e-382a-4958-8ab2-252fd5ab3271, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000885009765625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000885009765625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dd4f11f0-eb6f-4db5-9bd0-d2077cbbfec2, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dd4f11f0-eb6f-4db5-9bd0-d2077cbbfec2, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dd4f11f0-eb6f-4db5-9bd0-d2077cbbfec2, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007250308990478516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007250308990478516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c79ca7e5-6cb0-4b57-b8a3-0cde6a3cba35, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c79ca7e5-6cb0-4b57-b8a3-0cde6a3cba35, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c79ca7e5-6cb0-4b57-b8a3-0cde6a3cba35, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005123615264892578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005123615264892578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8f304560-ccea-4ba0-bf73-b9ca7014c6c9, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8f304560-ccea-4ba0-bf73-b9ca7014c6c9, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8f304560-ccea-4ba0-bf73-b9ca7014c6c9, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009953975677490234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009953975677490234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, da5a5f51-24f7-4503-8c55-f4f0a9c72682, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, da5a5f51-24f7-4503-8c55-f4f0a9c72682, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, da5a5f51-24f7-4503-8c55-f4f0a9c72682, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006389617919921875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006389617919921875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e6712ba6-fe32-4e31-8ae0-903ab7527cbb, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e6712ba6-fe32-4e31-8ae0-903ab7527cbb, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e6712ba6-fe32-4e31-8ae0-903ab7527cbb, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003936290740966797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003936290740966797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4cbf0b93-8419-4923-b449-0a14626a9a64, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4cbf0b93-8419-4923-b449-0a14626a9a64, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4cbf0b93-8419-4923-b449-0a14626a9a64, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001140594482421875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001140594482421875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b7ada26b-e969-434f-8656-3e54cddb3154, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b7ada26b-e969-434f-8656-3e54cddb3154, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b7ada26b-e969-434f-8656-3e54cddb3154, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008764266967773438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008764266967773438, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f9cf0363-4340-4b22-9fa2-741fc3352e5c, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f9cf0363-4340-4b22-9fa2-741fc3352e5c, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f9cf0363-4340-4b22-9fa2-741fc3352e5c, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010404586791992188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010404586791992188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 37319311-0cb0-48d0-8dd7-0526c6d62def, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 37319311-0cb0-48d0-8dd7-0526c6d62def, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 37319311-0cb0-48d0-8dd7-0526c6d62def, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012845993041992188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012845993041992188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e4bfd340-d205-47d7-b637-9765ffb5761c, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e4bfd340-d205-47d7-b637-9765ffb5761c, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e4bfd340-d205-47d7-b637-9765ffb5761c, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00033664703369140625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00033664703369140625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a9c28343-518b-4a51-b593-f29c7bccb9ab, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a9c28343-518b-4a51-b593-f29c7bccb9ab, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a9c28343-518b-4a51-b593-f29c7bccb9ab, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011010169982910156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011010169982910156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b750249d-4ac8-448c-900a-5d376c44eb3f, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b750249d-4ac8-448c-900a-5d376c44eb3f, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b750249d-4ac8-448c-900a-5d376c44eb3f, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 637
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011932849884033203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011932849884033203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 33ba3e2f-dc84-4a6d-9804-5cc2ddd2a576, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 33ba3e2f-dc84-4a6d-9804-5cc2ddd2a576, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 33ba3e2f-dc84-4a6d-9804-5cc2ddd2a576, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007348060607910156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007348060607910156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1ea4cdbb-8f66-4e10-af56-1f2b64505e86, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1ea4cdbb-8f66-4e10-af56-1f2b64505e86, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1ea4cdbb-8f66-4e10-af56-1f2b64505e86, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00045180320739746094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00045180320739746094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e8657ae5-e843-4371-997a-a79ba7a92b02, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e8657ae5-e843-4371-997a-a79ba7a92b02, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e8657ae5-e843-4371-997a-a79ba7a92b02, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00042724609375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00042724609375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 740febd7-1640-4423-8307-f9b750d40601, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 740febd7-1640-4423-8307-f9b750d40601, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 740febd7-1640-4423-8307-f9b750d40601, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004744529724121094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004744529724121094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 05e467d4-9a16-45d3-9285-462a83b6402f, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 05e467d4-9a16-45d3-9285-462a83b6402f, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 05e467d4-9a16-45d3-9285-462a83b6402f, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007452964782714844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007452964782714844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 70d95f28-eaa9-4c70-bd5d-8f12819919fa, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 70d95f28-eaa9-4c70-bd5d-8f12819919fa, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 70d95f28-eaa9-4c70-bd5d-8f12819919fa, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008955001831054688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008955001831054688, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 582b20a2-9634-408f-b36a-a21c24f8235f, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 582b20a2-9634-408f-b36a-a21c24f8235f, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 582b20a2-9634-408f-b36a-a21c24f8235f, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 645
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012063980102539062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012063980102539062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1e669fc1-0ea5-4dd1-9eef-224670cb5cd9, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1e669fc1-0ea5-4dd1-9eef-224670cb5cd9, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1e669fc1-0ea5-4dd1-9eef-224670cb5cd9, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00035452842712402344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00035452842712402344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cba3bc82-54d5-4c2b-9119-4280fb0bef56, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cba3bc82-54d5-4c2b-9119-4280fb0bef56, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cba3bc82-54d5-4c2b-9119-4280fb0bef56, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000370025634765625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000370025634765625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4fd6692c-34a9-4ae8-a2e5-a022de6ce219, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4fd6692c-34a9-4ae8-a2e5-a022de6ce219, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4fd6692c-34a9-4ae8-a2e5-a022de6ce219, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010101795196533203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010101795196533203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7d2e0f83-970e-48be-90b1-2ef305096099, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7d2e0f83-970e-48be-90b1-2ef305096099, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7d2e0f83-970e-48be-90b1-2ef305096099, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00043392181396484375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00043392181396484375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 032bf216-8632-489c-b68b-de26013896b8, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 032bf216-8632-489c-b68b-de26013896b8, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 032bf216-8632-489c-b68b-de26013896b8, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011954307556152344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011954307556152344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 19622ab4-f3d0-4263-9a77-aecfcbcb1f9f, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 19622ab4-f3d0-4263-9a77-aecfcbcb1f9f, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 19622ab4-f3d0-4263-9a77-aecfcbcb1f9f, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001089334487915039
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001089334487915039, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 865a605e-ddd6-4625-b853-3bbde15aa140, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 865a605e-ddd6-4625-b853-3bbde15aa140, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 865a605e-ddd6-4625-b853-3bbde15aa140, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001020193099975586
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001020193099975586, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d0854162-4d51-4f53-9fa7-cdb13b09c2f4, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d0854162-4d51-4f53-9fa7-cdb13b09c2f4, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d0854162-4d51-4f53-9fa7-cdb13b09c2f4, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009219646453857422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009219646453857422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8d8a8acf-b2d9-4da8-9420-c8647e39b0e1, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8d8a8acf-b2d9-4da8-9420-c8647e39b0e1, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8d8a8acf-b2d9-4da8-9420-c8647e39b0e1, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011489391326904297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011489391326904297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4849f3af-fff0-403e-afb0-b4fa71001433, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4849f3af-fff0-403e-afb0-b4fa71001433, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4849f3af-fff0-403e-afb0-b4fa71001433, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00034356117248535156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00034356117248535156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b7f13d07-2fba-4904-b055-393fb9a3162d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b7f13d07-2fba-4904-b055-393fb9a3162d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b7f13d07-2fba-4904-b055-393fb9a3162d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001146078109741211
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001146078109741211, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 44bbc4be-b449-42bb-864a-181657e4f083, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 44bbc4be-b449-42bb-864a-181657e4f083, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 44bbc4be-b449-42bb-864a-181657e4f083, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011436939239501953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011436939239501953, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c04a0d94-f4d5-486f-b99b-f3a92fc388cc, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c04a0d94-f4d5-486f-b99b-f3a92fc388cc, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c04a0d94-f4d5-486f-b99b-f3a92fc388cc, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006961822509765625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006961822509765625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5c4ea020-9598-4fb0-b471-e22258dbc8f3, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5c4ea020-9598-4fb0-b471-e22258dbc8f3, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5c4ea020-9598-4fb0-b471-e22258dbc8f3, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007174015045166016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007174015045166016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e318a178-13df-4b1b-8f47-88c6ecdf9472, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e318a178-13df-4b1b-8f47-88c6ecdf9472, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e318a178-13df-4b1b-8f47-88c6ecdf9472, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00045609474182128906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00045609474182128906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 72d485d5-48c8-4f21-8863-aae9eb413bef, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 72d485d5-48c8-4f21-8863-aae9eb413bef, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 72d485d5-48c8-4f21-8863-aae9eb413bef, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011467933654785156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011467933654785156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c18aaa89-341e-4760-94ee-bd897ad583a8, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c18aaa89-341e-4760-94ee-bd897ad583a8, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c18aaa89-341e-4760-94ee-bd897ad583a8, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011723041534423828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011723041534423828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 547e96bc-1aba-4169-b109-901ad989a988, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 547e96bc-1aba-4169-b109-901ad989a988, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 547e96bc-1aba-4169-b109-901ad989a988, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009562969207763672
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009562969207763672, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1ff6b005-a9af-4e03-9fd3-65afe12bc38c, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1ff6b005-a9af-4e03-9fd3-65afe12bc38c, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1ff6b005-a9af-4e03-9fd3-65afe12bc38c, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005712509155273438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005712509155273438, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7103060d-9601-4c8b-83e8-75b98a0b7cd0, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7103060d-9601-4c8b-83e8-75b98a0b7cd0, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7103060d-9601-4c8b-83e8-75b98a0b7cd0, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006723403930664062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006723403930664062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 68dbd74b-516b-4881-a15f-14743cf3ad74, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 68dbd74b-516b-4881-a15f-14743cf3ad74, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 68dbd74b-516b-4881-a15f-14743cf3ad74, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004932880401611328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004932880401611328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e953c9f6-9d0f-465f-ac3a-9e50e3a7d8bb, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e953c9f6-9d0f-465f-ac3a-9e50e3a7d8bb, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e953c9f6-9d0f-465f-ac3a-9e50e3a7d8bb, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011115074157714844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011115074157714844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d75eba93-240d-4ca8-b887-b5947fc3941b, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d75eba93-240d-4ca8-b887-b5947fc3941b, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d75eba93-240d-4ca8-b887-b5947fc3941b, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009663105010986328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009663105010986328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 239c3777-2ef0-474a-90f3-069c2f5d0545, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 239c3777-2ef0-474a-90f3-069c2f5d0545, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 239c3777-2ef0-474a-90f3-069c2f5d0545, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006029605865478516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006029605865478516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 86e7793a-8cf6-4349-81c4-d3a873bc3007, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 86e7793a-8cf6-4349-81c4-d3a873bc3007, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 86e7793a-8cf6-4349-81c4-d3a873bc3007, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009739398956298828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009739398956298828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1fd9188a-6b1f-48a2-b05b-181a827068bd, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1fd9188a-6b1f-48a2-b05b-181a827068bd, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1fd9188a-6b1f-48a2-b05b-181a827068bd, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00048041343688964844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00048041343688964844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bb410a1d-b5a3-4202-8bfc-87f807ab9522, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bb410a1d-b5a3-4202-8bfc-87f807ab9522, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bb410a1d-b5a3-4202-8bfc-87f807ab9522, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010747909545898438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010747909545898438, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d42b0e2e-9414-4cd3-a37c-da238e4d8bd8, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d42b0e2e-9414-4cd3-a37c-da238e4d8bd8, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d42b0e2e-9414-4cd3-a37c-da238e4d8bd8, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001233816146850586
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001233816146850586, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6387232d-90f0-4ca3-9f43-cb09bebedd9c, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6387232d-90f0-4ca3-9f43-cb09bebedd9c, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6387232d-90f0-4ca3-9f43-cb09bebedd9c, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013399124145507812
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013399124145507812, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d2dfa9d7-1fc0-4784-872f-b9dabd3cfcdd, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d2dfa9d7-1fc0-4784-872f-b9dabd3cfcdd, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d2dfa9d7-1fc0-4784-872f-b9dabd3cfcdd, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009379386901855469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009379386901855469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 80390ad9-6cdd-4f3c-9ebd-a922f32fbff0, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 80390ad9-6cdd-4f3c-9ebd-a922f32fbff0, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 80390ad9-6cdd-4f3c-9ebd-a922f32fbff0, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007171630859375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007171630859375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a4f577ea-2519-4b0f-b57b-a53275638d46, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a4f577ea-2519-4b0f-b57b-a53275638d46, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a4f577ea-2519-4b0f-b57b-a53275638d46, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 638
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009996891021728516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009996891021728516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 98b3e9cf-150b-46ca-a82a-c052e57bdbc8, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 98b3e9cf-150b-46ca-a82a-c052e57bdbc8, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 98b3e9cf-150b-46ca-a82a-c052e57bdbc8, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006432533264160156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006432533264160156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fc1fcf3d-c6c4-4d1e-aac9-f5b124c2f88d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fc1fcf3d-c6c4-4d1e-aac9-f5b124c2f88d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fc1fcf3d-c6c4-4d1e-aac9-f5b124c2f88d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00035452842712402344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00035452842712402344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ce7cbf11-be05-4604-9783-ac1b240621b8, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ce7cbf11-be05-4604-9783-ac1b240621b8, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ce7cbf11-be05-4604-9783-ac1b240621b8, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007908344268798828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007908344268798828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f086de08-0c72-4a15-8f9a-84fe5f967034, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f086de08-0c72-4a15-8f9a-84fe5f967034, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f086de08-0c72-4a15-8f9a-84fe5f967034, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009694099426269531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009694099426269531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e2920032-205f-4a27-9e2a-8ff53824eb4a, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e2920032-205f-4a27-9e2a-8ff53824eb4a, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e2920032-205f-4a27-9e2a-8ff53824eb4a, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009551048278808594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009551048278808594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c3fb7bc0-79bb-4abe-97c4-9a318f2eb200, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c3fb7bc0-79bb-4abe-97c4-9a318f2eb200, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c3fb7bc0-79bb-4abe-97c4-9a318f2eb200, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011072158813476562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011072158813476562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0c059bbb-3617-48e2-acbf-4e9a736168fd, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0c059bbb-3617-48e2-acbf-4e9a736168fd, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0c059bbb-3617-48e2-acbf-4e9a736168fd, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00036025047302246094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00036025047302246094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a7ea29ac-abd7-42ae-9556-0b1cc3f8144a, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a7ea29ac-abd7-42ae-9556-0b1cc3f8144a, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a7ea29ac-abd7-42ae-9556-0b1cc3f8144a, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012745857238769531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012745857238769531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, daf65ec7-86b1-4d8a-a269-0e690f73acc2, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, daf65ec7-86b1-4d8a-a269-0e690f73acc2, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, daf65ec7-86b1-4d8a-a269-0e690f73acc2, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011014938354492188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011014938354492188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8e50090c-928c-4e75-b2a9-1785eea734af, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8e50090c-928c-4e75-b2a9-1785eea734af, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8e50090c-928c-4e75-b2a9-1785eea734af, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000637054443359375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000637054443359375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f708f70b-8220-45d1-aa55-9d67e3450123, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f708f70b-8220-45d1-aa55-9d67e3450123, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f708f70b-8220-45d1-aa55-9d67e3450123, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009288787841796875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009288787841796875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d9561708-abd9-4323-a061-061f5faabf37, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d9561708-abd9-4323-a061-061f5faabf37, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d9561708-abd9-4323-a061-061f5faabf37, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007612705230712891
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007612705230712891, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 06016325-5ac7-492b-a4c0-88ef8f71ab56, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 06016325-5ac7-492b-a4c0-88ef8f71ab56, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 06016325-5ac7-492b-a4c0-88ef8f71ab56, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005006790161132812
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005006790161132812, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ebf97a96-1c66-4923-bd5f-bb8ed01cadbb, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ebf97a96-1c66-4923-bd5f-bb8ed01cadbb, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ebf97a96-1c66-4923-bd5f-bb8ed01cadbb, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00042629241943359375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00042629241943359375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 44b1fb8d-025f-460e-98ae-f724d8b20520, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 44b1fb8d-025f-460e-98ae-f724d8b20520, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 44b1fb8d-025f-460e-98ae-f724d8b20520, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007708072662353516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007708072662353516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dcddbe46-4df7-4d02-8b3b-be4449668c11, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dcddbe46-4df7-4d02-8b3b-be4449668c11, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dcddbe46-4df7-4d02-8b3b-be4449668c11, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007965564727783203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007965564727783203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3c0e93d8-3656-495c-b74a-afac38ca1e14, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3c0e93d8-3656-495c-b74a-afac38ca1e14, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3c0e93d8-3656-495c-b74a-afac38ca1e14, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009043216705322266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009043216705322266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c65647a6-3121-4cc4-b187-214be5d47ac3, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c65647a6-3121-4cc4-b187-214be5d47ac3, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c65647a6-3121-4cc4-b187-214be5d47ac3, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006048679351806641
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006048679351806641, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, eb050411-c0a3-421b-870c-ddca552c495b, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, eb050411-c0a3-421b-870c-ddca552c495b, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, eb050411-c0a3-421b-870c-ddca552c495b, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008075237274169922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008075237274169922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a44e78f9-ba85-493c-9093-6758c6e78c01, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a44e78f9-ba85-493c-9093-6758c6e78c01, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a44e78f9-ba85-493c-9093-6758c6e78c01, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005228519439697266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005228519439697266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5cc20b97-f068-4a55-97b4-6bea2c536f6a, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5cc20b97-f068-4a55-97b4-6bea2c536f6a, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5cc20b97-f068-4a55-97b4-6bea2c536f6a, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006678104400634766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006678104400634766, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 155b5466-d17a-4982-9e59-7caed5f3ff38, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 155b5466-d17a-4982-9e59-7caed5f3ff38, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 155b5466-d17a-4982-9e59-7caed5f3ff38, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008664131164550781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008664131164550781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c1cad3d4-cd75-41ab-b023-e27e6681b362, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c1cad3d4-cd75-41ab-b023-e27e6681b362, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c1cad3d4-cd75-41ab-b023-e27e6681b362, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000982522964477539
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000982522964477539, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4fb72dcb-4c0d-40f1-9acd-e76158bb8cbe, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4fb72dcb-4c0d-40f1-9acd-e76158bb8cbe, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4fb72dcb-4c0d-40f1-9acd-e76158bb8cbe, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008854866027832031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008854866027832031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7dc059b3-a456-44dd-98b7-1de378b9ca9f, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7dc059b3-a456-44dd-98b7-1de378b9ca9f, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7dc059b3-a456-44dd-98b7-1de378b9ca9f, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010666847229003906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010666847229003906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 857f1d9d-1907-4a74-8114-6785b0cd69a3, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 857f1d9d-1907-4a74-8114-6785b0cd69a3, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 857f1d9d-1907-4a74-8114-6785b0cd69a3, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001155853271484375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001155853271484375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7107f351-d7aa-487f-8e0d-daa37ffa634c, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7107f351-d7aa-487f-8e0d-daa37ffa634c, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7107f351-d7aa-487f-8e0d-daa37ffa634c, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004067420959472656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004067420959472656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 16edb137-afc6-4466-a57f-c1571aeb2e3e, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 16edb137-afc6-4466-a57f-c1571aeb2e3e, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 16edb137-afc6-4466-a57f-c1571aeb2e3e, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003883838653564453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003883838653564453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 892281ac-5bd7-424c-9e54-4a0c09fe282f, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 892281ac-5bd7-424c-9e54-4a0c09fe282f, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 892281ac-5bd7-424c-9e54-4a0c09fe282f, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00039124488830566406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00039124488830566406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0f89271d-4b28-47dd-9220-1bbb11c1ec86, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0f89271d-4b28-47dd-9220-1bbb11c1ec86, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0f89271d-4b28-47dd-9220-1bbb11c1ec86, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00040221214294433594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00040221214294433594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7b36747e-afd6-4e56-a3a2-4fbc63ae80bc, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7b36747e-afd6-4e56-a3a2-4fbc63ae80bc, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7b36747e-afd6-4e56-a3a2-4fbc63ae80bc, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001092672348022461
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001092672348022461, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b5fe41f0-0bb6-4733-9805-1410be963c2c, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b5fe41f0-0bb6-4733-9805-1410be963c2c, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b5fe41f0-0bb6-4733-9805-1410be963c2c, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009913444519042969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009913444519042969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 934235fe-67be-4dad-ae76-54ce60fb3382, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 934235fe-67be-4dad-ae76-54ce60fb3382, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 934235fe-67be-4dad-ae76-54ce60fb3382, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010237693786621094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010237693786621094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 202de337-d78d-44ae-ad8b-1d74a8030cfe, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 202de337-d78d-44ae-ad8b-1d74a8030cfe, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 202de337-d78d-44ae-ad8b-1d74a8030cfe, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012748241424560547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012748241424560547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1aef84ed-5965-4cce-b94f-2772c9d39e66, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1aef84ed-5965-4cce-b94f-2772c9d39e66, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1aef84ed-5965-4cce-b94f-2772c9d39e66, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00060272216796875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00060272216796875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8d27025f-1c62-4492-9a1c-962f6c890723, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8d27025f-1c62-4492-9a1c-962f6c890723, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8d27025f-1c62-4492-9a1c-962f6c890723, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007369518280029297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007369518280029297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fc5d8c04-86db-480f-a171-28c72dc6555d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fc5d8c04-86db-480f-a171-28c72dc6555d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fc5d8c04-86db-480f-a171-28c72dc6555d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 645
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009968280792236328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009968280792236328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1fff497e-0a84-452c-9204-1b16bd1b750c, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1fff497e-0a84-452c-9204-1b16bd1b750c, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1fff497e-0a84-452c-9204-1b16bd1b750c, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009553432464599609
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009553432464599609, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a87e3eef-0cbc-413a-94a7-1420a8d48599, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a87e3eef-0cbc-413a-94a7-1420a8d48599, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a87e3eef-0cbc-413a-94a7-1420a8d48599, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00128173828125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00128173828125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f8c4d580-ab21-4b06-b4c4-98438d5a2b1e, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f8c4d580-ab21-4b06-b4c4-98438d5a2b1e, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f8c4d580-ab21-4b06-b4c4-98438d5a2b1e, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011053085327148438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011053085327148438, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5d7fbbec-4811-4856-9c33-8af8647d4f81, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5d7fbbec-4811-4856-9c33-8af8647d4f81, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5d7fbbec-4811-4856-9c33-8af8647d4f81, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006897449493408203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006897449493408203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9eecc175-d672-46cb-83f7-48bf3b910212, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9eecc175-d672-46cb-83f7-48bf3b910212, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9eecc175-d672-46cb-83f7-48bf3b910212, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011136531829833984
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011136531829833984, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 839f921b-1223-43e3-93a2-4ac246e61a0d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 839f921b-1223-43e3-93a2-4ac246e61a0d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 839f921b-1223-43e3-93a2-4ac246e61a0d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006802082061767578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006802082061767578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 331aaafa-4385-497b-a181-3d8a92a2bc68, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 331aaafa-4385-497b-a181-3d8a92a2bc68, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 331aaafa-4385-497b-a181-3d8a92a2bc68, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004067420959472656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004067420959472656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f50b6688-d7ef-4b2b-91de-1883396beb15, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f50b6688-d7ef-4b2b-91de-1883396beb15, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f50b6688-d7ef-4b2b-91de-1883396beb15, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010292530059814453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010292530059814453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0efc0bda-cba3-4823-9e32-964e9dd9beeb, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0efc0bda-cba3-4823-9e32-964e9dd9beeb, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0efc0bda-cba3-4823-9e32-964e9dd9beeb, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005965232849121094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005965232849121094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fe94a680-a8ea-4cfe-973e-94f389620bbe, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fe94a680-a8ea-4cfe-973e-94f389620bbe, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fe94a680-a8ea-4cfe-973e-94f389620bbe, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001257181167602539
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001257181167602539, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bf799398-3c6c-411a-a2d6-d1e9f0bc4b09, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bf799398-3c6c-411a-a2d6-d1e9f0bc4b09, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bf799398-3c6c-411a-a2d6-d1e9f0bc4b09, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008299350738525391
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008299350738525391, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 788ca8fe-bf32-43ee-8ba5-c2b46efed956, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 788ca8fe-bf32-43ee-8ba5-c2b46efed956, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 788ca8fe-bf32-43ee-8ba5-c2b46efed956, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006005764007568359
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006005764007568359, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dbbfebc1-60c4-45fe-abfd-998e994fc8b4, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dbbfebc1-60c4-45fe-abfd-998e994fc8b4, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dbbfebc1-60c4-45fe-abfd-998e994fc8b4, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010616779327392578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010616779327392578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 398f2ef0-d901-4986-b510-895a45388544, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 398f2ef0-d901-4986-b510-895a45388544, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 398f2ef0-d901-4986-b510-895a45388544, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005078315734863281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005078315734863281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5974361c-0882-4113-830f-5e4ce29e753a, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5974361c-0882-4113-830f-5e4ce29e753a, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5974361c-0882-4113-830f-5e4ce29e753a, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009989738464355469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009989738464355469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 82f12c34-1467-47ed-bd6a-6b52b28e1137, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 82f12c34-1467-47ed-bd6a-6b52b28e1137, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 82f12c34-1467-47ed-bd6a-6b52b28e1137, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010976791381835938
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010976791381835938, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0c653330-fa0e-4c1e-b8ab-6aa992c9833f, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0c653330-fa0e-4c1e-b8ab-6aa992c9833f, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0c653330-fa0e-4c1e-b8ab-6aa992c9833f, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001026153564453125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001026153564453125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0818c6c2-6a2a-44fa-b6cf-2bd4a307bdab, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0818c6c2-6a2a-44fa-b6cf-2bd4a307bdab, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0818c6c2-6a2a-44fa-b6cf-2bd4a307bdab, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011317729949951172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011317729949951172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b91da829-cec5-4e32-bad9-c7fd7becaac9, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b91da829-cec5-4e32-bad9-c7fd7becaac9, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b91da829-cec5-4e32-bad9-c7fd7becaac9, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010154247283935547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010154247283935547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 427608e9-666e-41e4-9dee-e5ae1f955365, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 427608e9-666e-41e4-9dee-e5ae1f955365, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 427608e9-666e-41e4-9dee-e5ae1f955365, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010254383087158203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010254383087158203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f9caf818-d6e2-461e-8bbd-db33dd51b234, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f9caf818-d6e2-461e-8bbd-db33dd51b234, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f9caf818-d6e2-461e-8bbd-db33dd51b234, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008013248443603516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008013248443603516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 650490af-2b60-441e-8c21-e924a9942c5f, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 650490af-2b60-441e-8c21-e924a9942c5f, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 650490af-2b60-441e-8c21-e924a9942c5f, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004906654357910156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004906654357910156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0470aac5-5e37-4a38-bf08-4874fd279c4d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0470aac5-5e37-4a38-bf08-4874fd279c4d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0470aac5-5e37-4a38-bf08-4874fd279c4d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005693435668945312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005693435668945312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 685cf1da-f6fa-4bfa-8c7c-9acefbabd587, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 685cf1da-f6fa-4bfa-8c7c-9acefbabd587, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 685cf1da-f6fa-4bfa-8c7c-9acefbabd587, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007190704345703125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007190704345703125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 834b7cc8-3940-470d-87f3-b9fbcdc9f752, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 834b7cc8-3940-470d-87f3-b9fbcdc9f752, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 834b7cc8-3940-470d-87f3-b9fbcdc9f752, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0002968311309814453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0002968311309814453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c4c8941c-9aa0-456a-b950-faefee0e81ae, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c4c8941c-9aa0-456a-b950-faefee0e81ae, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c4c8941c-9aa0-456a-b950-faefee0e81ae, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003139972686767578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003139972686767578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0dc3e712-2800-49fa-8c6f-ac4aea7070fb, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0dc3e712-2800-49fa-8c6f-ac4aea7070fb, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0dc3e712-2800-49fa-8c6f-ac4aea7070fb, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009546279907226562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009546279907226562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fc6ae38d-1a68-4248-82c1-6fa41b159738, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fc6ae38d-1a68-4248-82c1-6fa41b159738, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fc6ae38d-1a68-4248-82c1-6fa41b159738, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003643035888671875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003643035888671875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 368a1b7a-3c58-4f9c-b0be-0e43f048477e, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 368a1b7a-3c58-4f9c-b0be-0e43f048477e, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 368a1b7a-3c58-4f9c-b0be-0e43f048477e, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001102447509765625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001102447509765625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e5ca3dc4-25e4-4b4f-bf3d-19cbd5fcbc38, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e5ca3dc4-25e4-4b4f-bf3d-19cbd5fcbc38, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e5ca3dc4-25e4-4b4f-bf3d-19cbd5fcbc38, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010859966278076172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010859966278076172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 69132755-f2bc-4516-bd4e-a267679d585b, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 69132755-f2bc-4516-bd4e-a267679d585b, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 69132755-f2bc-4516-bd4e-a267679d585b, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012328624725341797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012328624725341797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f0cc219d-ca4e-4c1a-b029-5cfb3034e64a, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f0cc219d-ca4e-4c1a-b029-5cfb3034e64a, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f0cc219d-ca4e-4c1a-b029-5cfb3034e64a, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011420249938964844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011420249938964844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 094388a1-20e9-4f26-a2c3-1e2ae8e464d5, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 094388a1-20e9-4f26-a2c3-1e2ae8e464d5, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 094388a1-20e9-4f26-a2c3-1e2ae8e464d5, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000949859619140625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000949859619140625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c0f1ccfc-8010-4708-b474-59604287cf85, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c0f1ccfc-8010-4708-b474-59604287cf85, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c0f1ccfc-8010-4708-b474-59604287cf85, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001245260238647461
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001245260238647461, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d3c0c90e-12dd-4203-b3ca-0112da20c1c1, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d3c0c90e-12dd-4203-b3ca-0112da20c1c1, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d3c0c90e-12dd-4203-b3ca-0112da20c1c1, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 646
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010845661163330078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010845661163330078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fae37377-1533-4c94-a25e-ff260d3afc7b, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fae37377-1533-4c94-a25e-ff260d3afc7b, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fae37377-1533-4c94-a25e-ff260d3afc7b, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006237030029296875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006237030029296875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9284edc2-f19f-489b-afa5-07a52addc32d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9284edc2-f19f-489b-afa5-07a52addc32d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9284edc2-f19f-489b-afa5-07a52addc32d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00107574462890625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00107574462890625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 64e2345a-e57d-4a80-9d64-6e9c960497d0, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 64e2345a-e57d-4a80-9d64-6e9c960497d0, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 64e2345a-e57d-4a80-9d64-6e9c960497d0, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009403228759765625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009403228759765625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c0b21f1b-ed72-4180-9432-60e3763bd936, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c0b21f1b-ed72-4180-9432-60e3763bd936, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c0b21f1b-ed72-4180-9432-60e3763bd936, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011796951293945312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011796951293945312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3f0cfafa-1dd2-4153-9337-bb029e9c6ca7, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3f0cfafa-1dd2-4153-9337-bb029e9c6ca7, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3f0cfafa-1dd2-4153-9337-bb029e9c6ca7, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003571510314941406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003571510314941406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 88522ae5-ac8b-4458-b419-5379b885a24f, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 88522ae5-ac8b-4458-b419-5379b885a24f, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 88522ae5-ac8b-4458-b419-5379b885a24f, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007772445678710938
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007772445678710938, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fd0ceb7e-1424-455e-b574-5b9b05da1878, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fd0ceb7e-1424-455e-b574-5b9b05da1878, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fd0ceb7e-1424-455e-b574-5b9b05da1878, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001024007797241211
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001024007797241211, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0b0a221d-39a4-4db6-a10c-163dd1bac7a5, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0b0a221d-39a4-4db6-a10c-163dd1bac7a5, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0b0a221d-39a4-4db6-a10c-163dd1bac7a5, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004253387451171875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004253387451171875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d237e1f2-8119-4e66-99c8-692e7f294ab1, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d237e1f2-8119-4e66-99c8-692e7f294ab1, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d237e1f2-8119-4e66-99c8-692e7f294ab1, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006246566772460938
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006246566772460938, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ab5f907b-58ee-4757-acfd-67396e838869, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ab5f907b-58ee-4757-acfd-67396e838869, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ab5f907b-58ee-4757-acfd-67396e838869, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001104116439819336
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001104116439819336, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b983d7e4-1b47-4106-bf0a-2265e373ddc0, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b983d7e4-1b47-4106-bf0a-2265e373ddc0, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b983d7e4-1b47-4106-bf0a-2265e373ddc0, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000896453857421875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000896453857421875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1ac2ab9b-fbc0-43f5-9181-88b330ae8600, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1ac2ab9b-fbc0-43f5-9181-88b330ae8600, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1ac2ab9b-fbc0-43f5-9181-88b330ae8600, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007450580596923828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007450580596923828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e9644488-60c9-4e77-ab07-3cd259ad017a, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e9644488-60c9-4e77-ab07-3cd259ad017a, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e9644488-60c9-4e77-ab07-3cd259ad017a, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008323192596435547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008323192596435547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dc6af5bf-cd54-449a-bda5-a16e89e19f8c, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dc6af5bf-cd54-449a-bda5-a16e89e19f8c, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dc6af5bf-cd54-449a-bda5-a16e89e19f8c, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004360675811767578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004360675811767578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 723340e6-88d9-400f-9590-0bd5a2f48da1, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 723340e6-88d9-400f-9590-0bd5a2f48da1, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 723340e6-88d9-400f-9590-0bd5a2f48da1, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003235340118408203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003235340118408203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a7efeeb3-6bd3-479c-a53d-e98769b3cd57, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a7efeeb3-6bd3-479c-a53d-e98769b3cd57, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a7efeeb3-6bd3-479c-a53d-e98769b3cd57, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008847713470458984
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008847713470458984, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0d9aa42a-9321-491f-9a97-9897e6cc025c, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0d9aa42a-9321-491f-9a97-9897e6cc025c, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0d9aa42a-9321-491f-9a97-9897e6cc025c, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00045418739318847656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00045418739318847656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5ffade68-6547-40a9-a680-85eed542bee5, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5ffade68-6547-40a9-a680-85eed542bee5, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5ffade68-6547-40a9-a680-85eed542bee5, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003437995910644531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003437995910644531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ac103069-2a39-4f3c-a881-01ab23ece245, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ac103069-2a39-4f3c-a881-01ab23ece245, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ac103069-2a39-4f3c-a881-01ab23ece245, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006742477416992188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006742477416992188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0e2ce5cf-463c-44fa-b569-924dfd840634, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0e2ce5cf-463c-44fa-b569-924dfd840634, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0e2ce5cf-463c-44fa-b569-924dfd840634, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 640
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011305809020996094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011305809020996094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 88fdefe5-02c5-4cdb-8af5-7516b3bf0639, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 88fdefe5-02c5-4cdb-8af5-7516b3bf0639, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 88fdefe5-02c5-4cdb-8af5-7516b3bf0639, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007443428039550781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007443428039550781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 150a70b4-dafe-4719-aab7-91249dd75998, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 150a70b4-dafe-4719-aab7-91249dd75998, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 150a70b4-dafe-4719-aab7-91249dd75998, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 644
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010802745819091797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010802745819091797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a50f3635-6ce1-4db0-8773-d5b79ecd21df, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a50f3635-6ce1-4db0-8773-d5b79ecd21df, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a50f3635-6ce1-4db0-8773-d5b79ecd21df, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006108283996582031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006108283996582031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3ae9268c-ebbc-4cc3-acf4-54c0ce3c278b, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3ae9268c-ebbc-4cc3-acf4-54c0ce3c278b, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3ae9268c-ebbc-4cc3-acf4-54c0ce3c278b, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012323856353759766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012323856353759766, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a8a795bd-6f6b-481b-9ddf-96450789cd50, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a8a795bd-6f6b-481b-9ddf-96450789cd50, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a8a795bd-6f6b-481b-9ddf-96450789cd50, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005731582641601562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005731582641601562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7fcbf9e8-ccb7-41c1-a353-870acd6ab9e1, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7fcbf9e8-ccb7-41c1-a353-870acd6ab9e1, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7fcbf9e8-ccb7-41c1-a353-870acd6ab9e1, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004184246063232422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004184246063232422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, afee42a5-32ad-4aa0-8903-534665bcf22b, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, afee42a5-32ad-4aa0-8903-534665bcf22b, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, afee42a5-32ad-4aa0-8903-534665bcf22b, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007925033569335938
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007925033569335938, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e5bcffd5-c4b9-49fc-8b9e-533e732b325e, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e5bcffd5-c4b9-49fc-8b9e-533e732b325e, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e5bcffd5-c4b9-49fc-8b9e-533e732b325e, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00119781494140625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00119781494140625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1aae0058-4bd4-47dc-aea1-2b1933129145, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1aae0058-4bd4-47dc-aea1-2b1933129145, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1aae0058-4bd4-47dc-aea1-2b1933129145, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006434917449951172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006434917449951172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 46c7b064-3c77-46b9-bdfd-6514a17ace3a, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 46c7b064-3c77-46b9-bdfd-6514a17ace3a, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 46c7b064-3c77-46b9-bdfd-6514a17ace3a, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007610321044921875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007610321044921875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b4f2a1fa-d8f6-4135-a034-df114eecb7e8, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b4f2a1fa-d8f6-4135-a034-df114eecb7e8, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b4f2a1fa-d8f6-4135-a034-df114eecb7e8, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011799335479736328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011799335479736328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cefbf5e9-fadf-44a4-95ec-b3f62c03cf51, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cefbf5e9-fadf-44a4-95ec-b3f62c03cf51, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cefbf5e9-fadf-44a4-95ec-b3f62c03cf51, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008997917175292969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008997917175292969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2ace895a-54a2-4ee2-961e-8cccfeade97a, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2ace895a-54a2-4ee2-961e-8cccfeade97a, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2ace895a-54a2-4ee2-961e-8cccfeade97a, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001049041748046875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001049041748046875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d9ecc72a-b8fa-4a15-85ee-9dc16d7ec09d, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d9ecc72a-b8fa-4a15-85ee-9dc16d7ec09d, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d9ecc72a-b8fa-4a15-85ee-9dc16d7ec09d, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 639
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004241466522216797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004241466522216797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e9e2b944-8ce5-4d36-a62c-5a9a31ef0715, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e9e2b944-8ce5-4d36-a62c-5a9a31ef0715, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e9e2b944-8ce5-4d36-a62c-5a9a31ef0715, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 643
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001054525375366211
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001054525375366211, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4d5e6a4b-6f55-45f0-8e00-179244654a5b, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4d5e6a4b-6f55-45f0-8e00-179244654a5b, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4d5e6a4b-6f55-45f0-8e00-179244654a5b, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00034427642822265625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00034427642822265625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b711b381-1873-405b-a45c-1aa13d9287a3, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b711b381-1873-405b-a45c-1aa13d9287a3, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b711b381-1873-405b-a45c-1aa13d9287a3, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008988380432128906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008988380432128906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cec294a2-c68b-495e-b46b-8fa7fba6af08, localhost:26803): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cec294a2-c68b-495e-b46b-8fa7fba6af08, localhost:26803): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cec294a2-c68b-495e-b46b-8fa7fba6af08, localhost:26803): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:26803". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:26803
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:22815
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:22815 "GET /viewer/json/nodes HTTP/1.1" 200 630
============================== slowest durations ===============================
505.67s call     test_tpch.py::TestTpchS1::test_tpch[4]
72.49s setup    test_tpch.py::TestTpchS1::test_tpch[3]
18.04s call     test_tpch.py::TestTpchS1::test_tpch[3]

(2 durations < 0.005s hidden.  Use -vv to show these durations.)
=========================== short test summary info ============================
FAILED test_tpch.py::TestTpchS1::test_tpch[3] - Failed: Iteration 0: <main>: Error: GRpc error: (14): Socket closed

Node ghrun-txd2wdy6im.auto.internal was restarted
FAILED test_tpch.py::TestTpchS1::test_tpch[4] - Failed: Graceful shutdown requested
!!!!!!!!!!!!!! _pytest.outcomes.Exit: Graceful shutdown requested !!!!!!!!!!!!!!
================= 2 failed, 2 deselected in 597.33s (0:09:57) ==================

Traceback (most recent call last):
  File "library/python/testing/yatest_common/yatest/common/process.py", line 384, in wait
    wait_for(
  File "library/python/testing/yatest_common/yatest/common/process.py", line 764, in wait_for
    raise TimeoutError(truncate(message, MAX_MESSAGE_LEN))
yatest.common.process.TimeoutError: ...tTpchS1::test_tpch[8]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[9]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[10]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[11]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[12]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[13]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[14]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[15]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[16]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[17]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[18]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[19]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[20]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[21]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[22]', '--tb', 'short', '--dep-root', 'ydb/tests/functional/tpc/medium', '--flags', 'APPLE_SDK_LOCAL=yes', '--flags', 'CFLAGS=-fno-omit-frame-pointer -Wno-unknown-argument', '--flags', 'DEBUGINFO_LINES_ONLY=yes', '--flags', 'DISABLE_FLAKE8_MIGRATIONS=yes', '--flags', 'OPENSOURCE=yes', '--flags', 'SANITIZER_TYPE=address', '--flags', 'TESTS_REQUESTED=yes', '--flags', 'USE_AIO=static', '--flags', 'USE_CLANG_CL=yes', '--flags', 'USE_EAT_MY_DATA=yes', '--flags', 'USE_ICONV=static', '--flags', 'USE_IDN=static', '--flags', 'USE_PREBUILT_TOOLS=no', '--sanitize', 'address', '--test-file-filter', 'test_tpch.py']' stopped by 600 seconds timeout

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "devtools/ya/test/programs/test_tool/run_test/run_test.py", line 1749, in main
    res.wait(check_exit_code=False, timeout=run_timeout, on_timeout=timeout_callback)
  File "library/python/testing/yatest_common/yatest/common/process.py", line 398, in wait
    raise ExecutionTimeoutError(self, str(e))
yatest.common.process.ExecutionTimeoutError: (("...tTpchS1::test_tpch[8]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[9]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[10]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[11]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[12]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[13]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[14]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[15]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[16]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[17]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[18]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[19]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[20]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[21]', '--test-filter', 'test_tpch.py::TestTpchS1::test_tpch[22]', '--tb', 'short', '--dep-root', 'ydb/tests/functional/tpc/medium', '--flags', 'APPLE_SDK_LOCAL=yes', '--flags', 'CFLAGS=-fno-omit-frame-pointer -Wno-unknown-argument', '--flags', 'DEBUGINFO_LINES_ONLY=yes', '--flags', 'DISABLE_FLAKE8_MIGRATIONS=yes', '--flags', 'OPENSOURCE=yes', '--flags', 'SANITIZER_TYPE=address', '--flags', 'TESTS_REQUESTED=yes', '--flags', 'USE_AIO=static', '--flags', 'USE_CLANG_CL=yes', '--flags', 'USE_EAT_MY_DATA=yes', '--flags', 'USE_ICONV=static', '--flags', 'USE_IDN=static', '--flags', 'USE_PREBUILT_TOOLS=no', '--sanitize', 'address', '--test-file-filter', 'test_tpch.py']' stopped by 600 seconds timeout",), {})
