============================= test session starts ==============================
platform linux -- Python 3.12.9, pytest-7.4.4, pluggy-1.5.0
rootdir: /home/runner/.ya/build/build_root/bhsc/000401/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 / 6 deselected / 37 selected

test_clickbench.py ...FF

=================================== FAILURES ===================================
______________________ TestClickbench.test_clickbench[9] _______________________
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: ipv4:127.0.1.1:17330: 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[9]
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[9])
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "GET /node/50000/viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 549
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, 12f35a6b-cc2b-4280-b0fd-609d9c4d138e, ghrun-txd2wdy6im.auto.internal:17330): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(DescribePath, 12f35a6b-cc2b-4280-b0fd-609d9c4d138e, ghrun-txd2wdy6im.auto.internal:17330): 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, 12f35a6b-cc2b-4280-b0fd-609d9c4d138e, ghrun-txd2wdy6im.auto.internal:17330): 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: 1759145300330 tx_id: 281474976720659 } } } } } }
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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:11690 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/clickbench/hits&tablets=true HTTP/1.1" 200 580
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, 39257c07-d4d5-485d-9879-4b25ea95ebf6, ghrun-txd2wdy6im.auto.internal:17330): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(StreamExecuteScanQuery, 39257c07-d4d5-485d-9879-4b25ea95ebf6, ghrun-txd2wdy6im.auto.internal:17330): request = { query { yql_text: "select 1" } mode: MODE_EXEC collect_stats: STATS_COLLECTION_NONE }
DEBUG    ydb.connection:connection.py:51 RpcState(StreamExecuteScanQuery, 39257c07-d4d5-485d-9879-4b25ea95ebf6, ghrun-txd2wdy6im.auto.internal:17330): response = { <_MultiThreadedRendezvous object> }
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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/bhsc/000401/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/bhsc/000401/ydb/apps/ydb/ydb', '-e', 'grpc://localhost:12600', '-d', '/local/test_db', 'workload', 'clickbench', '--path', 'olap_yatests/clickbench/hits', 'run', '--json', '/home/runner/.ya/build/build_root/bhsc/000401/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_clickbench/testing_out_stuff/test_clickbench.py.TestClickbench.test_clickbench.9/q9.json', '--output', '/home/runner/.ya/build/build_root/bhsc/000401/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_clickbench/testing_out_stuff/test_clickbench.py.TestClickbench.test_clickbench.9/q9.out', '--executer', 'generic', '--include', '9', '--iterations', '1', '--plan', '/home/runner/.ya/build/build_root/bhsc/000401/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_clickbench/testing_out_stuff/test_clickbench.py.TestClickbench.test_clickbench.9/q9.plan', '--global-timeout', '1800.0s', '--verbose']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 1076125
DEBUG    ya.test:process.py:259 Command (pid 1076125) rc: 1
DEBUG    ya.test:process.py:260 Command (pid 1076125) elapsed time (sec): 2.649129867553711
DEBUG    ya.test:process.py:263 Command (pid 1076125) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1076125) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 1076125) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1076125) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1076125) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 1076125) maxrss: 665848
DEBUG    ya.test:process.py:263 Command (pid 1076125) minflt: 96453
DEBUG    ya.test:process.py:263 Command (pid 1076125) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 1076125) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 1076125) nivcsw: 7
DEBUG    ya.test:process.py:263 Command (pid 1076125) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 1076125) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 1076125) nvcsw: 2473
DEBUG    ya.test:process.py:263 Command (pid 1076125) oublock: 24
DEBUG    ya.test:process.py:263 Command (pid 1076125) stime: 0.213715
DEBUG    ya.test:process.py:263 Command (pid 1076125) utime: 0.137395
DEBUG    ya.test:process.py:263 Command (pid 1076125) wtime: 2.656
DEBUG    ya.test:process.py:275 Command (pid 1076125) output:
Query09:
Query text:
SELECT RegionID, SUM(AdvEngineID), COUNT(*) AS c, AVG(ResolutionWidth), COUNT(DISTINCT UserID)
FROM `olap_yatests/clickbench/hits` GROUP BY RegionID ORDER BY c DESC LIMIT 10

	iteration 0:	failed	0.008900s seconds

Results for 1 iterations
┌─────────┬──────────┬─────────┬─────────┬─────────┬─────────┬───────────┬─────────┬─────────┬─────────┬─────────┬──────────────┬────────────┬────────────┐
│ Query # │ ColdTime │ Min     │ Max     │ Mean    │ Median  │ UnixBench │ Std     │ RttMin  │ RttMax  │ RttAvg  │ SuccessCount │ FailsCount │ DiffsCount │
├─────────┼──────────┼─────────┼─────────┼─────────┼─────────┼───────────┼─────────┼─────────┼─────────┼─────────┼──────────────┼────────────┼────────────┤
│ Query09 │   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/bhsc/000401/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_clickbench/testing_out_stuff/test_clickbench.py.TestClickbench.test_clickbench.9/q9.out
Json report saved to /home/runner/.ya/build/build_root/bhsc/000401/ydb/tests/functional/tpc/medium/test-results/py3test/testing_out_stuff/test_clickbench/testing_out_stuff/test_clickbench.py.TestClickbench.test_clickbench.9/q9.json

DEBUG    ya.test:process.py:276 Command (pid 1076125) errors:

[K9:
iteration 0
Operation failed with status TRANSPORT_UNAVAILABLE: <main>: Error: GRpc error: (14): failed to connect to all addresses; last error: UNKNOWN: ipv4:127.0.1.1:17330: Failed to connect to remote host: Connection refused

Query text:
SELECT RegionID, SUM(AdvEngineID), COUNT(*) AS c, AVG(ResolutionWidth), COUNT(DISTINCT UserID)
FROM `olap_yatests/clickbench/hits` GROUP BY RegionID 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:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 642
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "GET /viewer/json/nodes HTTP/1.1" 200 630
---------------------------- Captured log teardown -----------------------------
INFO     ya.test:ya.py:429 Test teardown
______________________ TestClickbench.test_clickbench[10] ______________________
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[10]
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[10])
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010080337524414062
INFO     root:ydb_cluster.py: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, b4d93263-0e30-4961-a0ba-3387100fbc6f, ghrun-txd2wdy6im.auto.internal:17330): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(DescribePath, b4d93263-0e30-4961-a0ba-3387100fbc6f, ghrun-txd2wdy6im.auto.internal:17330): 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, b4d93263-0e30-4961-a0ba-3387100fbc6f, ghrun-txd2wdy6im.auto.internal:17330): received error, <_InactiveRpcError of RPC that terminated with:
	status = StatusCode.UNAVAILABLE
	details = "connections to all backends failing; last error: UNKNOWN: ipv4:127.0.1.1:17330: Failed to connect to remote host: Connection refused"
	debug_error_string = "UNKNOWN:connections to all backends failing; last error: UNKNOWN: ipv4:127.0.1.1:17330: Failed to connect to remote host: Connection refused {created_time:"2025-09-29T11:28:47.33401015+00:00", grpc_status:14}"
>
DEBUG    ydb.connection:connection.py:85 RpcState(DescribePath, b4d93263-0e30-4961-a0ba-3387100fbc6f, ghrun-txd2wdy6im.auto.internal:17330): unhandled rpc error, disconnecting channel
INFO     ydb.connection:connection.py:498 Closing channel for endpoint ghrun-txd2wdy6im.auto.internal:17330
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010080337524414062, 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: ipv4:127.0.1.1:17330: Failed to connect to remote host: Connection refused"
	debug_error_string = "UNKNOWN:connections to all backends failing; last error: UNKNOWN: ipv4:127.0.1.1:17330: Failed to connect to remote host: Connection refused {created_time:"2025-09-29T11:28:47.33401015+00:00", grpc_status:14}"
>
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 881b1890-9c0f-4763-91bf-9a62e312977a, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 881b1890-9c0f-4763-91bf-9a62e312977a, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 881b1890-9c0f-4763-91bf-9a62e312977a, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007150173187255859
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007150173187255859, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 580da709-b83d-421f-8c8a-eaa437ff9bc6, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 580da709-b83d-421f-8c8a-eaa437ff9bc6, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 580da709-b83d-421f-8c8a-eaa437ff9bc6, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005114078521728516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 9acc9fc8-0c52-4b38-8ed6-ec182c43f0a3, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9acc9fc8-0c52-4b38-8ed6-ec182c43f0a3, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9acc9fc8-0c52-4b38-8ed6-ec182c43f0a3, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012257099151611328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012257099151611328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7eb5ece8-a237-4635-ba26-fc4d9e4a7440, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7eb5ece8-a237-4635-ba26-fc4d9e4a7440, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7eb5ece8-a237-4635-ba26-fc4d9e4a7440, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010862350463867188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010862350463867188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3c974041-1093-4d08-b789-63293fa435bf, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3c974041-1093-4d08-b789-63293fa435bf, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3c974041-1093-4d08-b789-63293fa435bf, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00037598609924316406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00037598609924316406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cd842026-d332-4566-9577-eef132285a76, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cd842026-d332-4566-9577-eef132285a76, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cd842026-d332-4566-9577-eef132285a76, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007905960083007812
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007905960083007812, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 915246b0-257d-45fc-ac36-ced647632a4d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 915246b0-257d-45fc-ac36-ced647632a4d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 915246b0-257d-45fc-ac36-ced647632a4d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005917549133300781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005917549133300781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9c75e304-4ea0-4e0a-9d0a-7f0b85f0b8cf, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9c75e304-4ea0-4e0a-9d0a-7f0b85f0b8cf, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9c75e304-4ea0-4e0a-9d0a-7f0b85f0b8cf, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009350776672363281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009350776672363281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 02daae97-3908-4c0f-a9f0-60474a63b69e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 02daae97-3908-4c0f-a9f0-60474a63b69e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 02daae97-3908-4c0f-a9f0-60474a63b69e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007214546203613281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007214546203613281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, caa934da-b721-4b92-ac43-5db41a7e6870, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, caa934da-b721-4b92-ac43-5db41a7e6870, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, caa934da-b721-4b92-ac43-5db41a7e6870, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0013697147369384766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013697147369384766, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7860d32d-538e-479e-893c-aa64541cfa2a, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7860d32d-538e-479e-893c-aa64541cfa2a, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7860d32d-538e-479e-893c-aa64541cfa2a, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006556510925292969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006556510925292969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5272ac78-3199-4079-b221-54c8d2c18827, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5272ac78-3199-4079-b221-54c8d2c18827, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5272ac78-3199-4079-b221-54c8d2c18827, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006554126739501953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006554126739501953, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6db380d7-b0f8-4ad7-adb7-4a752ca304d4, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6db380d7-b0f8-4ad7-adb7-4a752ca304d4, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6db380d7-b0f8-4ad7-adb7-4a752ca304d4, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008404254913330078
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, 8cb9aeb9-65ba-4ca3-b95f-df7a2ea1f87a, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8cb9aeb9-65ba-4ca3-b95f-df7a2ea1f87a, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8cb9aeb9-65ba-4ca3-b95f-df7a2ea1f87a, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.000736236572265625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000736236572265625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 91492c7a-5ecd-4a3e-ae15-d1fc7c843fa9, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 91492c7a-5ecd-4a3e-ae15-d1fc7c843fa9, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 91492c7a-5ecd-4a3e-ae15-d1fc7c843fa9, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007264614105224609
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007264614105224609, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, eb39c2c7-2e75-40a5-9b33-02aace4b7379, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, eb39c2c7-2e75-40a5-9b33-02aace4b7379, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, eb39c2c7-2e75-40a5-9b33-02aace4b7379, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012519359588623047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 21ea1c17-56e1-42b1-a1ff-017ec91440d0, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 21ea1c17-56e1-42b1-a1ff-017ec91440d0, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 21ea1c17-56e1-42b1-a1ff-017ec91440d0, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007839202880859375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007839202880859375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d4b7eeb8-2c56-4900-ab8e-cf7c0175ca68, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d4b7eeb8-2c56-4900-ab8e-cf7c0175ca68, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d4b7eeb8-2c56-4900-ab8e-cf7c0175ca68, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011925697326660156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011925697326660156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 613f622d-0d67-4dd0-9de7-1a0b3dd8d444, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 613f622d-0d67-4dd0-9de7-1a0b3dd8d444, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 613f622d-0d67-4dd0-9de7-1a0b3dd8d444, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006110668182373047
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, 9fbf0212-367c-4bd3-9b6c-b221eea104c5, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9fbf0212-367c-4bd3-9b6c-b221eea104c5, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9fbf0212-367c-4bd3-9b6c-b221eea104c5, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009007453918457031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 906d4f1c-25e1-4640-b017-2b54d53f7c2e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 906d4f1c-25e1-4640-b017-2b54d53f7c2e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 906d4f1c-25e1-4640-b017-2b54d53f7c2e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011172294616699219
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, d629414f-5e70-4aff-9884-e0a91f0f0373, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d629414f-5e70-4aff-9884-e0a91f0f0373, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d629414f-5e70-4aff-9884-e0a91f0f0373, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008404254913330078
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, 79135176-1328-4c95-8d8e-b1a52d3080ec, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 79135176-1328-4c95-8d8e-b1a52d3080ec, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 79135176-1328-4c95-8d8e-b1a52d3080ec, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009801387786865234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009801387786865234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1b2053df-bfb0-4b2e-82bf-4fb47ce0a708, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1b2053df-bfb0-4b2e-82bf-4fb47ce0a708, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1b2053df-bfb0-4b2e-82bf-4fb47ce0a708, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007960796356201172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007960796356201172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 18bc73f2-bb31-462f-bb78-05d218581c53, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 18bc73f2-bb31-462f-bb78-05d218581c53, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 18bc73f2-bb31-462f-bb78-05d218581c53, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0003390312194824219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003390312194824219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 10fd4aed-0db1-4195-90b4-8010ae11520d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 10fd4aed-0db1-4195-90b4-8010ae11520d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 10fd4aed-0db1-4195-90b4-8010ae11520d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0013763904571533203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013763904571533203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 25863cc4-fda4-449b-8911-b53d2c7d164e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 25863cc4-fda4-449b-8911-b53d2c7d164e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 25863cc4-fda4-449b-8911-b53d2c7d164e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011532306671142578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011532306671142578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e5329e16-2e11-410e-b638-247844c76482, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e5329e16-2e11-410e-b638-247844c76482, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e5329e16-2e11-410e-b638-247844c76482, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012562274932861328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012562274932861328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 029230f5-96c2-4260-8d8c-13167244fb94, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 029230f5-96c2-4260-8d8c-13167244fb94, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 029230f5-96c2-4260-8d8c-13167244fb94, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, d6423004-0217-4226-95d9-cb5db413924f, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d6423004-0217-4226-95d9-cb5db413924f, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d6423004-0217-4226-95d9-cb5db413924f, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.000995635986328125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000995635986328125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 89216862-e87b-4044-aecd-39b270a724f2, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 89216862-e87b-4044-aecd-39b270a724f2, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 89216862-e87b-4044-aecd-39b270a724f2, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005998611450195312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005998611450195312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1a7eb5ca-fa00-4eca-a33e-feb8f2d649ba, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1a7eb5ca-fa00-4eca-a33e-feb8f2d649ba, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1a7eb5ca-fa00-4eca-a33e-feb8f2d649ba, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001112222671508789
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001112222671508789, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3c0b05a5-c8c4-42f1-8452-98973a8d38e7, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3c0b05a5-c8c4-42f1-8452-98973a8d38e7, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3c0b05a5-c8c4-42f1-8452-98973a8d38e7, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009946823120117188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009946823120117188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 598bd771-6cb7-41f3-8eee-528932b41bcc, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 598bd771-6cb7-41f3-8eee-528932b41bcc, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 598bd771-6cb7-41f3-8eee-528932b41bcc, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005366802215576172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005366802215576172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 18898e0b-fc36-4ce0-8aa8-150284c29961, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 18898e0b-fc36-4ce0-8aa8-150284c29961, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 18898e0b-fc36-4ce0-8aa8-150284c29961, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005774497985839844
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, 0d206583-fb8c-4c65-95b6-f25af95eba1e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0d206583-fb8c-4c65-95b6-f25af95eba1e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0d206583-fb8c-4c65-95b6-f25af95eba1e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010912418365478516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010912418365478516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a93739b0-1ec1-44a5-af34-9eda513ed7a3, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a93739b0-1ec1-44a5-af34-9eda513ed7a3, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a93739b0-1ec1-44a5-af34-9eda513ed7a3, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006361007690429688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006361007690429688, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 10d8e482-d32e-4eea-8751-1f9b3204ecc0, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 10d8e482-d32e-4eea-8751-1f9b3204ecc0, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 10d8e482-d32e-4eea-8751-1f9b3204ecc0, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012180805206298828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012180805206298828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ed79b1cd-e1b5-4799-90ca-7a9d5ff901b4, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ed79b1cd-e1b5-4799-90ca-7a9d5ff901b4, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ed79b1cd-e1b5-4799-90ca-7a9d5ff901b4, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005886554718017578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005886554718017578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 97e6bb0a-2931-4d3f-84d6-fb1179e68d9c, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 97e6bb0a-2931-4d3f-84d6-fb1179e68d9c, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 97e6bb0a-2931-4d3f-84d6-fb1179e68d9c, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0004050731658935547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004050731658935547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 483b2de0-f640-4c73-84ad-40d54293296d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 483b2de0-f640-4c73-84ad-40d54293296d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 483b2de0-f640-4c73-84ad-40d54293296d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005536079406738281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005536079406738281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a40416d0-084c-486e-b013-141ea2a4f8d3, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a40416d0-084c-486e-b013-141ea2a4f8d3, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a40416d0-084c-486e-b013-141ea2a4f8d3, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001043081283569336
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001043081283569336, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 28f8d0e0-4aae-478e-8eef-9843adbc255e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 28f8d0e0-4aae-478e-8eef-9843adbc255e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 28f8d0e0-4aae-478e-8eef-9843adbc255e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001064300537109375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001064300537109375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ba39712e-d018-40ad-9e97-6a2318a8b9e7, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ba39712e-d018-40ad-9e97-6a2318a8b9e7, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ba39712e-d018-40ad-9e97-6a2318a8b9e7, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00081634521484375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00081634521484375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9f1adeb3-add6-4575-b578-771f8e00c089, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9f1adeb3-add6-4575-b578-771f8e00c089, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9f1adeb3-add6-4575-b578-771f8e00c089, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005352497100830078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005352497100830078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, af15ce20-f11d-4645-81f0-97c74b321a08, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, af15ce20-f11d-4645-81f0-97c74b321a08, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, af15ce20-f11d-4645-81f0-97c74b321a08, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005910396575927734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005910396575927734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b179f6db-1ed8-4119-b685-541b5d0d8b8e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b179f6db-1ed8-4119-b685-541b5d0d8b8e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b179f6db-1ed8-4119-b685-541b5d0d8b8e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0014066696166992188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0014066696166992188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ee950148-7a21-4625-a673-848a57655145, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ee950148-7a21-4625-a673-848a57655145, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ee950148-7a21-4625-a673-848a57655145, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001180410385131836
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001180410385131836, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1b4d71b4-cba2-4722-95e2-dfb581b674d9, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1b4d71b4-cba2-4722-95e2-dfb581b674d9, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1b4d71b4-cba2-4722-95e2-dfb581b674d9, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006639957427978516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006639957427978516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4f79245b-e1d0-43a9-b4b8-6f69a23c424b, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4f79245b-e1d0-43a9-b4b8-6f69a23c424b, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4f79245b-e1d0-43a9-b4b8-6f69a23c424b, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008211135864257812
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008211135864257812, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 42fe0439-2363-4a43-8add-a6903535680b, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 42fe0439-2363-4a43-8add-a6903535680b, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 42fe0439-2363-4a43-8add-a6903535680b, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0004477500915527344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004477500915527344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c39846d1-e83b-46d0-b96b-81f61b2e8738, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c39846d1-e83b-46d0-b96b-81f61b2e8738, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c39846d1-e83b-46d0-b96b-81f61b2e8738, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007011890411376953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007011890411376953, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dec32dd2-ede9-49c0-a437-d07c4304d9e4, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dec32dd2-ede9-49c0-a437-d07c4304d9e4, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dec32dd2-ede9-49c0-a437-d07c4304d9e4, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006978511810302734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 6f590e02-90a1-4e1e-8494-a329d782080c, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6f590e02-90a1-4e1e-8494-a329d782080c, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6f590e02-90a1-4e1e-8494-a329d782080c, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010263919830322266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010263919830322266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5e2efef4-c557-4578-af57-00f0a7c7759e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5e2efef4-c557-4578-af57-00f0a7c7759e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5e2efef4-c557-4578-af57-00f0a7c7759e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012645721435546875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012645721435546875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c8689874-db21-408c-8490-b1342a75c895, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c8689874-db21-408c-8490-b1342a75c895, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c8689874-db21-408c-8490-b1342a75c895, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001191854476928711
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001191854476928711, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4054918a-51ee-4737-84d9-f9fd53a7cb25, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4054918a-51ee-4737-84d9-f9fd53a7cb25, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4054918a-51ee-4737-84d9-f9fd53a7cb25, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006961822509765625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, f84691e0-25ff-4ac2-8312-3725432ecfc2, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f84691e0-25ff-4ac2-8312-3725432ecfc2, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f84691e0-25ff-4ac2-8312-3725432ecfc2, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006039142608642578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006039142608642578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 97855e77-4139-4482-896e-dc94d93ba31e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 97855e77-4139-4482-896e-dc94d93ba31e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 97855e77-4139-4482-896e-dc94d93ba31e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00043392181396484375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 63f11c7f-1fa3-4460-b14b-502079269651, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 63f11c7f-1fa3-4460-b14b-502079269651, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 63f11c7f-1fa3-4460-b14b-502079269651, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010995864868164062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010995864868164062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d28ce494-0a69-482b-b7ba-49cda5dcadeb, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d28ce494-0a69-482b-b7ba-49cda5dcadeb, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d28ce494-0a69-482b-b7ba-49cda5dcadeb, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0013229846954345703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013229846954345703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5810335f-8e3d-471d-ac3d-da76fe0f18c3, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5810335f-8e3d-471d-ac3d-da76fe0f18c3, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5810335f-8e3d-471d-ac3d-da76fe0f18c3, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012214183807373047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012214183807373047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 10685ab8-5b7e-4346-9afc-888a2d6abfd3, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 10685ab8-5b7e-4346-9afc-888a2d6abfd3, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 10685ab8-5b7e-4346-9afc-888a2d6abfd3, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0013911724090576172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013911724090576172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ec955d17-cb75-4d8a-947a-2ab6f8a9b97c, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ec955d17-cb75-4d8a-947a-2ab6f8a9b97c, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ec955d17-cb75-4d8a-947a-2ab6f8a9b97c, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009021759033203125
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, 82c86366-51d0-4a2c-ae8a-76da3567decd, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 82c86366-51d0-4a2c-ae8a-76da3567decd, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 82c86366-51d0-4a2c-ae8a-76da3567decd, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006666183471679688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006666183471679688, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cac6f6c7-52c2-4d43-bb72-03f82420a282, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cac6f6c7-52c2-4d43-bb72-03f82420a282, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cac6f6c7-52c2-4d43-bb72-03f82420a282, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006537437438964844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006537437438964844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 21d68c51-927a-455b-bfb7-8641b33f2a12, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 21d68c51-927a-455b-bfb7-8641b33f2a12, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 21d68c51-927a-455b-bfb7-8641b33f2a12, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008943080902099609
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008943080902099609, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, da394634-4624-43e6-bc16-3c4dc372e2f2, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, da394634-4624-43e6-bc16-3c4dc372e2f2, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, da394634-4624-43e6-bc16-3c4dc372e2f2, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001329660415649414
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001329660415649414, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dbeaccb6-24b5-4c08-8b88-82ce1c703a58, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dbeaccb6-24b5-4c08-8b88-82ce1c703a58, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dbeaccb6-24b5-4c08-8b88-82ce1c703a58, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008563995361328125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008563995361328125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f67386f7-10bf-484d-b1d8-e1ca56f98cd0, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f67386f7-10bf-484d-b1d8-e1ca56f98cd0, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f67386f7-10bf-484d-b1d8-e1ca56f98cd0, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012240409851074219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012240409851074219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 08170363-4464-4550-9adc-5078c31a9bda, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 08170363-4464-4550-9adc-5078c31a9bda, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 08170363-4464-4550-9adc-5078c31a9bda, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00039005279541015625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00039005279541015625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fe5ff2d1-8888-4040-9369-59b715cc2e09, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fe5ff2d1-8888-4040-9369-59b715cc2e09, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fe5ff2d1-8888-4040-9369-59b715cc2e09, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0013256072998046875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013256072998046875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 266403b1-c394-47bd-86a6-90dbc912ca14, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 266403b1-c394-47bd-86a6-90dbc912ca14, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 266403b1-c394-47bd-86a6-90dbc912ca14, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0013275146484375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013275146484375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 88b5e2f4-6ecd-44df-9c76-9034ec5c120e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 88b5e2f4-6ecd-44df-9c76-9034ec5c120e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 88b5e2f4-6ecd-44df-9c76-9034ec5c120e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005459785461425781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005459785461425781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 988ceecc-f141-4dae-a386-4cbb6d1b3846, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 988ceecc-f141-4dae-a386-4cbb6d1b3846, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 988ceecc-f141-4dae-a386-4cbb6d1b3846, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010447502136230469
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, 463c2725-d3aa-4a54-818b-1851e9a05223, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 463c2725-d3aa-4a54-818b-1851e9a05223, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 463c2725-d3aa-4a54-818b-1851e9a05223, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005536079406738281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005536079406738281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bb38c211-af46-4bcb-982b-6178114817d9, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bb38c211-af46-4bcb-982b-6178114817d9, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bb38c211-af46-4bcb-982b-6178114817d9, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009322166442871094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009322166442871094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e0cc5822-13e3-413a-a332-bc5133899394, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e0cc5822-13e3-413a-a332-bc5133899394, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e0cc5822-13e3-413a-a332-bc5133899394, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0003628730773925781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003628730773925781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 671ff1b2-f261-4c73-b6de-dd938f37c686, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 671ff1b2-f261-4c73-b6de-dd938f37c686, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 671ff1b2-f261-4c73-b6de-dd938f37c686, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006206035614013672
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006206035614013672, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cb1a5de9-1127-414f-8fc6-9465c171542e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cb1a5de9-1127-414f-8fc6-9465c171542e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cb1a5de9-1127-414f-8fc6-9465c171542e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006124973297119141
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006124973297119141, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 45f19a38-e746-442e-a7de-441516fa6b2f, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 45f19a38-e746-442e-a7de-441516fa6b2f, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 45f19a38-e746-442e-a7de-441516fa6b2f, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006544589996337891
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006544589996337891, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 73fab6c9-e737-4184-bd9c-4f20c384c6f5, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 73fab6c9-e737-4184-bd9c-4f20c384c6f5, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 73fab6c9-e737-4184-bd9c-4f20c384c6f5, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012083053588867188
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, 9face7b3-9841-48ff-8a4d-9dab9968ce63, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9face7b3-9841-48ff-8a4d-9dab9968ce63, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9face7b3-9841-48ff-8a4d-9dab9968ce63, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012094974517822266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012094974517822266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2b078b11-8db9-4768-9db7-1aa9d462cfde, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2b078b11-8db9-4768-9db7-1aa9d462cfde, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2b078b11-8db9-4768-9db7-1aa9d462cfde, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00040459632873535156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00040459632873535156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 851319cc-aa96-488c-a446-d6fdc98ced3d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 851319cc-aa96-488c-a446-d6fdc98ced3d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 851319cc-aa96-488c-a446-d6fdc98ced3d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001012563705444336
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 5aa7ebb4-ea28-49a5-83c1-01cc3fa1eee8, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5aa7ebb4-ea28-49a5-83c1-01cc3fa1eee8, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5aa7ebb4-ea28-49a5-83c1-01cc3fa1eee8, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007104873657226562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007104873657226562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 814f9dd3-a152-42c7-95ae-7a6af0b31799, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 814f9dd3-a152-42c7-95ae-7a6af0b31799, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 814f9dd3-a152-42c7-95ae-7a6af0b31799, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005462169647216797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005462169647216797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9858e41d-508a-4306-9bfd-3fc1dd8b1fbf, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9858e41d-508a-4306-9bfd-3fc1dd8b1fbf, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9858e41d-508a-4306-9bfd-3fc1dd8b1fbf, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012652873992919922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012652873992919922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8869e44e-94d0-4e5f-be9f-815fe03575c6, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8869e44e-94d0-4e5f-be9f-815fe03575c6, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8869e44e-94d0-4e5f-be9f-815fe03575c6, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009670257568359375
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, f4c7eeb0-befd-441b-b032-df95eb2f9e19, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f4c7eeb0-befd-441b-b032-df95eb2f9e19, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f4c7eeb0-befd-441b-b032-df95eb2f9e19, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010309219360351562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010309219360351562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 98eb255e-1c15-4af0-9f77-a236dfaedcbb, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 98eb255e-1c15-4af0-9f77-a236dfaedcbb, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 98eb255e-1c15-4af0-9f77-a236dfaedcbb, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0004215240478515625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004215240478515625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 62129aa6-5ef6-40df-b06a-1d78e165c372, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 62129aa6-5ef6-40df-b06a-1d78e165c372, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 62129aa6-5ef6-40df-b06a-1d78e165c372, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005300045013427734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005300045013427734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fa8a7bbe-eddd-4eae-a177-c344d267cde8, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fa8a7bbe-eddd-4eae-a177-c344d267cde8, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fa8a7bbe-eddd-4eae-a177-c344d267cde8, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001026153564453125
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, 43dfb788-d7d4-4361-90f7-d133fcadea87, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 43dfb788-d7d4-4361-90f7-d133fcadea87, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 43dfb788-d7d4-4361-90f7-d133fcadea87, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007548332214355469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007548332214355469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a3a04c6f-3272-4c1f-9da9-c1e6a6f2a38a, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a3a04c6f-3272-4c1f-9da9-c1e6a6f2a38a, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a3a04c6f-3272-4c1f-9da9-c1e6a6f2a38a, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008962154388427734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008962154388427734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2267851d-06a0-4f38-9788-704ec4490382, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2267851d-06a0-4f38-9788-704ec4490382, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2267851d-06a0-4f38-9788-704ec4490382, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009477138519287109
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009477138519287109, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 40fd34d8-a082-472c-ae82-8150befa587b, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 40fd34d8-a082-472c-ae82-8150befa587b, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 40fd34d8-a082-472c-ae82-8150befa587b, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001313924789428711
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001313924789428711, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d661fd2b-345b-436c-aad7-a413b653d4dc, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d661fd2b-345b-436c-aad7-a413b653d4dc, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d661fd2b-345b-436c-aad7-a413b653d4dc, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005891323089599609
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, 106e3e8e-6f0a-437e-b447-e65216fd7df5, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 106e3e8e-6f0a-437e-b447-e65216fd7df5, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 106e3e8e-6f0a-437e-b447-e65216fd7df5, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009729862213134766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009729862213134766, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c3192835-95fb-4091-a9b5-8dce9062773a, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c3192835-95fb-4091-a9b5-8dce9062773a, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c3192835-95fb-4091-a9b5-8dce9062773a, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008485317230224609
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008485317230224609, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1c59ab65-ab35-4fa7-8cc9-dd6dd5f160f1, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1c59ab65-ab35-4fa7-8cc9-dd6dd5f160f1, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1c59ab65-ab35-4fa7-8cc9-dd6dd5f160f1, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011980533599853516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011980533599853516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c739a412-4530-4452-9c82-6d739a2eff21, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c739a412-4530-4452-9c82-6d739a2eff21, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c739a412-4530-4452-9c82-6d739a2eff21, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005476474761962891
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005476474761962891, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6d8f0bfd-83e0-4da8-b04e-e9578ee5e5a5, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6d8f0bfd-83e0-4da8-b04e-e9578ee5e5a5, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6d8f0bfd-83e0-4da8-b04e-e9578ee5e5a5, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.000949859619140625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, fe6b1fb6-2631-49a3-9a74-31bc604d6b48, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fe6b1fb6-2631-49a3-9a74-31bc604d6b48, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fe6b1fb6-2631-49a3-9a74-31bc604d6b48, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0004203319549560547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004203319549560547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9541cd2d-c642-4a04-8af2-fc372f55937b, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9541cd2d-c642-4a04-8af2-fc372f55937b, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9541cd2d-c642-4a04-8af2-fc372f55937b, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005159378051757812
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005159378051757812, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 21429c26-a40a-4b32-bd83-c904118af6fa, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 21429c26-a40a-4b32-bd83-c904118af6fa, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 21429c26-a40a-4b32-bd83-c904118af6fa, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008571147918701172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 4cc15a58-37df-4486-968a-cd67535acff5, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4cc15a58-37df-4486-968a-cd67535acff5, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4cc15a58-37df-4486-968a-cd67535acff5, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001355886459350586
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001355886459350586, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ee81517c-6ccd-4b5c-98a2-18453efda848, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ee81517c-6ccd-4b5c-98a2-18453efda848, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ee81517c-6ccd-4b5c-98a2-18453efda848, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00091552734375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00091552734375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, de8783af-92e6-4c03-a15f-b2c8b09105e0, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, de8783af-92e6-4c03-a15f-b2c8b09105e0, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, de8783af-92e6-4c03-a15f-b2c8b09105e0, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 1901d2d3-6bd3-410c-97cb-bf3bc3447c25, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1901d2d3-6bd3-410c-97cb-bf3bc3447c25, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1901d2d3-6bd3-410c-97cb-bf3bc3447c25, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011250972747802734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011250972747802734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1a80e11e-759d-45fe-a627-ab628714ddfc, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1a80e11e-759d-45fe-a627-ab628714ddfc, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1a80e11e-759d-45fe-a627-ab628714ddfc, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005247592926025391
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005247592926025391, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8a4e2714-c374-494d-9996-9070160cbab7, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8a4e2714-c374-494d-9996-9070160cbab7, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8a4e2714-c374-494d-9996-9070160cbab7, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009264945983886719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009264945983886719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9afd9d81-96dc-485c-ad3b-7b69fa02afda, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9afd9d81-96dc-485c-ad3b-7b69fa02afda, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9afd9d81-96dc-485c-ad3b-7b69fa02afda, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012633800506591797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012633800506591797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8fc9926e-00f8-4d2e-94e3-c9630829b370, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8fc9926e-00f8-4d2e-94e3-c9630829b370, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8fc9926e-00f8-4d2e-94e3-c9630829b370, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007054805755615234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007054805755615234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 40f603d5-5258-4ceb-8b3a-7b20127b15ed, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 40f603d5-5258-4ceb-8b3a-7b20127b15ed, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 40f603d5-5258-4ceb-8b3a-7b20127b15ed, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009579658508300781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009579658508300781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1efd1445-8b38-473e-aaa7-1601868eaccc, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1efd1445-8b38-473e-aaa7-1601868eaccc, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1efd1445-8b38-473e-aaa7-1601868eaccc, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008547306060791016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008547306060791016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e9421185-0d55-4bfa-93cf-6796d55d08c7, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e9421185-0d55-4bfa-93cf-6796d55d08c7, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e9421185-0d55-4bfa-93cf-6796d55d08c7, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012013912200927734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012013912200927734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 64c46f1a-8cb6-4ef2-9ea6-76c3add62242, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 64c46f1a-8cb6-4ef2-9ea6-76c3add62242, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 64c46f1a-8cb6-4ef2-9ea6-76c3add62242, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006806850433349609
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006806850433349609, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b5d9be3f-6a8b-461b-9e77-2cab9232c2a8, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b5d9be3f-6a8b-461b-9e77-2cab9232c2a8, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b5d9be3f-6a8b-461b-9e77-2cab9232c2a8, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00131988525390625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00131988525390625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 25b29ae4-f60d-4d49-a2a2-7f3808ee3b18, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 25b29ae4-f60d-4d49-a2a2-7f3808ee3b18, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 25b29ae4-f60d-4d49-a2a2-7f3808ee3b18, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00040721893310546875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00040721893310546875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 48c3f7c2-a295-4cb5-9893-dcf00f45b13c, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 48c3f7c2-a295-4cb5-9893-dcf00f45b13c, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 48c3f7c2-a295-4cb5-9893-dcf00f45b13c, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0003287792205810547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003287792205810547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 66f77bfe-a963-4078-9fee-244286a0ff27, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 66f77bfe-a963-4078-9fee-244286a0ff27, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 66f77bfe-a963-4078-9fee-244286a0ff27, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012578964233398438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012578964233398438, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3c8b8293-0a13-4855-b293-79b288ad5c67, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3c8b8293-0a13-4855-b293-79b288ad5c67, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3c8b8293-0a13-4855-b293-79b288ad5c67, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009212493896484375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009212493896484375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0d7dfe23-23a4-4319-8fc1-5b54309ef767, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0d7dfe23-23a4-4319-8fc1-5b54309ef767, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0d7dfe23-23a4-4319-8fc1-5b54309ef767, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007460117340087891
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007460117340087891, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7d4351c4-c55b-42b9-a09b-7ace0d2bf216, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7d4351c4-c55b-42b9-a09b-7ace0d2bf216, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7d4351c4-c55b-42b9-a09b-7ace0d2bf216, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009984970092773438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009984970092773438, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 65b23832-7dfc-4ec8-a068-c2b6cbd7e6e1, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 65b23832-7dfc-4ec8-a068-c2b6cbd7e6e1, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 65b23832-7dfc-4ec8-a068-c2b6cbd7e6e1, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00041937828063964844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00041937828063964844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1f5587f6-e9d3-49d4-aebc-78114e338800, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1f5587f6-e9d3-49d4-aebc-78114e338800, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1f5587f6-e9d3-49d4-aebc-78114e338800, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007069110870361328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007069110870361328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9a9c6770-b39e-4811-aa20-b9eae4070f5e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9a9c6770-b39e-4811-aa20-b9eae4070f5e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9a9c6770-b39e-4811-aa20-b9eae4070f5e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008962154388427734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008962154388427734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a342df3b-5ba3-4fe6-a88c-70acc597e3bf, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a342df3b-5ba3-4fe6-a88c-70acc597e3bf, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a342df3b-5ba3-4fe6-a88c-70acc597e3bf, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009846687316894531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009846687316894531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4616e556-a2f7-49bf-9a41-8d3035d2c451, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4616e556-a2f7-49bf-9a41-8d3035d2c451, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4616e556-a2f7-49bf-9a41-8d3035d2c451, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010514259338378906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010514259338378906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 636db9b6-5522-418e-8571-1d84aa71d652, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 636db9b6-5522-418e-8571-1d84aa71d652, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 636db9b6-5522-418e-8571-1d84aa71d652, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00102996826171875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00102996826171875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bfe8c0a3-dbac-4e27-8fad-db3afc51aa23, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bfe8c0a3-dbac-4e27-8fad-db3afc51aa23, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bfe8c0a3-dbac-4e27-8fad-db3afc51aa23, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.000978231430053711
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000978231430053711, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, de2a58b9-8128-4b4e-b532-aa127ef29d67, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, de2a58b9-8128-4b4e-b532-aa127ef29d67, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, de2a58b9-8128-4b4e-b532-aa127ef29d67, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005362033843994141
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005362033843994141, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ed2618ca-661e-4644-8636-84392cf710ad, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ed2618ca-661e-4644-8636-84392cf710ad, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ed2618ca-661e-4644-8636-84392cf710ad, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007359981536865234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007359981536865234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 999c7b25-56b1-43a1-8903-658a90cf7303, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 999c7b25-56b1-43a1-8903-658a90cf7303, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 999c7b25-56b1-43a1-8903-658a90cf7303, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010509490966796875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010509490966796875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2542100f-7d03-40a6-81c9-85e1880f9ab8, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2542100f-7d03-40a6-81c9-85e1880f9ab8, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2542100f-7d03-40a6-81c9-85e1880f9ab8, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007660388946533203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007660388946533203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 96a70de7-1ca8-4ca1-98df-ae88123ce32d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 96a70de7-1ca8-4ca1-98df-ae88123ce32d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 96a70de7-1ca8-4ca1-98df-ae88123ce32d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011725425720214844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, fcbf381b-3ba1-46ed-b002-8531a6bc0d35, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fcbf381b-3ba1-46ed-b002-8531a6bc0d35, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fcbf381b-3ba1-46ed-b002-8531a6bc0d35, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00037169456481933594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00037169456481933594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f7f3724a-3f18-42b5-a1b8-7ce5380cc92a, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f7f3724a-3f18-42b5-a1b8-7ce5380cc92a, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f7f3724a-3f18-42b5-a1b8-7ce5380cc92a, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009355545043945312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009355545043945312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ebcb3dee-223a-441e-87c0-bd970c158416, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ebcb3dee-223a-441e-87c0-bd970c158416, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ebcb3dee-223a-441e-87c0-bd970c158416, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012974739074707031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012974739074707031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cf3272d3-5ba6-4cbb-8833-74f120a1fb0e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cf3272d3-5ba6-4cbb-8833-74f120a1fb0e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cf3272d3-5ba6-4cbb-8833-74f120a1fb0e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009145736694335938
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009145736694335938, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2438d38a-97e8-4c90-8eea-f7185e2be6d3, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2438d38a-97e8-4c90-8eea-f7185e2be6d3, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2438d38a-97e8-4c90-8eea-f7185e2be6d3, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00041413307189941406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00041413307189941406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 39643507-a803-4948-ae9a-e35e4cb9cead, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 39643507-a803-4948-ae9a-e35e4cb9cead, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 39643507-a803-4948-ae9a-e35e4cb9cead, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006918907165527344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006918907165527344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 018d3304-a4c9-4601-9874-384c6307f3ef, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 018d3304-a4c9-4601-9874-384c6307f3ef, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 018d3304-a4c9-4601-9874-384c6307f3ef, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008893013000488281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008893013000488281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 52da0f3d-6405-4fab-baa3-fe06185419b7, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 52da0f3d-6405-4fab-baa3-fe06185419b7, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 52da0f3d-6405-4fab-baa3-fe06185419b7, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011096000671386719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011096000671386719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f13d74af-d748-48fa-abba-f425dde246c2, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f13d74af-d748-48fa-abba-f425dde246c2, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f13d74af-d748-48fa-abba-f425dde246c2, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008065700531005859
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, d20a3101-0b74-4865-8940-260b7e7695a7, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d20a3101-0b74-4865-8940-260b7e7695a7, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d20a3101-0b74-4865-8940-260b7e7695a7, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0013766288757324219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013766288757324219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 82886060-edf6-431b-b9b2-61f25ce84cb3, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 82886060-edf6-431b-b9b2-61f25ce84cb3, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 82886060-edf6-431b-b9b2-61f25ce84cb3, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007586479187011719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007586479187011719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ec6ec881-e346-423f-b3f2-00050627e427, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ec6ec881-e346-423f-b3f2-00050627e427, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ec6ec881-e346-423f-b3f2-00050627e427, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0002872943878173828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0002872943878173828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9792fda0-78f7-42b7-a9c7-b5f40dee82b1, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9792fda0-78f7-42b7-a9c7-b5f40dee82b1, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9792fda0-78f7-42b7-a9c7-b5f40dee82b1, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00048804283142089844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00048804283142089844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2f422579-c2fb-4ba7-b774-03b76b74470f, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2f422579-c2fb-4ba7-b774-03b76b74470f, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2f422579-c2fb-4ba7-b774-03b76b74470f, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006327629089355469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006327629089355469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 51b97ced-e858-47f5-a089-898755dda813, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 51b97ced-e858-47f5-a089-898755dda813, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 51b97ced-e858-47f5-a089-898755dda813, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007417201995849609
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, e0fc5b81-6cb7-44f0-9f65-a7a8e36b3146, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e0fc5b81-6cb7-44f0-9f65-a7a8e36b3146, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e0fc5b81-6cb7-44f0-9f65-a7a8e36b3146, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009057521820068359
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009057521820068359, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cf08d7f2-2713-409b-94ce-a21b4f51d44d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cf08d7f2-2713-409b-94ce-a21b4f51d44d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cf08d7f2-2713-409b-94ce-a21b4f51d44d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006754398345947266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006754398345947266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 36eac9a4-44c7-4a04-9c86-4eb0f83efd4e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 36eac9a4-44c7-4a04-9c86-4eb0f83efd4e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 36eac9a4-44c7-4a04-9c86-4eb0f83efd4e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0004684925079345703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004684925079345703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 75239159-ff0e-4951-8b2b-7bb7f1b3d220, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 75239159-ff0e-4951-8b2b-7bb7f1b3d220, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 75239159-ff0e-4951-8b2b-7bb7f1b3d220, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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, 56939bd0-cd4b-4ebe-bc3a-4b09a4ac40d1, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 56939bd0-cd4b-4ebe-bc3a-4b09a4ac40d1, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 56939bd0-cd4b-4ebe-bc3a-4b09a4ac40d1, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0003275871276855469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003275871276855469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 79b4662a-4443-4767-8aa6-af7670951684, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 79b4662a-4443-4767-8aa6-af7670951684, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 79b4662a-4443-4767-8aa6-af7670951684, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0004825592041015625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004825592041015625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, eb2e8475-c993-4a9d-9c09-bca645651479, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, eb2e8475-c993-4a9d-9c09-bca645651479, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, eb2e8475-c993-4a9d-9c09-bca645651479, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006334781646728516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006334781646728516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dde3271f-605e-4ce2-8403-4a6fe562496f, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dde3271f-605e-4ce2-8403-4a6fe562496f, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dde3271f-605e-4ce2-8403-4a6fe562496f, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006592273712158203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006592273712158203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3568cd22-0ac2-4cc5-99b2-64ac3b40ffb6, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3568cd22-0ac2-4cc5-99b2-64ac3b40ffb6, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3568cd22-0ac2-4cc5-99b2-64ac3b40ffb6, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008714199066162109
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008714199066162109, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 15d86ace-c5aa-4ac0-bbbf-be7c43d3d9d3, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 15d86ace-c5aa-4ac0-bbbf-be7c43d3d9d3, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 15d86ace-c5aa-4ac0-bbbf-be7c43d3d9d3, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012633800506591797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012633800506591797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2b22d368-d0e5-4a30-9525-b7fe8a7c5f87, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2b22d368-d0e5-4a30-9525-b7fe8a7c5f87, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2b22d368-d0e5-4a30-9525-b7fe8a7c5f87, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 632
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006356239318847656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006356239318847656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, afc005aa-5671-4318-8079-3d060ca4d830, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, afc005aa-5671-4318-8079-3d060ca4d830, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, afc005aa-5671-4318-8079-3d060ca4d830, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00035643577575683594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00035643577575683594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6f0a18e8-bd97-4282-96e7-bfda37614a60, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6f0a18e8-bd97-4282-96e7-bfda37614a60, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6f0a18e8-bd97-4282-96e7-bfda37614a60, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00042629241943359375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 3bb808c3-a8c8-464c-8417-3c010bbe8a66, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3bb808c3-a8c8-464c-8417-3c010bbe8a66, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3bb808c3-a8c8-464c-8417-3c010bbe8a66, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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, 32472d3a-50cd-44e9-9b6a-4a59b88299e5, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 32472d3a-50cd-44e9-9b6a-4a59b88299e5, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 32472d3a-50cd-44e9-9b6a-4a59b88299e5, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008046627044677734
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, 94559953-e9f2-46df-a1e4-4dfe14c87197, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 94559953-e9f2-46df-a1e4-4dfe14c87197, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 94559953-e9f2-46df-a1e4-4dfe14c87197, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011737346649169922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011737346649169922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5fbd0a3d-1248-4a5a-8d93-86a28b0195ff, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5fbd0a3d-1248-4a5a-8d93-86a28b0195ff, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5fbd0a3d-1248-4a5a-8d93-86a28b0195ff, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006120204925537109
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, cc2226f2-cc9c-4d99-959b-c0577a1550be, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cc2226f2-cc9c-4d99-959b-c0577a1550be, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cc2226f2-cc9c-4d99-959b-c0577a1550be, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010242462158203125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010242462158203125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0f8fabea-3b09-4be1-a82e-c99201362ae7, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0f8fabea-3b09-4be1-a82e-c99201362ae7, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0f8fabea-3b09-4be1-a82e-c99201362ae7, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007984638214111328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007984638214111328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, eea823ed-0997-4817-9af5-0925b3969a6e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, eea823ed-0997-4817-9af5-0925b3969a6e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, eea823ed-0997-4817-9af5-0925b3969a6e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.000644683837890625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000644683837890625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d4b7c2ce-e286-411d-b89e-4b21ee7a2dc2, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d4b7c2ce-e286-411d-b89e-4b21ee7a2dc2, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d4b7c2ce-e286-411d-b89e-4b21ee7a2dc2, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007045269012451172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007045269012451172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 520469a6-510a-4207-a4af-453903245b91, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 520469a6-510a-4207-a4af-453903245b91, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 520469a6-510a-4207-a4af-453903245b91, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011394023895263672
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011394023895263672, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3afdcd03-5aa2-4fb7-8537-459ffad290d3, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3afdcd03-5aa2-4fb7-8537-459ffad290d3, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3afdcd03-5aa2-4fb7-8537-459ffad290d3, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006649494171142578
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, 969b4ea4-577c-4615-acf5-bd7cda6e124f, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 969b4ea4-577c-4615-acf5-bd7cda6e124f, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 969b4ea4-577c-4615-acf5-bd7cda6e124f, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010275840759277344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010275840759277344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d0f37535-a682-48ee-9357-3eb753ed0db5, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d0f37535-a682-48ee-9357-3eb753ed0db5, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d0f37535-a682-48ee-9357-3eb753ed0db5, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0013496875762939453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013496875762939453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, afd209b0-e08a-42b0-a779-ec13005dac65, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, afd209b0-e08a-42b0-a779-ec13005dac65, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, afd209b0-e08a-42b0-a779-ec13005dac65, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.000797271728515625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000797271728515625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 50dd6a0b-6ece-427d-bfe3-f50e1105510e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 50dd6a0b-6ece-427d-bfe3-f50e1105510e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 50dd6a0b-6ece-427d-bfe3-f50e1105510e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012211799621582031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012211799621582031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3158186e-3957-4c26-af74-dcb1f52a0a38, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3158186e-3957-4c26-af74-dcb1f52a0a38, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3158186e-3957-4c26-af74-dcb1f52a0a38, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00048804283142089844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00048804283142089844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 284f4eea-51ef-448c-bc35-147f148d9beb, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 284f4eea-51ef-448c-bc35-147f148d9beb, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 284f4eea-51ef-448c-bc35-147f148d9beb, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009944438934326172
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, 548e9680-80e3-4695-b339-3d528a3f7b26, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 548e9680-80e3-4695-b339-3d528a3f7b26, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 548e9680-80e3-4695-b339-3d528a3f7b26, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005238056182861328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 88c21b61-ed2a-4d54-ad6c-b07460f2a5d9, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 88c21b61-ed2a-4d54-ad6c-b07460f2a5d9, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 88c21b61-ed2a-4d54-ad6c-b07460f2a5d9, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008058547973632812
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 7aa83894-1acf-4470-a9f2-4d949ee0f17f, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7aa83894-1acf-4470-a9f2-4d949ee0f17f, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7aa83894-1acf-4470-a9f2-4d949ee0f17f, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012829303741455078
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, 6e1a464f-b417-4b34-adc9-aec12b671461, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6e1a464f-b417-4b34-adc9-aec12b671461, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6e1a464f-b417-4b34-adc9-aec12b671461, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007472038269042969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007472038269042969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 36eb2452-03b1-4f45-9448-a1c0338d2189, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 36eb2452-03b1-4f45-9448-a1c0338d2189, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 36eb2452-03b1-4f45-9448-a1c0338d2189, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012350082397460938
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012350082397460938, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 655f5ea3-16c6-4423-a08c-08f689ba1185, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 655f5ea3-16c6-4423-a08c-08f689ba1185, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 655f5ea3-16c6-4423-a08c-08f689ba1185, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005924701690673828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005924701690673828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d289fe69-7842-4cfe-9a84-86d6e3aa2c67, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d289fe69-7842-4cfe-9a84-86d6e3aa2c67, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d289fe69-7842-4cfe-9a84-86d6e3aa2c67, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005905628204345703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005905628204345703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f3e39f31-d3ca-41ce-aee9-00ca389c08de, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f3e39f31-d3ca-41ce-aee9-00ca389c08de, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f3e39f31-d3ca-41ce-aee9-00ca389c08de, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010097026824951172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 04e5fa35-0f53-427f-9efc-ee8db633c11b, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 04e5fa35-0f53-427f-9efc-ee8db633c11b, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 04e5fa35-0f53-427f-9efc-ee8db633c11b, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007421970367431641
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 1d20f89b-1703-4ee5-83dc-e87e18b932d2, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1d20f89b-1703-4ee5-83dc-e87e18b932d2, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1d20f89b-1703-4ee5-83dc-e87e18b932d2, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00035262107849121094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00035262107849121094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 466d9fb2-c696-44a1-9fed-c7459ccfa37d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 466d9fb2-c696-44a1-9fed-c7459ccfa37d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 466d9fb2-c696-44a1-9fed-c7459ccfa37d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011229515075683594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011229515075683594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 89284a60-bf7f-4b60-a2df-f4213e76b28f, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 89284a60-bf7f-4b60-a2df-f4213e76b28f, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 89284a60-bf7f-4b60-a2df-f4213e76b28f, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007266998291015625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007266998291015625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5f899142-70c0-444e-8f5c-ef0bacbe8152, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5f899142-70c0-444e-8f5c-ef0bacbe8152, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5f899142-70c0-444e-8f5c-ef0bacbe8152, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012559890747070312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012559890747070312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4aad832d-1831-49e2-8c31-51c7fb36e976, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4aad832d-1831-49e2-8c31-51c7fb36e976, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4aad832d-1831-49e2-8c31-51c7fb36e976, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010287761688232422
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, 56dc775e-82bd-4f77-a605-0f1cf381302e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 56dc775e-82bd-4f77-a605-0f1cf381302e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 56dc775e-82bd-4f77-a605-0f1cf381302e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009620189666748047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009620189666748047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e314dc46-6a9e-42a7-8270-b3a24f8f2728, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e314dc46-6a9e-42a7-8270-b3a24f8f2728, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e314dc46-6a9e-42a7-8270-b3a24f8f2728, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008416175842285156
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, fa1c399f-6eb4-4573-a1ba-560a1616102a, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fa1c399f-6eb4-4573-a1ba-560a1616102a, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fa1c399f-6eb4-4573-a1ba-560a1616102a, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011224746704101562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, d0413be3-e55f-4d88-833b-0ba952382f5b, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d0413be3-e55f-4d88-833b-0ba952382f5b, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d0413be3-e55f-4d88-833b-0ba952382f5b, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010459423065185547
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, a0ae7b5c-c0d4-4b03-bd40-ee9bb7914100, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a0ae7b5c-c0d4-4b03-bd40-ee9bb7914100, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a0ae7b5c-c0d4-4b03-bd40-ee9bb7914100, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001184225082397461
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001184225082397461, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 648a077f-e759-4175-95bd-cb736a654a74, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 648a077f-e759-4175-95bd-cb736a654a74, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 648a077f-e759-4175-95bd-cb736a654a74, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010509490966796875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010509490966796875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 63727f95-71ca-4a33-9aaf-d5c9ae14cc6f, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 63727f95-71ca-4a33-9aaf-d5c9ae14cc6f, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 63727f95-71ca-4a33-9aaf-d5c9ae14cc6f, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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, 0764ad2c-5820-4297-a2c9-dd9be7759189, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0764ad2c-5820-4297-a2c9-dd9be7759189, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0764ad2c-5820-4297-a2c9-dd9be7759189, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0003883838653564453
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, e16b4ac9-6de0-49d7-a188-ade5cce4cdbe, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e16b4ac9-6de0-49d7-a188-ade5cce4cdbe, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e16b4ac9-6de0-49d7-a188-ade5cce4cdbe, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011000633239746094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011000633239746094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2134e0bb-7c3a-4bc5-9018-82dc1d4e71b7, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2134e0bb-7c3a-4bc5-9018-82dc1d4e71b7, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2134e0bb-7c3a-4bc5-9018-82dc1d4e71b7, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007719993591308594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007719993591308594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ec6d8cd9-5981-49f5-84a4-0ee21bedaccb, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ec6d8cd9-5981-49f5-84a4-0ee21bedaccb, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ec6d8cd9-5981-49f5-84a4-0ee21bedaccb, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005645751953125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005645751953125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d09264ae-648d-4593-b8a0-1fd62dfb49d6, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d09264ae-648d-4593-b8a0-1fd62dfb49d6, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d09264ae-648d-4593-b8a0-1fd62dfb49d6, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012302398681640625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012302398681640625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9ca8909e-a605-4a27-b5d7-9f6d79d844be, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9ca8909e-a605-4a27-b5d7-9f6d79d844be, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9ca8909e-a605-4a27-b5d7-9f6d79d844be, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008697509765625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008697509765625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 208b056d-469c-43ba-8685-653fbae98259, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 208b056d-469c-43ba-8685-653fbae98259, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 208b056d-469c-43ba-8685-653fbae98259, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00043487548828125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00043487548828125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 01d6bd2c-887e-4282-a55d-d9c78b30e85f, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 01d6bd2c-887e-4282-a55d-d9c78b30e85f, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 01d6bd2c-887e-4282-a55d-d9c78b30e85f, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012123584747314453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012123584747314453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 48ba6497-b0cf-43ea-9b70-15efd23c7527, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 48ba6497-b0cf-43ea-9b70-15efd23c7527, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 48ba6497-b0cf-43ea-9b70-15efd23c7527, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001321554183959961
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001321554183959961, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a43f4748-3f7b-4747-bc49-5871400118a8, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a43f4748-3f7b-4747-bc49-5871400118a8, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a43f4748-3f7b-4747-bc49-5871400118a8, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010521411895751953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010521411895751953, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 70635058-bce3-4084-885b-b2a31158f392, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 70635058-bce3-4084-885b-b2a31158f392, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 70635058-bce3-4084-885b-b2a31158f392, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006587505340576172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006587505340576172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8c613e44-3956-4a27-82c0-95cc97900f2a, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8c613e44-3956-4a27-82c0-95cc97900f2a, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8c613e44-3956-4a27-82c0-95cc97900f2a, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00040411949157714844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00040411949157714844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c5175cd6-fcc7-4f1d-8ce0-803b8107cd95, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c5175cd6-fcc7-4f1d-8ce0-803b8107cd95, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c5175cd6-fcc7-4f1d-8ce0-803b8107cd95, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005581378936767578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005581378936767578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 00e6f625-8c59-4967-aba6-347030988821, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 00e6f625-8c59-4967-aba6-347030988821, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 00e6f625-8c59-4967-aba6-347030988821, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008432865142822266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008432865142822266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 391ffaab-42ca-44a6-a25e-e52922670f0c, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 391ffaab-42ca-44a6-a25e-e52922670f0c, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 391ffaab-42ca-44a6-a25e-e52922670f0c, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009572505950927734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009572505950927734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6c1664f7-81d8-4fc6-9de9-4acf093e9242, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6c1664f7-81d8-4fc6-9de9-4acf093e9242, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6c1664f7-81d8-4fc6-9de9-4acf093e9242, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0013012886047363281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013012886047363281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6c9e0b48-f7bb-417d-b85b-fe3ee143f794, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6c9e0b48-f7bb-417d-b85b-fe3ee143f794, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6c9e0b48-f7bb-417d-b85b-fe3ee143f794, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010619163513183594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, a6c8fd0a-58c1-4bc5-9f19-73c8cab8439c, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a6c8fd0a-58c1-4bc5-9f19-73c8cab8439c, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a6c8fd0a-58c1-4bc5-9f19-73c8cab8439c, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00046706199645996094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00046706199645996094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d28a20da-68fd-49dd-84fa-e9356caaf13f, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d28a20da-68fd-49dd-84fa-e9356caaf13f, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d28a20da-68fd-49dd-84fa-e9356caaf13f, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0003490447998046875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003490447998046875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 68a2f980-b143-4655-bdaa-ae786cbd9a7d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 68a2f980-b143-4655-bdaa-ae786cbd9a7d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 68a2f980-b143-4655-bdaa-ae786cbd9a7d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.000835418701171875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000835418701171875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e93f7c29-e47c-4686-af49-b43ca6cb5d87, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e93f7c29-e47c-4686-af49-b43ca6cb5d87, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e93f7c29-e47c-4686-af49-b43ca6cb5d87, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009982585906982422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009982585906982422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7b49e97c-5862-432d-83a8-0fce0637d89d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7b49e97c-5862-432d-83a8-0fce0637d89d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7b49e97c-5862-432d-83a8-0fce0637d89d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006175041198730469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006175041198730469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0ca031ca-9753-4818-839d-54d4d19aeea9, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0ca031ca-9753-4818-839d-54d4d19aeea9, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0ca031ca-9753-4818-839d-54d4d19aeea9, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005240440368652344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005240440368652344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7c67bbb9-bb2a-4855-9bf2-6d21c3a63599, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7c67bbb9-bb2a-4855-9bf2-6d21c3a63599, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7c67bbb9-bb2a-4855-9bf2-6d21c3a63599, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006875991821289062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006875991821289062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, eb9709f1-80d4-42a0-9efb-6845c0aab5f2, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, eb9709f1-80d4-42a0-9efb-6845c0aab5f2, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, eb9709f1-80d4-42a0-9efb-6845c0aab5f2, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0013585090637207031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013585090637207031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f5be518f-ec3f-4a9e-b31f-f297ef7276fe, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f5be518f-ec3f-4a9e-b31f-f297ef7276fe, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f5be518f-ec3f-4a9e-b31f-f297ef7276fe, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007252693176269531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007252693176269531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 92e6f8b9-65ad-46e6-8883-36dff8c0c95c, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 92e6f8b9-65ad-46e6-8883-36dff8c0c95c, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 92e6f8b9-65ad-46e6-8883-36dff8c0c95c, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010135173797607422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010135173797607422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b5b6adb6-8f63-4e56-b802-8703933072d6, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b5b6adb6-8f63-4e56-b802-8703933072d6, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b5b6adb6-8f63-4e56-b802-8703933072d6, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001285552978515625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001285552978515625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a225fc4c-3073-4c9e-89e3-6000c40eca3f, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a225fc4c-3073-4c9e-89e3-6000c40eca3f, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a225fc4c-3073-4c9e-89e3-6000c40eca3f, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009608268737792969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009608268737792969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f84cee38-c7b0-4b22-b505-bdc3395d8b61, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f84cee38-c7b0-4b22-b505-bdc3395d8b61, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f84cee38-c7b0-4b22-b505-bdc3395d8b61, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0004425048828125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004425048828125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cef3c605-9b82-4c62-97b6-b965051c6e74, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cef3c605-9b82-4c62-97b6-b965051c6e74, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cef3c605-9b82-4c62-97b6-b965051c6e74, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0003402233123779297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003402233123779297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a0ce47bf-0776-4426-bce2-4400c9b75582, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a0ce47bf-0776-4426-bce2-4400c9b75582, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a0ce47bf-0776-4426-bce2-4400c9b75582, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010161399841308594
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, 0e898895-6895-4f01-bc21-400296309b9f, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0e898895-6895-4f01-bc21-400296309b9f, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0e898895-6895-4f01-bc21-400296309b9f, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009944438934326172
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, 262ccb14-da75-45bb-b80f-55b0264233e8, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 262ccb14-da75-45bb-b80f-55b0264233e8, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 262ccb14-da75-45bb-b80f-55b0264233e8, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010523796081542969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010523796081542969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 43672487-32e2-4b61-8a4a-c2b0657969dd, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 43672487-32e2-4b61-8a4a-c2b0657969dd, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 43672487-32e2-4b61-8a4a-c2b0657969dd, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008602142333984375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008602142333984375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8f3c3ea2-92b3-4868-b38f-4c92d3d398b1, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8f3c3ea2-92b3-4868-b38f-4c92d3d398b1, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8f3c3ea2-92b3-4868-b38f-4c92d3d398b1, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010294914245605469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010294914245605469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fdf530c2-5067-41a5-b608-99dc162c2f56, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fdf530c2-5067-41a5-b608-99dc162c2f56, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fdf530c2-5067-41a5-b608-99dc162c2f56, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009963512420654297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009963512420654297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a2510bca-839b-4c88-a041-477990e22be1, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a2510bca-839b-4c88-a041-477990e22be1, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a2510bca-839b-4c88-a041-477990e22be1, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010228157043457031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010228157043457031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 72328358-2cb2-4cef-aa4d-38cc1f887cf4, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 72328358-2cb2-4cef-aa4d-38cc1f887cf4, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 72328358-2cb2-4cef-aa4d-38cc1f887cf4, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005369186401367188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005369186401367188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dfe9c830-4fcc-46e3-9c88-43f3b5718234, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dfe9c830-4fcc-46e3-9c88-43f3b5718234, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dfe9c830-4fcc-46e3-9c88-43f3b5718234, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011141300201416016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011141300201416016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 85883879-e1a8-43d9-bda7-39effc8b4e28, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 85883879-e1a8-43d9-bda7-39effc8b4e28, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 85883879-e1a8-43d9-bda7-39effc8b4e28, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008409023284912109
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008409023284912109, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a01797f4-882f-4826-a8ba-0b3d60716ee7, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a01797f4-882f-4826-a8ba-0b3d60716ee7, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a01797f4-882f-4826-a8ba-0b3d60716ee7, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012664794921875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012664794921875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ab499d49-8275-4ac4-a7e0-56984abe8e1e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ab499d49-8275-4ac4-a7e0-56984abe8e1e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ab499d49-8275-4ac4-a7e0-56984abe8e1e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010225772857666016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010225772857666016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dc50cf12-8d41-4979-9fb6-3b73a8814958, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dc50cf12-8d41-4979-9fb6-3b73a8814958, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dc50cf12-8d41-4979-9fb6-3b73a8814958, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008568763732910156
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, 26b0893f-bb54-46f5-bf82-116f36ddee23, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 26b0893f-bb54-46f5-bf82-116f36ddee23, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 26b0893f-bb54-46f5-bf82-116f36ddee23, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0013172626495361328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013172626495361328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f02c9e7e-ddbe-4418-8cf5-07c63aea696c, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f02c9e7e-ddbe-4418-8cf5-07c63aea696c, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f02c9e7e-ddbe-4418-8cf5-07c63aea696c, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010571479797363281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010571479797363281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b3f5d17f-5884-4911-b405-263bc57fac1f, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b3f5d17f-5884-4911-b405-263bc57fac1f, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b3f5d17f-5884-4911-b405-263bc57fac1f, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012903213500976562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012903213500976562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bead810a-85a7-41ba-88e1-5c4dcc21fac2, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bead810a-85a7-41ba-88e1-5c4dcc21fac2, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bead810a-85a7-41ba-88e1-5c4dcc21fac2, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006303787231445312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006303787231445312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9a5866b5-c15c-4106-9a4b-5299b327a940, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9a5866b5-c15c-4106-9a4b-5299b327a940, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9a5866b5-c15c-4106-9a4b-5299b327a940, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007951259613037109
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007951259613037109, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 881b63aa-d34e-4ba6-9ebe-793b2a827673, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 881b63aa-d34e-4ba6-9ebe-793b2a827673, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 881b63aa-d34e-4ba6-9ebe-793b2a827673, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011420249938964844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 34b42938-c6c5-4910-bd8f-e118d1405d4b, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 34b42938-c6c5-4910-bd8f-e118d1405d4b, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 34b42938-c6c5-4910-bd8f-e118d1405d4b, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012559890747070312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012559890747070312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 32de871b-3057-4052-b65d-2ea4d9c8fba1, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 32de871b-3057-4052-b65d-2ea4d9c8fba1, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 32de871b-3057-4052-b65d-2ea4d9c8fba1, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008418560028076172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008418560028076172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c222d129-686c-47ae-8753-07214fbcd87d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c222d129-686c-47ae-8753-07214fbcd87d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c222d129-686c-47ae-8753-07214fbcd87d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0013730525970458984
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013730525970458984, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d349aeb9-50e3-4302-b613-6a7551513b59, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d349aeb9-50e3-4302-b613-6a7551513b59, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d349aeb9-50e3-4302-b613-6a7551513b59, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005273818969726562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005273818969726562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 23567231-c0cd-48b0-b507-178216af3a92, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 23567231-c0cd-48b0-b507-178216af3a92, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 23567231-c0cd-48b0-b507-178216af3a92, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006320476531982422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006320476531982422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 039d4713-9521-4ce3-8abb-505308fb0ee3, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 039d4713-9521-4ce3-8abb-505308fb0ee3, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 039d4713-9521-4ce3-8abb-505308fb0ee3, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0004956722259521484
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004956722259521484, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dfe30e86-6195-4498-80aa-9f9a0eeebe3a, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dfe30e86-6195-4498-80aa-9f9a0eeebe3a, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dfe30e86-6195-4498-80aa-9f9a0eeebe3a, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012133121490478516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012133121490478516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 85d860d7-f69a-443d-90b1-9e634782e27c, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 85d860d7-f69a-443d-90b1-9e634782e27c, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 85d860d7-f69a-443d-90b1-9e634782e27c, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012023448944091797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012023448944091797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 62429ac1-00ec-4e1f-b1bf-255c55e267af, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 62429ac1-00ec-4e1f-b1bf-255c55e267af, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 62429ac1-00ec-4e1f-b1bf-255c55e267af, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006785392761230469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006785392761230469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 97ea1b82-cf18-43c8-a126-6a6e182a8cef, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 97ea1b82-cf18-43c8-a126-6a6e182a8cef, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 97ea1b82-cf18-43c8-a126-6a6e182a8cef, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005702972412109375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005702972412109375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 38dfcfae-6f4b-416f-9579-bcec1211c83c, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 38dfcfae-6f4b-416f-9579-bcec1211c83c, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 38dfcfae-6f4b-416f-9579-bcec1211c83c, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010225772857666016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010225772857666016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1bf8324b-806c-4a94-b231-476515e0a7ce, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1bf8324b-806c-4a94-b231-476515e0a7ce, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1bf8324b-806c-4a94-b231-476515e0a7ce, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012505054473876953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012505054473876953, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f0f88369-5cba-4446-b083-01873e17513e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f0f88369-5cba-4446-b083-01873e17513e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f0f88369-5cba-4446-b083-01873e17513e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 622dfe6e-0d03-4e28-aae3-1bfdacc9ac6c, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 622dfe6e-0d03-4e28-aae3-1bfdacc9ac6c, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 622dfe6e-0d03-4e28-aae3-1bfdacc9ac6c, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00038170814514160156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00038170814514160156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9d62b1a6-3984-4988-b8ec-67d30d6b8cd6, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9d62b1a6-3984-4988-b8ec-67d30d6b8cd6, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9d62b1a6-3984-4988-b8ec-67d30d6b8cd6, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011479854583740234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011479854583740234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d2c90277-4fed-4c30-bb4a-6298c045886b, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d2c90277-4fed-4c30-bb4a-6298c045886b, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d2c90277-4fed-4c30-bb4a-6298c045886b, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.000469207763671875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000469207763671875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bff6a678-6bf0-4ae7-a4ce-e7ada423c97d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bff6a678-6bf0-4ae7-a4ce-e7ada423c97d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bff6a678-6bf0-4ae7-a4ce-e7ada423c97d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007958412170410156
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, bfa77d2a-b41c-48f3-bed6-36b9cc8f2581, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bfa77d2a-b41c-48f3-bed6-36b9cc8f2581, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bfa77d2a-b41c-48f3-bed6-36b9cc8f2581, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0003669261932373047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003669261932373047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 38bb6006-be1b-47eb-8ec9-54ef14fe7682, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 38bb6006-be1b-47eb-8ec9-54ef14fe7682, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 38bb6006-be1b-47eb-8ec9-54ef14fe7682, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008535385131835938
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008535385131835938, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3824edf2-b679-40b7-87f4-ef0c79bdb94a, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3824edf2-b679-40b7-87f4-ef0c79bdb94a, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3824edf2-b679-40b7-87f4-ef0c79bdb94a, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008416175842285156
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, d6b75e81-9d9a-4d67-957c-4d05b7a3213f, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d6b75e81-9d9a-4d67-957c-4d05b7a3213f, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d6b75e81-9d9a-4d67-957c-4d05b7a3213f, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00035643577575683594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00035643577575683594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 368155da-60fb-4d2b-a13a-c1d15ba326c2, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 368155da-60fb-4d2b-a13a-c1d15ba326c2, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 368155da-60fb-4d2b-a13a-c1d15ba326c2, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009062290191650391
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009062290191650391, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 57c47764-5d47-4be9-b3f5-441c57a1562a, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 57c47764-5d47-4be9-b3f5-441c57a1562a, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 57c47764-5d47-4be9-b3f5-441c57a1562a, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009026527404785156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009026527404785156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 19356caf-8b34-457b-ba8f-bab57abd57dc, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 19356caf-8b34-457b-ba8f-bab57abd57dc, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 19356caf-8b34-457b-ba8f-bab57abd57dc, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007562637329101562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007562637329101562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d44afc18-f0ed-4da4-a1a0-76e9f90fe4a0, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d44afc18-f0ed-4da4-a1a0-76e9f90fe4a0, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d44afc18-f0ed-4da4-a1a0-76e9f90fe4a0, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008761882781982422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008761882781982422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, adca1e85-bc42-4e83-881a-4600f091607c, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, adca1e85-bc42-4e83-881a-4600f091607c, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, adca1e85-bc42-4e83-881a-4600f091607c, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010921955108642578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010921955108642578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8dc4fe8a-10a2-4574-b7b7-cd629c8b3046, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8dc4fe8a-10a2-4574-b7b7-cd629c8b3046, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8dc4fe8a-10a2-4574-b7b7-cd629c8b3046, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0004715919494628906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004715919494628906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 607ae2c0-5301-4046-b975-363e69e0b9b5, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 607ae2c0-5301-4046-b975-363e69e0b9b5, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 607ae2c0-5301-4046-b975-363e69e0b9b5, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010440349578857422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010440349578857422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 515edc56-31e9-4c31-a8c4-96a629f44335, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 515edc56-31e9-4c31-a8c4-96a629f44335, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 515edc56-31e9-4c31-a8c4-96a629f44335, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 632
DEBUG    root:ydb_cluster.py:269 Expected nodes count: 1
ERROR    root:ydb_cluster.py:212 Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011138916015625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011138916015625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bc02debf-1ad0-444b-a9ab-08297a45befa, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bc02debf-1ad0-444b-a9ab-08297a45befa, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bc02debf-1ad0-444b-a9ab-08297a45befa, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006413459777832031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006413459777832031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b9f5a8c8-13e3-4960-b06d-07748df31d07, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b9f5a8c8-13e3-4960-b06d-07748df31d07, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b9f5a8c8-13e3-4960-b06d-07748df31d07, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007822513580322266
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, b967de88-d34b-450d-b2a5-2cfdade14e22, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b967de88-d34b-450d-b2a5-2cfdade14e22, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b967de88-d34b-450d-b2a5-2cfdade14e22, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008969306945800781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 0776988a-6c3b-4ea9-bbc6-280dbbf1c96a, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0776988a-6c3b-4ea9-bbc6-280dbbf1c96a, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0776988a-6c3b-4ea9-bbc6-280dbbf1c96a, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007915496826171875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007915496826171875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 91b3963f-5690-47b0-8445-35e6c0fb387c, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 91b3963f-5690-47b0-8445-35e6c0fb387c, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 91b3963f-5690-47b0-8445-35e6c0fb387c, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011401176452636719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 74d3f8c3-e6b6-41d8-bdcd-a22c65de28a2, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 74d3f8c3-e6b6-41d8-bdcd-a22c65de28a2, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 74d3f8c3-e6b6-41d8-bdcd-a22c65de28a2, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005893707275390625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005893707275390625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f0684477-2e4e-4029-bac9-fed04de45e0f, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f0684477-2e4e-4029-bac9-fed04de45e0f, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f0684477-2e4e-4029-bac9-fed04de45e0f, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.000728607177734375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000728607177734375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a5452bd9-fcac-427a-97b6-6174b576a163, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a5452bd9-fcac-427a-97b6-6174b576a163, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a5452bd9-fcac-427a-97b6-6174b576a163, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005948543548583984
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 0a209b03-1003-46f9-a327-772e13ee722e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0a209b03-1003-46f9-a327-772e13ee722e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0a209b03-1003-46f9-a327-772e13ee722e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005340576171875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005340576171875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cf97b7e1-0571-4125-9807-da51e2ced229, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cf97b7e1-0571-4125-9807-da51e2ced229, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cf97b7e1-0571-4125-9807-da51e2ced229, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00043010711669921875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00043010711669921875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b80d1d6a-90a7-4e3b-b31d-df098a60776b, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b80d1d6a-90a7-4e3b-b31d-df098a60776b, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b80d1d6a-90a7-4e3b-b31d-df098a60776b, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0004546642303466797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 50abbc38-1923-4e85-b8fb-a1e97270aa79, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 50abbc38-1923-4e85-b8fb-a1e97270aa79, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 50abbc38-1923-4e85-b8fb-a1e97270aa79, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0003104209899902344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003104209899902344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1daaa522-6d17-418c-a7e0-09290ab42c14, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1daaa522-6d17-418c-a7e0-09290ab42c14, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1daaa522-6d17-418c-a7e0-09290ab42c14, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005452632904052734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005452632904052734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b12dde52-7285-495d-bdc0-94b5aa3e7b89, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b12dde52-7285-495d-bdc0-94b5aa3e7b89, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b12dde52-7285-495d-bdc0-94b5aa3e7b89, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012753009796142578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012753009796142578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 59a3634b-1f0f-41e3-8239-e77639efcb57, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 59a3634b-1f0f-41e3-8239-e77639efcb57, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 59a3634b-1f0f-41e3-8239-e77639efcb57, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008544921875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008544921875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 27136a6a-2ad7-4da6-ab14-0e022c539a74, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 27136a6a-2ad7-4da6-ab14-0e022c539a74, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 27136a6a-2ad7-4da6-ab14-0e022c539a74, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012786388397216797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012786388397216797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4eacdd19-ed4d-4d58-b1f4-c09839a99566, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4eacdd19-ed4d-4d58-b1f4-c09839a99566, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4eacdd19-ed4d-4d58-b1f4-c09839a99566, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0003533363342285156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003533363342285156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ce2229d4-f428-4935-9087-562b9a512f4d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ce2229d4-f428-4935-9087-562b9a512f4d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ce2229d4-f428-4935-9087-562b9a512f4d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007116794586181641
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007116794586181641, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 19afccd3-bd53-42f6-b195-06ec5647e68d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 19afccd3-bd53-42f6-b195-06ec5647e68d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 19afccd3-bd53-42f6-b195-06ec5647e68d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007779598236083984
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, 680b3b96-b922-4ace-b18b-2c3a91cb7b9d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 680b3b96-b922-4ace-b18b-2c3a91cb7b9d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 680b3b96-b922-4ace-b18b-2c3a91cb7b9d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007860660552978516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007860660552978516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7b24d995-5510-4e74-9b3f-ad42ed0e4511, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7b24d995-5510-4e74-9b3f-ad42ed0e4511, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7b24d995-5510-4e74-9b3f-ad42ed0e4511, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00045299530029296875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00045299530029296875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c1323332-85d5-4883-8a06-58749fdfe685, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c1323332-85d5-4883-8a06-58749fdfe685, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c1323332-85d5-4883-8a06-58749fdfe685, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012581348419189453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012581348419189453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cb5c3e7c-9492-4c06-a3f1-8bbef793b883, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cb5c3e7c-9492-4c06-a3f1-8bbef793b883, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cb5c3e7c-9492-4c06-a3f1-8bbef793b883, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005991458892822266
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, 3888792d-a71c-4c30-a35c-21506f1a529f, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3888792d-a71c-4c30-a35c-21506f1a529f, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3888792d-a71c-4c30-a35c-21506f1a529f, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008568763732910156
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, 2b8cd2dd-e4c0-4e58-9895-079f3a654ec1, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2b8cd2dd-e4c0-4e58-9895-079f3a654ec1, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2b8cd2dd-e4c0-4e58-9895-079f3a654ec1, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007963180541992188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007963180541992188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8d414b56-ee2f-4970-9536-719c0086df0c, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8d414b56-ee2f-4970-9536-719c0086df0c, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8d414b56-ee2f-4970-9536-719c0086df0c, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00045680999755859375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00045680999755859375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3aee19de-ecec-4518-94b9-e77c1f941206, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3aee19de-ecec-4518-94b9-e77c1f941206, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3aee19de-ecec-4518-94b9-e77c1f941206, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008931159973144531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008931159973144531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 311377f9-d263-4752-a86c-c1d41607909b, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 311377f9-d263-4752-a86c-c1d41607909b, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 311377f9-d263-4752-a86c-c1d41607909b, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005245208740234375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005245208740234375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 57c58b25-6b1e-472d-a0da-f1f1f442d4ae, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 57c58b25-6b1e-472d-a0da-f1f1f442d4ae, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 57c58b25-6b1e-472d-a0da-f1f1f442d4ae, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012676715850830078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012676715850830078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 60a098f7-ebcb-4605-ba29-d922b2cda107, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 60a098f7-ebcb-4605-ba29-d922b2cda107, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 60a098f7-ebcb-4605-ba29-d922b2cda107, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0003681182861328125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003681182861328125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5b6c7f97-e2f2-477b-9e9b-6085bb8d980d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5b6c7f97-e2f2-477b-9e9b-6085bb8d980d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5b6c7f97-e2f2-477b-9e9b-6085bb8d980d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009114742279052734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009114742279052734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 24d45de3-a6cb-412d-b07f-14660083bbb3, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 24d45de3-a6cb-412d-b07f-14660083bbb3, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 24d45de3-a6cb-412d-b07f-14660083bbb3, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006804466247558594
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, c42fb20a-d55a-4c31-b6bf-01c93df33667, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c42fb20a-d55a-4c31-b6bf-01c93df33667, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c42fb20a-d55a-4c31-b6bf-01c93df33667, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001153707504272461
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001153707504272461, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7e1a67ac-338d-4cbd-94b8-78854480ee56, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7e1a67ac-338d-4cbd-94b8-78854480ee56, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7e1a67ac-338d-4cbd-94b8-78854480ee56, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008482933044433594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008482933044433594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c1f0ad86-0ce9-4f3a-8068-cf57849106e5, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c1f0ad86-0ce9-4f3a-8068-cf57849106e5, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c1f0ad86-0ce9-4f3a-8068-cf57849106e5, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010700225830078125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010700225830078125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 65e73f90-7cc2-4d4b-9fd5-5410dbfb10fa, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 65e73f90-7cc2-4d4b-9fd5-5410dbfb10fa, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 65e73f90-7cc2-4d4b-9fd5-5410dbfb10fa, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0003464221954345703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003464221954345703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fe69d570-30f7-44f0-b345-1905184c151c, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fe69d570-30f7-44f0-b345-1905184c151c, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fe69d570-30f7-44f0-b345-1905184c151c, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006570816040039062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006570816040039062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7b94595d-08c1-4a02-b1c5-e05fa64aa9a9, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7b94595d-08c1-4a02-b1c5-e05fa64aa9a9, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7b94595d-08c1-4a02-b1c5-e05fa64aa9a9, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011518001556396484
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 0c660484-ba88-498d-9564-832d4e06a799, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0c660484-ba88-498d-9564-832d4e06a799, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0c660484-ba88-498d-9564-832d4e06a799, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009894371032714844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009894371032714844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ad4daa3f-8775-4abc-b715-29261eac97cd, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ad4daa3f-8775-4abc-b715-29261eac97cd, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ad4daa3f-8775-4abc-b715-29261eac97cd, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007612705230712891
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, 08ead8cd-a08c-4aa0-8c84-c4bc25f646e7, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 08ead8cd-a08c-4aa0-8c84-c4bc25f646e7, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 08ead8cd-a08c-4aa0-8c84-c4bc25f646e7, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001209259033203125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001209259033203125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7b72fb89-060a-4665-a840-454e659a4ee4, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7b72fb89-060a-4665-a840-454e659a4ee4, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7b72fb89-060a-4665-a840-454e659a4ee4, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0013363361358642578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013363361358642578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e6c5cb31-50c2-4158-ba8a-145bbb46d8b9, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e6c5cb31-50c2-4158-ba8a-145bbb46d8b9, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e6c5cb31-50c2-4158-ba8a-145bbb46d8b9, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0013663768768310547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013663768768310547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2ab1b606-e444-4515-af41-53ba19d4f7b5, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2ab1b606-e444-4515-af41-53ba19d4f7b5, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2ab1b606-e444-4515-af41-53ba19d4f7b5, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0013210773468017578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013210773468017578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3ee6b24f-8d24-44e7-9939-63e8c8ee6bde, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3ee6b24f-8d24-44e7-9939-63e8c8ee6bde, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3ee6b24f-8d24-44e7-9939-63e8c8ee6bde, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005407333374023438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005407333374023438, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5b77fd0d-8859-4fe5-85f8-59715055f6fd, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5b77fd0d-8859-4fe5-85f8-59715055f6fd, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5b77fd0d-8859-4fe5-85f8-59715055f6fd, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006322860717773438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006322860717773438, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a6b49bb0-95be-4ced-b017-bb76c225e245, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a6b49bb0-95be-4ced-b017-bb76c225e245, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a6b49bb0-95be-4ced-b017-bb76c225e245, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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, f627262d-6f65-48a9-ad8e-586e203ddea0, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f627262d-6f65-48a9-ad8e-586e203ddea0, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f627262d-6f65-48a9-ad8e-586e203ddea0, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012581348419189453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012581348419189453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6077a5b5-b86a-4012-a404-b525e43b1fd1, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6077a5b5-b86a-4012-a404-b525e43b1fd1, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6077a5b5-b86a-4012-a404-b525e43b1fd1, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0003063678741455078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003063678741455078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fa2a0d34-e3e5-46ac-9a30-2b7bdb3187e4, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fa2a0d34-e3e5-46ac-9a30-2b7bdb3187e4, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fa2a0d34-e3e5-46ac-9a30-2b7bdb3187e4, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00035381317138671875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00035381317138671875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0aa9e067-4981-4068-aabb-3614cbebeae8, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0aa9e067-4981-4068-aabb-3614cbebeae8, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0aa9e067-4981-4068-aabb-3614cbebeae8, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005712509155273438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 51e531d2-2eb0-4190-bdc5-20566e8c45d4, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 51e531d2-2eb0-4190-bdc5-20566e8c45d4, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 51e531d2-2eb0-4190-bdc5-20566e8c45d4, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008816719055175781
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, f53e646b-4f6d-4d0a-aecd-40610c41fe37, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f53e646b-4f6d-4d0a-aecd-40610c41fe37, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f53e646b-4f6d-4d0a-aecd-40610c41fe37, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005376338958740234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005376338958740234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0f263163-59cc-4074-9fdf-1d1eb6a60123, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0f263163-59cc-4074-9fdf-1d1eb6a60123, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0f263163-59cc-4074-9fdf-1d1eb6a60123, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00096893310546875
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, 99eb6102-1434-47de-9bbb-b98c8efd63c6, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 99eb6102-1434-47de-9bbb-b98c8efd63c6, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 99eb6102-1434-47de-9bbb-b98c8efd63c6, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006871223449707031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006871223449707031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cd7e22b8-6b48-4893-93f2-1ce8bc532e96, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cd7e22b8-6b48-4893-93f2-1ce8bc532e96, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cd7e22b8-6b48-4893-93f2-1ce8bc532e96, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008966922760009766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008966922760009766, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7ae8dbbe-9e8e-4269-87df-f70f9a9c942c, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7ae8dbbe-9e8e-4269-87df-f70f9a9c942c, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7ae8dbbe-9e8e-4269-87df-f70f9a9c942c, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0003714561462402344
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, 29ee5e5f-a3fc-4bd0-ab5c-14f9a0746d7e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 29ee5e5f-a3fc-4bd0-ab5c-14f9a0746d7e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 29ee5e5f-a3fc-4bd0-ab5c-14f9a0746d7e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007770061492919922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007770061492919922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 65ede869-9a2a-4dff-a2d3-7d5005919367, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 65ede869-9a2a-4dff-a2d3-7d5005919367, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 65ede869-9a2a-4dff-a2d3-7d5005919367, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012023448944091797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012023448944091797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8e4dc76a-a9b3-4c95-a0f8-f74fe4f4e1e7, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8e4dc76a-a9b3-4c95-a0f8-f74fe4f4e1e7, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8e4dc76a-a9b3-4c95-a0f8-f74fe4f4e1e7, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008575916290283203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008575916290283203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5eedb779-b5f6-43cf-80a2-a18f39ae404a, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5eedb779-b5f6-43cf-80a2-a18f39ae404a, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5eedb779-b5f6-43cf-80a2-a18f39ae404a, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0004360675811767578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 70d3057e-982b-4911-adca-4a9bad032820, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 70d3057e-982b-4911-adca-4a9bad032820, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 70d3057e-982b-4911-adca-4a9bad032820, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005769729614257812
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005769729614257812, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, be3425a7-d28a-4fa2-be10-42543f372a29, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, be3425a7-d28a-4fa2-be10-42543f372a29, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, be3425a7-d28a-4fa2-be10-42543f372a29, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005240440368652344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005240440368652344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1ec9389e-4aaa-48ff-ac58-5a9ff31d1fd6, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1ec9389e-4aaa-48ff-ac58-5a9ff31d1fd6, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1ec9389e-4aaa-48ff-ac58-5a9ff31d1fd6, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009884834289550781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009884834289550781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4072baf9-696a-4b7f-9b41-e30314773b6d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4072baf9-696a-4b7f-9b41-e30314773b6d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4072baf9-696a-4b7f-9b41-e30314773b6d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011858940124511719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011858940124511719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9391f355-0048-4695-810b-0498f5e9ffda, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9391f355-0048-4695-810b-0498f5e9ffda, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9391f355-0048-4695-810b-0498f5e9ffda, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007817745208740234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007817745208740234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b533f163-80d4-400b-a5a7-871cf4199c5a, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b533f163-80d4-400b-a5a7-871cf4199c5a, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b533f163-80d4-400b-a5a7-871cf4199c5a, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007307529449462891
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007307529449462891, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 730e088c-a414-41b5-9d43-ea47c76553cb, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 730e088c-a414-41b5-9d43-ea47c76553cb, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 730e088c-a414-41b5-9d43-ea47c76553cb, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006198883056640625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006198883056640625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7354ea73-8859-43f3-a6de-373adf63e9ff, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7354ea73-8859-43f3-a6de-373adf63e9ff, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7354ea73-8859-43f3-a6de-373adf63e9ff, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008397102355957031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008397102355957031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e358c71d-6502-474b-a176-f52695ffe0fd, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e358c71d-6502-474b-a176-f52695ffe0fd, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e358c71d-6502-474b-a176-f52695ffe0fd, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007326602935791016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 44f93b11-7a6f-4250-bd7c-1bea2ccb485b, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 44f93b11-7a6f-4250-bd7c-1bea2ccb485b, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 44f93b11-7a6f-4250-bd7c-1bea2ccb485b, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006067752838134766
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, 92c5d418-4f27-4c6b-acc1-a0fd9f0f9389, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 92c5d418-4f27-4c6b-acc1-a0fd9f0f9389, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 92c5d418-4f27-4c6b-acc1-a0fd9f0f9389, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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, 9c666d03-b36e-4091-a6d6-558ce2b273ef, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9c666d03-b36e-4091-a6d6-558ce2b273ef, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9c666d03-b36e-4091-a6d6-558ce2b273ef, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007681846618652344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007681846618652344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ec3cab23-4523-4ad7-950e-6c16ba1a6d3f, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ec3cab23-4523-4ad7-950e-6c16ba1a6d3f, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ec3cab23-4523-4ad7-950e-6c16ba1a6d3f, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 08601777-e541-4a6e-b220-2cae69317dab, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 08601777-e541-4a6e-b220-2cae69317dab, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 08601777-e541-4a6e-b220-2cae69317dab, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005521774291992188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005521774291992188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dbc52ca7-f33c-47bf-be71-5d7cd10bf002, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dbc52ca7-f33c-47bf-be71-5d7cd10bf002, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dbc52ca7-f33c-47bf-be71-5d7cd10bf002, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012018680572509766
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, 520f8e65-6797-401d-a951-a58d31c9c927, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 520f8e65-6797-401d-a951-a58d31c9c927, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 520f8e65-6797-401d-a951-a58d31c9c927, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008389949798583984
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, e92c2941-e7d3-428a-9233-cb8f2a6a3d2a, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e92c2941-e7d3-428a-9233-cb8f2a6a3d2a, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e92c2941-e7d3-428a-9233-cb8f2a6a3d2a, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001329660415649414
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001329660415649414, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5a56524d-e18c-4f65-a12d-b213cee1fb3c, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5a56524d-e18c-4f65-a12d-b213cee1fb3c, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5a56524d-e18c-4f65-a12d-b213cee1fb3c, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001230001449584961
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001230001449584961, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 71b67a55-c080-4b75-b452-db61194b2c29, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 71b67a55-c080-4b75-b452-db61194b2c29, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 71b67a55-c080-4b75-b452-db61194b2c29, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008969306945800781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, fa2b773e-f666-41d2-a294-ed3db320a55a, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fa2b773e-f666-41d2-a294-ed3db320a55a, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fa2b773e-f666-41d2-a294-ed3db320a55a, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007560253143310547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007560253143310547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fffc87d0-aac9-4715-a32f-67e0c9d739e1, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fffc87d0-aac9-4715-a32f-67e0c9d739e1, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fffc87d0-aac9-4715-a32f-67e0c9d739e1, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008826255798339844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008826255798339844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d55f0309-df29-45eb-a9bc-50708ff6ac00, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d55f0309-df29-45eb-a9bc-50708ff6ac00, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d55f0309-df29-45eb-a9bc-50708ff6ac00, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009100437164306641
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009100437164306641, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 12a3ffd5-7a2d-4312-81b6-0a3a8c6a36b1, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 12a3ffd5-7a2d-4312-81b6-0a3a8c6a36b1, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 12a3ffd5-7a2d-4312-81b6-0a3a8c6a36b1, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009524822235107422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009524822235107422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 88b7616d-46ed-4c8c-96cf-13e5bf6e38ad, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 88b7616d-46ed-4c8c-96cf-13e5bf6e38ad, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 88b7616d-46ed-4c8c-96cf-13e5bf6e38ad, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0004439353942871094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004439353942871094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cc871c5b-b1c5-499c-a30f-bb9252d4f852, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cc871c5b-b1c5-499c-a30f-bb9252d4f852, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cc871c5b-b1c5-499c-a30f-bb9252d4f852, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00046253204345703125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00046253204345703125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 901e1dc8-4b88-4d09-819f-d9505d192be6, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 901e1dc8-4b88-4d09-819f-d9505d192be6, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 901e1dc8-4b88-4d09-819f-d9505d192be6, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007319450378417969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007319450378417969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c0e28984-5227-4251-85e7-4f39b1a9c3db, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c0e28984-5227-4251-85e7-4f39b1a9c3db, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c0e28984-5227-4251-85e7-4f39b1a9c3db, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0015687942504882812
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0015687942504882812, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 389565fe-9722-45c8-bb24-4fc17036cced, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 389565fe-9722-45c8-bb24-4fc17036cced, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 389565fe-9722-45c8-bb24-4fc17036cced, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007755756378173828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007755756378173828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 95e28796-01a4-4952-ab31-02c832356d33, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 95e28796-01a4-4952-ab31-02c832356d33, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 95e28796-01a4-4952-ab31-02c832356d33, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010292530059814453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, db874a5b-3cd8-4ae8-9a4b-c3c81801cc0e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, db874a5b-3cd8-4ae8-9a4b-c3c81801cc0e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, db874a5b-3cd8-4ae8-9a4b-c3c81801cc0e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007636547088623047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007636547088623047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 36fb0729-907c-4147-80b2-e5667936d98a, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 36fb0729-907c-4147-80b2-e5667936d98a, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 36fb0729-907c-4147-80b2-e5667936d98a, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009875297546386719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, ccc7fa24-9605-4d2b-9265-8bd8e66ce000, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ccc7fa24-9605-4d2b-9265-8bd8e66ce000, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ccc7fa24-9605-4d2b-9265-8bd8e66ce000, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011298656463623047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011298656463623047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f8389378-a909-4cc8-94a8-828f816acad8, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f8389378-a909-4cc8-94a8-828f816acad8, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f8389378-a909-4cc8-94a8-828f816acad8, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00055694580078125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00055694580078125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 36666626-1a69-4711-bc0e-ef58770166aa, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 36666626-1a69-4711-bc0e-ef58770166aa, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 36666626-1a69-4711-bc0e-ef58770166aa, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006995201110839844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006995201110839844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5abc3ad6-b0c6-498c-8ebd-7bebcd6ab37e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5abc3ad6-b0c6-498c-8ebd-7bebcd6ab37e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5abc3ad6-b0c6-498c-8ebd-7bebcd6ab37e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005819797515869141
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, 4abfff6a-7fc7-4532-852f-c9c62f1fcbdd, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4abfff6a-7fc7-4532-852f-c9c62f1fcbdd, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4abfff6a-7fc7-4532-852f-c9c62f1fcbdd, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00139617919921875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00139617919921875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 35869041-a172-4695-876f-fb505605eb92, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 35869041-a172-4695-876f-fb505605eb92, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 35869041-a172-4695-876f-fb505605eb92, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007586479187011719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007586479187011719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d3ea396d-398c-4bcb-96a3-ee65ae106d71, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d3ea396d-398c-4bcb-96a3-ee65ae106d71, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d3ea396d-398c-4bcb-96a3-ee65ae106d71, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 34da97d0-cd3e-4c46-800b-c3c83810032c, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 34da97d0-cd3e-4c46-800b-c3c83810032c, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 34da97d0-cd3e-4c46-800b-c3c83810032c, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0003514289855957031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003514289855957031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c8723b0e-1a9b-450c-af3f-a31a99c0828e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c8723b0e-1a9b-450c-af3f-a31a99c0828e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c8723b0e-1a9b-450c-af3f-a31a99c0828e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011267662048339844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011267662048339844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, aee59511-e6d7-4ad1-bd1b-712466c6c5c3, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, aee59511-e6d7-4ad1-bd1b-712466c6c5c3, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, aee59511-e6d7-4ad1-bd1b-712466c6c5c3, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006909370422363281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, eddd5d25-b987-4103-b404-805d206c7622, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, eddd5d25-b987-4103-b404-805d206c7622, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, eddd5d25-b987-4103-b404-805d206c7622, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0004930496215820312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 7500ad33-b02f-4af3-bafd-c84de74fce8c, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7500ad33-b02f-4af3-bafd-c84de74fce8c, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7500ad33-b02f-4af3-bafd-c84de74fce8c, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0013427734375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013427734375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 14c32709-26bb-4ec0-8498-b006b4853f14, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 14c32709-26bb-4ec0-8498-b006b4853f14, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 14c32709-26bb-4ec0-8498-b006b4853f14, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0013096332550048828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013096332550048828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a84d560b-3ad1-450f-a1c0-1aef8a0e4828, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a84d560b-3ad1-450f-a1c0-1aef8a0e4828, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a84d560b-3ad1-450f-a1c0-1aef8a0e4828, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007328987121582031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007328987121582031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, de025275-b0b6-42fc-abef-2d44a20dfd21, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, de025275-b0b6-42fc-abef-2d44a20dfd21, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, de025275-b0b6-42fc-abef-2d44a20dfd21, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006859302520751953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006859302520751953, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 11980b3b-9f49-4a32-9a6c-fe3a6e2acd04, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 11980b3b-9f49-4a32-9a6c-fe3a6e2acd04, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 11980b3b-9f49-4a32-9a6c-fe3a6e2acd04, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0004253387451171875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 58c8b5b3-0480-4a94-b88a-0df08236b25d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 58c8b5b3-0480-4a94-b88a-0df08236b25d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 58c8b5b3-0480-4a94-b88a-0df08236b25d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009088516235351562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009088516235351562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 51d12763-012e-435d-8582-8016a7bfec92, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 51d12763-012e-435d-8582-8016a7bfec92, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 51d12763-012e-435d-8582-8016a7bfec92, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00044155120849609375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00044155120849609375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, faf7b9a1-5b67-4c13-8095-f47e62b95342, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, faf7b9a1-5b67-4c13-8095-f47e62b95342, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, faf7b9a1-5b67-4c13-8095-f47e62b95342, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012438297271728516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012438297271728516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 74391397-b71e-4261-af7d-66809ca9d1f3, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 74391397-b71e-4261-af7d-66809ca9d1f3, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 74391397-b71e-4261-af7d-66809ca9d1f3, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0013155937194824219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013155937194824219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f791a3b9-69f4-42fa-8864-4b62a43bed01, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f791a3b9-69f4-42fa-8864-4b62a43bed01, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f791a3b9-69f4-42fa-8864-4b62a43bed01, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007863044738769531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007863044738769531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 28c80aa0-bed3-4282-909d-de5e202c5074, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 28c80aa0-bed3-4282-909d-de5e202c5074, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 28c80aa0-bed3-4282-909d-de5e202c5074, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006868839263916016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006868839263916016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ef671cd2-3359-4cdc-9150-670e69552c74, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ef671cd2-3359-4cdc-9150-670e69552c74, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ef671cd2-3359-4cdc-9150-670e69552c74, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007891654968261719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007891654968261719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8af30c73-e6bd-4248-912a-86363bd4fad2, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8af30c73-e6bd-4248-912a-86363bd4fad2, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8af30c73-e6bd-4248-912a-86363bd4fad2, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011980533599853516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011980533599853516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5087454c-23c0-4974-83ae-b3505c4bb2df, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5087454c-23c0-4974-83ae-b3505c4bb2df, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5087454c-23c0-4974-83ae-b3505c4bb2df, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010366439819335938
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010366439819335938, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c82f2f35-8d42-4529-85ff-a0fe2381db11, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c82f2f35-8d42-4529-85ff-a0fe2381db11, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c82f2f35-8d42-4529-85ff-a0fe2381db11, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001085519790649414
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001085519790649414, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 77af5b7f-531c-447c-998e-eb4c8a4aae75, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 77af5b7f-531c-447c-998e-eb4c8a4aae75, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 77af5b7f-531c-447c-998e-eb4c8a4aae75, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0013644695281982422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013644695281982422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 816a29c3-3222-4a9c-899d-d7e6ab63d024, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 816a29c3-3222-4a9c-899d-d7e6ab63d024, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 816a29c3-3222-4a9c-899d-d7e6ab63d024, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010218620300292969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010218620300292969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3ad33629-34e1-43be-aa5f-606aefcffbad, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3ad33629-34e1-43be-aa5f-606aefcffbad, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3ad33629-34e1-43be-aa5f-606aefcffbad, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008449554443359375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008449554443359375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0c5028fd-5bcf-43e6-b8d2-6badf5aeeefa, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0c5028fd-5bcf-43e6-b8d2-6badf5aeeefa, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0c5028fd-5bcf-43e6-b8d2-6badf5aeeefa, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008094310760498047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008094310760498047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f815da19-3f4a-4d04-a665-8be385504878, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f815da19-3f4a-4d04-a665-8be385504878, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f815da19-3f4a-4d04-a665-8be385504878, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0003364086151123047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003364086151123047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4deed633-e858-4566-a3a8-1bb7480a1c35, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4deed633-e858-4566-a3a8-1bb7480a1c35, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4deed633-e858-4566-a3a8-1bb7480a1c35, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009882450103759766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009882450103759766, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ff1dceac-c409-498f-9e48-c4b865611555, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ff1dceac-c409-498f-9e48-c4b865611555, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ff1dceac-c409-498f-9e48-c4b865611555, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005159378051757812
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005159378051757812, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0bd42bf1-4f13-4021-bdc1-ec17463d4735, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0bd42bf1-4f13-4021-bdc1-ec17463d4735, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0bd42bf1-4f13-4021-bdc1-ec17463d4735, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001071929931640625
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, 8cf0daa5-991e-4d8b-95e7-7c24bb55029b, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8cf0daa5-991e-4d8b-95e7-7c24bb55029b, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8cf0daa5-991e-4d8b-95e7-7c24bb55029b, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012350082397460938
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012350082397460938, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0b076c71-7125-4169-99e0-1aed2c7696f1, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0b076c71-7125-4169-99e0-1aed2c7696f1, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0b076c71-7125-4169-99e0-1aed2c7696f1, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009632110595703125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009632110595703125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d69615a0-b845-4aae-a636-2f77d3ef4390, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d69615a0-b845-4aae-a636-2f77d3ef4390, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d69615a0-b845-4aae-a636-2f77d3ef4390, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005142688751220703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005142688751220703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e9e25882-6554-4691-a2e8-9247b3d5b6ee, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e9e25882-6554-4691-a2e8-9247b3d5b6ee, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e9e25882-6554-4691-a2e8-9247b3d5b6ee, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010535717010498047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010535717010498047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f6dc17f8-3031-4b07-b438-4378d8fdb56a, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f6dc17f8-3031-4b07-b438-4378d8fdb56a, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f6dc17f8-3031-4b07-b438-4378d8fdb56a, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006144046783447266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006144046783447266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 00d5b59e-a0eb-45d0-882c-b74fd2f41f66, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 00d5b59e-a0eb-45d0-882c-b74fd2f41f66, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 00d5b59e-a0eb-45d0-882c-b74fd2f41f66, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006296634674072266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006296634674072266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 207af27b-d7f4-4277-bef0-fba8f8552938, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 207af27b-d7f4-4277-bef0-fba8f8552938, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 207af27b-d7f4-4277-bef0-fba8f8552938, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006797313690185547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006797313690185547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5ee1c2ea-4727-42d6-9ade-354e559a9d0b, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5ee1c2ea-4727-42d6-9ade-354e559a9d0b, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5ee1c2ea-4727-42d6-9ade-354e559a9d0b, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005366802215576172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005366802215576172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c63a3d77-be9b-4a09-86a8-73783f1a7e82, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c63a3d77-be9b-4a09-86a8-73783f1a7e82, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c63a3d77-be9b-4a09-86a8-73783f1a7e82, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005049705505371094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005049705505371094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9b8eded9-86e6-4b43-8d8e-9cac7f83e97a, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9b8eded9-86e6-4b43-8d8e-9cac7f83e97a, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9b8eded9-86e6-4b43-8d8e-9cac7f83e97a, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006814002990722656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006814002990722656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bae5ea7f-24cf-48f3-851e-a5f6448985a9, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bae5ea7f-24cf-48f3-851e-a5f6448985a9, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bae5ea7f-24cf-48f3-851e-a5f6448985a9, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006442070007324219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006442070007324219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cbb904e8-9eae-40f7-aa3b-e71cdd63fc15, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cbb904e8-9eae-40f7-aa3b-e71cdd63fc15, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cbb904e8-9eae-40f7-aa3b-e71cdd63fc15, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012454986572265625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012454986572265625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8e4380e7-2791-4544-9547-111416b1ae9f, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8e4380e7-2791-4544-9547-111416b1ae9f, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8e4380e7-2791-4544-9547-111416b1ae9f, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0004413127899169922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004413127899169922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 689647f9-0e83-442b-9b4c-1577eb6a42d8, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 689647f9-0e83-442b-9b4c-1577eb6a42d8, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 689647f9-0e83-442b-9b4c-1577eb6a42d8, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010333061218261719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010333061218261719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6798ed9a-2051-4b90-8b40-2df8d1146089, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6798ed9a-2051-4b90-8b40-2df8d1146089, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6798ed9a-2051-4b90-8b40-2df8d1146089, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005602836608886719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005602836608886719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2348bbeb-ee86-4efd-880f-4a8b9859a708, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2348bbeb-ee86-4efd-880f-4a8b9859a708, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2348bbeb-ee86-4efd-880f-4a8b9859a708, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006763935089111328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006763935089111328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a1979101-c6b4-41e2-9739-e75c629d6b98, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a1979101-c6b4-41e2-9739-e75c629d6b98, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a1979101-c6b4-41e2-9739-e75c629d6b98, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0003528594970703125
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, 7f69fab5-1127-43d2-b34b-efc7732d27d4, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7f69fab5-1127-43d2-b34b-efc7732d27d4, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7f69fab5-1127-43d2-b34b-efc7732d27d4, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008387565612792969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008387565612792969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6d73445c-d80f-4dc5-98af-5db3526916b0, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6d73445c-d80f-4dc5-98af-5db3526916b0, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6d73445c-d80f-4dc5-98af-5db3526916b0, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005745887756347656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005745887756347656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d00d122a-5f6e-452e-827d-08288693f6ec, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d00d122a-5f6e-452e-827d-08288693f6ec, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d00d122a-5f6e-452e-827d-08288693f6ec, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007140636444091797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007140636444091797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c7d48708-07e3-4e74-92da-f72338f0dd3a, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c7d48708-07e3-4e74-92da-f72338f0dd3a, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c7d48708-07e3-4e74-92da-f72338f0dd3a, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005421638488769531
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, a5388532-0bbe-41c7-a59f-2e35e315686d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a5388532-0bbe-41c7-a59f-2e35e315686d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a5388532-0bbe-41c7-a59f-2e35e315686d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008418560028076172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008418560028076172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 77b294de-3537-4bf6-a113-d2228e096e32, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 77b294de-3537-4bf6-a113-d2228e096e32, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 77b294de-3537-4bf6-a113-d2228e096e32, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012137889862060547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012137889862060547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6989949e-1395-4f15-a458-d20c4a607ddb, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6989949e-1395-4f15-a458-d20c4a607ddb, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6989949e-1395-4f15-a458-d20c4a607ddb, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007026195526123047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007026195526123047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a2cf6f32-aa69-4a8a-b21f-2230372efc9c, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a2cf6f32-aa69-4a8a-b21f-2230372efc9c, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a2cf6f32-aa69-4a8a-b21f-2230372efc9c, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0003762245178222656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003762245178222656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7a419f51-6a7d-4d8b-86f7-cd2482abd8aa, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7a419f51-6a7d-4d8b-86f7-cd2482abd8aa, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7a419f51-6a7d-4d8b-86f7-cd2482abd8aa, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005855560302734375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005855560302734375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 489856fc-5622-4bf2-808a-2324f715a925, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 489856fc-5622-4bf2-808a-2324f715a925, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 489856fc-5622-4bf2-808a-2324f715a925, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008132457733154297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008132457733154297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1a72337b-1141-4e20-911e-60dc687c142c, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1a72337b-1141-4e20-911e-60dc687c142c, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1a72337b-1141-4e20-911e-60dc687c142c, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00048542022705078125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00048542022705078125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 070d862f-e73b-4fc4-a43b-ad055dc9daf3, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 070d862f-e73b-4fc4-a43b-ad055dc9daf3, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 070d862f-e73b-4fc4-a43b-ad055dc9daf3, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001329660415649414
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001329660415649414, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6101cde0-8571-4c81-b138-a344da8ff06e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6101cde0-8571-4c81-b138-a344da8ff06e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6101cde0-8571-4c81-b138-a344da8ff06e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005631446838378906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005631446838378906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0663fc7d-8c4d-49c5-a7a7-571399ff57a4, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0663fc7d-8c4d-49c5-a7a7-571399ff57a4, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0663fc7d-8c4d-49c5-a7a7-571399ff57a4, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00131988525390625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00131988525390625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fd811a8a-d761-411d-866a-cb4054a24db1, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fd811a8a-d761-411d-866a-cb4054a24db1, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fd811a8a-d761-411d-866a-cb4054a24db1, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005726814270019531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005726814270019531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d22598d0-0fb2-4eac-821b-33e18c8ee41c, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d22598d0-0fb2-4eac-821b-33e18c8ee41c, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d22598d0-0fb2-4eac-821b-33e18c8ee41c, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006434917449951172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 7bc15e2e-607d-416c-9f7b-dd5f92afd0fb, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7bc15e2e-607d-416c-9f7b-dd5f92afd0fb, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7bc15e2e-607d-416c-9f7b-dd5f92afd0fb, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006544589996337891
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006544589996337891, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 17670144-6473-4640-92db-2014b21e425f, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 17670144-6473-4640-92db-2014b21e425f, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 17670144-6473-4640-92db-2014b21e425f, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00033283233642578125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00033283233642578125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8f485152-7429-4a18-97ee-e3192a2f39ca, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8f485152-7429-4a18-97ee-e3192a2f39ca, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8f485152-7429-4a18-97ee-e3192a2f39ca, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005655288696289062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005655288696289062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1daaaf23-a093-4d2b-9f61-89d8b7255e54, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1daaaf23-a093-4d2b-9f61-89d8b7255e54, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1daaaf23-a093-4d2b-9f61-89d8b7255e54, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005640983581542969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005640983581542969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0b45e3db-a7d8-4243-a9bd-0b30e286060d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0b45e3db-a7d8-4243-a9bd-0b30e286060d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0b45e3db-a7d8-4243-a9bd-0b30e286060d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005958080291748047
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, 3947ee8a-81d9-4a72-a3fa-0d392c1eafee, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3947ee8a-81d9-4a72-a3fa-0d392c1eafee, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3947ee8a-81d9-4a72-a3fa-0d392c1eafee, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005500316619873047
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, 0f387bc7-73e0-406d-b466-ff2962b5d18d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0f387bc7-73e0-406d-b466-ff2962b5d18d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0f387bc7-73e0-406d-b466-ff2962b5d18d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007750988006591797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007750988006591797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7ef9e043-38e5-4e01-ad38-c5d0d3b97f22, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7ef9e043-38e5-4e01-ad38-c5d0d3b97f22, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7ef9e043-38e5-4e01-ad38-c5d0d3b97f22, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, fa30a5b5-2f82-457a-9f3b-2972e2f959c4, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fa30a5b5-2f82-457a-9f3b-2972e2f959c4, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fa30a5b5-2f82-457a-9f3b-2972e2f959c4, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012364387512207031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012364387512207031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 196fe6e5-fa8d-409c-be69-0c1728d9549d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 196fe6e5-fa8d-409c-be69-0c1728d9549d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 196fe6e5-fa8d-409c-be69-0c1728d9549d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0013256072998046875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013256072998046875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, aeb64f9d-b886-465b-b6e0-54435833ba37, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, aeb64f9d-b886-465b-b6e0-54435833ba37, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, aeb64f9d-b886-465b-b6e0-54435833ba37, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, aa6e9569-4cfa-4cbf-83e6-ca8655caa021, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, aa6e9569-4cfa-4cbf-83e6-ca8655caa021, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, aa6e9569-4cfa-4cbf-83e6-ca8655caa021, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011851787567138672
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011851787567138672, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 685cec59-7bdb-4fae-8669-bc74e353d7ad, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 685cec59-7bdb-4fae-8669-bc74e353d7ad, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 685cec59-7bdb-4fae-8669-bc74e353d7ad, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001125335693359375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001125335693359375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4da4209d-6cbf-4f05-a297-6bdc16314557, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4da4209d-6cbf-4f05-a297-6bdc16314557, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4da4209d-6cbf-4f05-a297-6bdc16314557, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006766319274902344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 381f18bd-1e9c-49b0-a457-db795c8ebe1c, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 381f18bd-1e9c-49b0-a457-db795c8ebe1c, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 381f18bd-1e9c-49b0-a457-db795c8ebe1c, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001257181167602539
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 55e5ea7b-8037-4019-9587-2c012a744983, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 55e5ea7b-8037-4019-9587-2c012a744983, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 55e5ea7b-8037-4019-9587-2c012a744983, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011203289031982422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011203289031982422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 98f5eecd-bc78-472b-85c3-9de04e7574ed, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 98f5eecd-bc78-472b-85c3-9de04e7574ed, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 98f5eecd-bc78-472b-85c3-9de04e7574ed, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001222372055053711
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001222372055053711, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 85c7a646-537a-47d3-9aa6-67b769fd0ae4, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 85c7a646-537a-47d3-9aa6-67b769fd0ae4, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 85c7a646-537a-47d3-9aa6-67b769fd0ae4, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012233257293701172
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, 61f82fd9-a9f6-4380-a3cc-d475ac62939d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 61f82fd9-a9f6-4380-a3cc-d475ac62939d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 61f82fd9-a9f6-4380-a3cc-d475ac62939d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009999275207519531
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, cd666548-ae3a-4c81-81bb-3320869efd03, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cd666548-ae3a-4c81-81bb-3320869efd03, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cd666548-ae3a-4c81-81bb-3320869efd03, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010750293731689453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010750293731689453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 645b79ea-a2f0-47ce-9f5e-6f309b39addf, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 645b79ea-a2f0-47ce-9f5e-6f309b39addf, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 645b79ea-a2f0-47ce-9f5e-6f309b39addf, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009818077087402344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009818077087402344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f4ef6aeb-c830-4dd7-a1ca-af68b099d060, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f4ef6aeb-c830-4dd7-a1ca-af68b099d060, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f4ef6aeb-c830-4dd7-a1ca-af68b099d060, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012667179107666016
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, f3508b0b-f786-4977-8173-50e69a605a7b, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f3508b0b-f786-4977-8173-50e69a605a7b, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f3508b0b-f786-4977-8173-50e69a605a7b, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005137920379638672
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005137920379638672, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1bf4f006-0b95-4ada-a906-1ba1b989e990, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1bf4f006-0b95-4ada-a906-1ba1b989e990, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1bf4f006-0b95-4ada-a906-1ba1b989e990, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010266304016113281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010266304016113281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dfea17e5-15e2-49e9-956b-339cf1526e24, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dfea17e5-15e2-49e9-956b-339cf1526e24, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dfea17e5-15e2-49e9-956b-339cf1526e24, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010752677917480469
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, 1dcd9e12-9793-4938-a344-22de91ab7da4, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1dcd9e12-9793-4938-a344-22de91ab7da4, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1dcd9e12-9793-4938-a344-22de91ab7da4, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011484622955322266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011484622955322266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3df4d42c-f698-4b78-88e4-771c6eafb32d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3df4d42c-f698-4b78-88e4-771c6eafb32d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3df4d42c-f698-4b78-88e4-771c6eafb32d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010590553283691406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010590553283691406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e6e174d8-e30f-4aa3-bbf1-4c584f557a8b, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e6e174d8-e30f-4aa3-bbf1-4c584f557a8b, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e6e174d8-e30f-4aa3-bbf1-4c584f557a8b, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008828639984130859
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008828639984130859, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f2f73eec-e8d7-451d-b452-03ce3e8c9d24, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f2f73eec-e8d7-451d-b452-03ce3e8c9d24, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f2f73eec-e8d7-451d-b452-03ce3e8c9d24, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001218557357788086
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001218557357788086, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f5ad417f-ff05-48e6-94fa-29ed8b347c58, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f5ad417f-ff05-48e6-94fa-29ed8b347c58, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f5ad417f-ff05-48e6-94fa-29ed8b347c58, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, db24135e-5cf2-4804-9a6e-ba94d67c030a, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, db24135e-5cf2-4804-9a6e-ba94d67c030a, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, db24135e-5cf2-4804-9a6e-ba94d67c030a, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008132457733154297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008132457733154297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2ab82a4a-b46b-475b-a982-6918fb6b2c93, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2ab82a4a-b46b-475b-a982-6918fb6b2c93, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2ab82a4a-b46b-475b-a982-6918fb6b2c93, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005087852478027344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005087852478027344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8a8084e5-c8b2-4c36-8abd-2c77805f350b, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8a8084e5-c8b2-4c36-8abd-2c77805f350b, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8a8084e5-c8b2-4c36-8abd-2c77805f350b, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005145072937011719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005145072937011719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 30851a61-f629-46fa-bb5c-366ceb5b06fe, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 30851a61-f629-46fa-bb5c-366ceb5b06fe, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 30851a61-f629-46fa-bb5c-366ceb5b06fe, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001173257827758789
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001173257827758789, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, eb9887a9-7f68-4972-8fb8-7f48bf77ee5b, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, eb9887a9-7f68-4972-8fb8-7f48bf77ee5b, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, eb9887a9-7f68-4972-8fb8-7f48bf77ee5b, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009739398956298828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 954bad8d-5d80-4a4c-8379-c87b0fa59433, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 954bad8d-5d80-4a4c-8379-c87b0fa59433, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 954bad8d-5d80-4a4c-8379-c87b0fa59433, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012290477752685547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012290477752685547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d3130952-36f1-4d23-9818-fa72f9aef721, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d3130952-36f1-4d23-9818-fa72f9aef721, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d3130952-36f1-4d23-9818-fa72f9aef721, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005323886871337891
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005323886871337891, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a16c13ea-c7a9-4a8b-9077-3bd861cc009d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a16c13ea-c7a9-4a8b-9077-3bd861cc009d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a16c13ea-c7a9-4a8b-9077-3bd861cc009d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009045600891113281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009045600891113281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 74ba165e-a469-4d3b-b6f7-33162f45b1a8, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 74ba165e-a469-4d3b-b6f7-33162f45b1a8, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 74ba165e-a469-4d3b-b6f7-33162f45b1a8, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006780624389648438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006780624389648438, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 93a1305f-b6a6-446a-861e-3630fa61fc71, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 93a1305f-b6a6-446a-861e-3630fa61fc71, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 93a1305f-b6a6-446a-861e-3630fa61fc71, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007345676422119141
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007345676422119141, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3833a98b-84be-47c1-88c6-fb528859a954, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3833a98b-84be-47c1-88c6-fb528859a954, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3833a98b-84be-47c1-88c6-fb528859a954, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008606910705566406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008606910705566406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ebe4944b-2b23-414d-b3d0-0dbd7e45e050, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ebe4944b-2b23-414d-b3d0-0dbd7e45e050, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ebe4944b-2b23-414d-b3d0-0dbd7e45e050, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008170604705810547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008170604705810547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c64e3294-2608-4f48-ad00-0af0677deb40, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c64e3294-2608-4f48-ad00-0af0677deb40, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c64e3294-2608-4f48-ad00-0af0677deb40, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001035928726196289
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001035928726196289, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6faadf9f-01a4-4c7a-9f59-8c8a671c4f15, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6faadf9f-01a4-4c7a-9f59-8c8a671c4f15, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6faadf9f-01a4-4c7a-9f59-8c8a671c4f15, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008695125579833984
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008695125579833984, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 92d50828-651c-4c72-ba58-1e0ff96cde88, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 92d50828-651c-4c72-ba58-1e0ff96cde88, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 92d50828-651c-4c72-ba58-1e0ff96cde88, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008649826049804688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008649826049804688, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7fb01d33-e1e4-409d-bc9d-9ff4dd59d366, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7fb01d33-e1e4-409d-bc9d-9ff4dd59d366, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7fb01d33-e1e4-409d-bc9d-9ff4dd59d366, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001203775405883789
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001203775405883789, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c7145a10-fb69-4547-99c1-eb123a918618, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c7145a10-fb69-4547-99c1-eb123a918618, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c7145a10-fb69-4547-99c1-eb123a918618, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010526180267333984
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, 4d7b6fe2-9391-45a3-abe6-67fa45734bce, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4d7b6fe2-9391-45a3-abe6-67fa45734bce, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4d7b6fe2-9391-45a3-abe6-67fa45734bce, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0004909038543701172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004909038543701172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 137553b7-48a3-4d18-8ce1-aea10887167b, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 137553b7-48a3-4d18-8ce1-aea10887167b, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 137553b7-48a3-4d18-8ce1-aea10887167b, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007946491241455078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007946491241455078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 27c54189-b45b-4810-a53f-bfa67859f0d6, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 27c54189-b45b-4810-a53f-bfa67859f0d6, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 27c54189-b45b-4810-a53f-bfa67859f0d6, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011692047119140625
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, c3c41b92-690a-402a-b31e-69b727f435d1, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c3c41b92-690a-402a-b31e-69b727f435d1, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c3c41b92-690a-402a-b31e-69b727f435d1, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009827613830566406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009827613830566406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 83e19006-d870-4ab3-bf74-e69ca09ed524, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 83e19006-d870-4ab3-bf74-e69ca09ed524, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 83e19006-d870-4ab3-bf74-e69ca09ed524, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006303787231445312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006303787231445312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4d560602-eb41-4988-b7ed-bf3cc53d3cfa, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4d560602-eb41-4988-b7ed-bf3cc53d3cfa, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4d560602-eb41-4988-b7ed-bf3cc53d3cfa, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005605220794677734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005605220794677734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2881ff3c-72e8-4bf1-9ac8-7ae0a1bbd270, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2881ff3c-72e8-4bf1-9ac8-7ae0a1bbd270, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2881ff3c-72e8-4bf1-9ac8-7ae0a1bbd270, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012161731719970703
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, 784b97c0-d8be-4fa5-b6da-6ef6c63d9a58, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 784b97c0-d8be-4fa5-b6da-6ef6c63d9a58, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 784b97c0-d8be-4fa5-b6da-6ef6c63d9a58, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008251667022705078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008251667022705078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d456e335-daa3-4813-95ce-de98de52f282, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d456e335-daa3-4813-95ce-de98de52f282, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d456e335-daa3-4813-95ce-de98de52f282, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007288455963134766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007288455963134766, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7605db39-779c-4fa8-9ae9-0a9fe848fe57, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7605db39-779c-4fa8-9ae9-0a9fe848fe57, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7605db39-779c-4fa8-9ae9-0a9fe848fe57, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0003986358642578125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003986358642578125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7d74b6fd-852e-405d-bc70-11d8080dd20d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7d74b6fd-852e-405d-bc70-11d8080dd20d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7d74b6fd-852e-405d-bc70-11d8080dd20d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00045037269592285156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00045037269592285156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 91358a67-60f1-496d-84ed-e7e24a1ed35d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 91358a67-60f1-496d-84ed-e7e24a1ed35d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 91358a67-60f1-496d-84ed-e7e24a1ed35d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00045943260192871094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00045943260192871094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ca307621-9069-40d6-8750-6b10eea45ddf, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ca307621-9069-40d6-8750-6b10eea45ddf, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ca307621-9069-40d6-8750-6b10eea45ddf, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0013298988342285156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013298988342285156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f9663b9a-4e04-4b4c-a847-6f86c3d7bcfa, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f9663b9a-4e04-4b4c-a847-6f86c3d7bcfa, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f9663b9a-4e04-4b4c-a847-6f86c3d7bcfa, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007455348968505859
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 0e468908-4d6b-4031-80c5-2b749bb29bc6, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0e468908-4d6b-4031-80c5-2b749bb29bc6, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0e468908-4d6b-4031-80c5-2b749bb29bc6, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0003247261047363281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003247261047363281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a172dc00-a830-43c8-9b1f-4647c2806379, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a172dc00-a830-43c8-9b1f-4647c2806379, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a172dc00-a830-43c8-9b1f-4647c2806379, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010118484497070312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010118484497070312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7f5d85aa-1db9-4b94-b3cc-b387698a4282, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7f5d85aa-1db9-4b94-b3cc-b387698a4282, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7f5d85aa-1db9-4b94-b3cc-b387698a4282, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007200241088867188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007200241088867188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ae2f8620-684c-44bb-9630-87984a58a770, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ae2f8620-684c-44bb-9630-87984a58a770, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ae2f8620-684c-44bb-9630-87984a58a770, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012555122375488281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012555122375488281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ea5eced5-b8b3-46a9-a5eb-1c2d1c9f595b, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ea5eced5-b8b3-46a9-a5eb-1c2d1c9f595b, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ea5eced5-b8b3-46a9-a5eb-1c2d1c9f595b, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006389617919921875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, e13ef6da-0198-46ab-b665-11a711bf6cfc, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e13ef6da-0198-46ab-b665-11a711bf6cfc, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e13ef6da-0198-46ab-b665-11a711bf6cfc, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011823177337646484
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011823177337646484, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 54457fd9-2ba8-4404-896b-e737d6722909, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 54457fd9-2ba8-4404-896b-e737d6722909, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 54457fd9-2ba8-4404-896b-e737d6722909, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009043216705322266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 26df9f29-8cd0-4fc0-a519-b0238abe8157, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 26df9f29-8cd0-4fc0-a519-b0238abe8157, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 26df9f29-8cd0-4fc0-a519-b0238abe8157, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009713172912597656
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, 666cf87a-bc75-4c75-94f3-e298c0ba3b27, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 666cf87a-bc75-4c75-94f3-e298c0ba3b27, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 666cf87a-bc75-4c75-94f3-e298c0ba3b27, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011489391326904297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, ca5a9a78-04b7-4698-b43e-95663da00869, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ca5a9a78-04b7-4698-b43e-95663da00869, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ca5a9a78-04b7-4698-b43e-95663da00869, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006418228149414062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006418228149414062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8efe2336-488f-47f9-ada6-ad996cf77c23, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8efe2336-488f-47f9-ada6-ad996cf77c23, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8efe2336-488f-47f9-ada6-ad996cf77c23, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009145736694335938
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009145736694335938, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5d4fb8b6-14a2-47bf-a616-90bc31b59432, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5d4fb8b6-14a2-47bf-a616-90bc31b59432, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5d4fb8b6-14a2-47bf-a616-90bc31b59432, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007724761962890625
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, 5d834b4f-6899-4f13-888e-1c1f28ef5ce1, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5d834b4f-6899-4f13-888e-1c1f28ef5ce1, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5d834b4f-6899-4f13-888e-1c1f28ef5ce1, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009047985076904297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009047985076904297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7184248c-55e5-4bb4-a0b7-2346f435a64d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7184248c-55e5-4bb4-a0b7-2346f435a64d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7184248c-55e5-4bb4-a0b7-2346f435a64d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0003173351287841797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003173351287841797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f57e522c-1812-4e1e-a06f-f2cc0525a510, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f57e522c-1812-4e1e-a06f-f2cc0525a510, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f57e522c-1812-4e1e-a06f-f2cc0525a510, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008366107940673828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008366107940673828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b6a7d6f4-efcb-4933-96f9-e8a6e1d674f1, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b6a7d6f4-efcb-4933-96f9-e8a6e1d674f1, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b6a7d6f4-efcb-4933-96f9-e8a6e1d674f1, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007658004760742188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007658004760742188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f3019d8e-9f6f-4b2a-bbb0-8ff6da1841c4, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f3019d8e-9f6f-4b2a-bbb0-8ff6da1841c4, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f3019d8e-9f6f-4b2a-bbb0-8ff6da1841c4, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.000553131103515625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000553131103515625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a50c1e1c-3f65-4cee-b4bb-5024406681fd, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a50c1e1c-3f65-4cee-b4bb-5024406681fd, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a50c1e1c-3f65-4cee-b4bb-5024406681fd, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0004851818084716797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004851818084716797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d5ba9d77-f901-4801-a400-f814db72f423, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d5ba9d77-f901-4801-a400-f814db72f423, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d5ba9d77-f901-4801-a400-f814db72f423, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0011167526245117188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011167526245117188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 19544c90-5cfb-4f21-8d15-824013506884, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 19544c90-5cfb-4f21-8d15-824013506884, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 19544c90-5cfb-4f21-8d15-824013506884, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008220672607421875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008220672607421875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3b42f77a-e0f3-4565-a020-c2eb6eee63f5, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3b42f77a-e0f3-4565-a020-c2eb6eee63f5, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3b42f77a-e0f3-4565-a020-c2eb6eee63f5, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006608963012695312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006608963012695312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1187f403-f2f2-4100-befa-a5a3ee054d49, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1187f403-f2f2-4100-befa-a5a3ee054d49, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1187f403-f2f2-4100-befa-a5a3ee054d49, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0004916191101074219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004916191101074219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e70e0bea-3c29-4a39-8474-e6cdd38a5a4d, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e70e0bea-3c29-4a39-8474-e6cdd38a5a4d, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e70e0bea-3c29-4a39-8474-e6cdd38a5a4d, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.001264333724975586
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001264333724975586, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b90a52d7-727c-4404-915e-6d945b309562, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b90a52d7-727c-4404-915e-6d945b309562, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b90a52d7-727c-4404-915e-6d945b309562, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0003104209899902344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003104209899902344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, be5ae34f-98f8-4ca5-a77e-327d9577d372, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, be5ae34f-98f8-4ca5-a77e-327d9577d372, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, be5ae34f-98f8-4ca5-a77e-327d9577d372, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00035262107849121094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00035262107849121094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 56f448b1-06cc-4f16-b231-c3f86c5ad3a2, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 56f448b1-06cc-4f16-b231-c3f86c5ad3a2, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 56f448b1-06cc-4f16-b231-c3f86c5ad3a2, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0010905265808105469
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, 62652929-1963-4ecf-8e38-755e2d149cc1, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 62652929-1963-4ecf-8e38-755e2d149cc1, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 62652929-1963-4ecf-8e38-755e2d149cc1, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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, 75fcd1f7-f5e5-4169-b1a2-615c446a9aed, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 75fcd1f7-f5e5-4169-b1a2-615c446a9aed, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 75fcd1f7-f5e5-4169-b1a2-615c446a9aed, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00048613548278808594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00048613548278808594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 960ea2cc-815d-42cf-8db5-0c8fa90dbb90, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 960ea2cc-815d-42cf-8db5-0c8fa90dbb90, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 960ea2cc-815d-42cf-8db5-0c8fa90dbb90, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008704662322998047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 606b9d2a-f345-4ab7-9a28-e6918ba065a2, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 606b9d2a-f345-4ab7-9a28-e6918ba065a2, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 606b9d2a-f345-4ab7-9a28-e6918ba065a2, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006344318389892578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006344318389892578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 03e9535d-4261-4272-8fb6-2bf873be2ac6, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 03e9535d-4261-4272-8fb6-2bf873be2ac6, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 03e9535d-4261-4272-8fb6-2bf873be2ac6, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007410049438476562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007410049438476562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 716d4184-e22d-466a-89c8-1a534654b234, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 716d4184-e22d-466a-89c8-1a534654b234, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 716d4184-e22d-466a-89c8-1a534654b234, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007483959197998047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, 2fcd225e-fe31-4334-aa79-cd6ae06b6d57, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2fcd225e-fe31-4334-aa79-cd6ae06b6d57, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2fcd225e-fe31-4334-aa79-cd6ae06b6d57, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0005826950073242188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005826950073242188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f8cca9cd-2cd0-4557-877a-18d5b935de7e, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f8cca9cd-2cd0-4557-877a-18d5b935de7e, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f8cca9cd-2cd0-4557-877a-18d5b935de7e, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009582042694091797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009582042694091797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c4cbbdb6-e201-4c6b-9f49-d6863fe63568, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c4cbbdb6-e201-4c6b-9f49-d6863fe63568, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c4cbbdb6-e201-4c6b-9f49-d6863fe63568, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006000995635986328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006000995635986328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 47b8b7de-897e-4e4a-9a4a-975c2807e511, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 47b8b7de-897e-4e4a-9a4a-975c2807e511, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 47b8b7de-897e-4e4a-9a4a-975c2807e511, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0012285709381103516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012285709381103516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 128b1e13-9735-48e8-90f1-59d329988cdc, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 128b1e13-9735-48e8-90f1-59d329988cdc, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 128b1e13-9735-48e8-90f1-59d329988cdc, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008738040924072266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008738040924072266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d1586d9a-9210-492f-80db-bfbfd29cca58, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d1586d9a-9210-492f-80db-bfbfd29cca58, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d1586d9a-9210-492f-80db-bfbfd29cca58, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0008087158203125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008087158203125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3153aa0b-4b8b-4ffc-916c-0ee1e16a0d22, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3153aa0b-4b8b-4ffc-916c-0ee1e16a0d22, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3153aa0b-4b8b-4ffc-916c-0ee1e16a0d22, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009441375732421875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009441375732421875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 56b5f9fa-c678-4e73-8991-f7cf7e373a5f, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 56b5f9fa-c678-4e73-8991-f7cf7e373a5f, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 56b5f9fa-c678-4e73-8991-f7cf7e373a5f, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0009579658508300781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009579658508300781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a29c2dc2-a409-44eb-9715-61c8fa103c69, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a29c2dc2-a409-44eb-9715-61c8fa103c69, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a29c2dc2-a409-44eb-9715-61c8fa103c69, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.000990152359008789
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, 639ec837-cfe2-4d5d-8f2e-2f7bc00ed8dd, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 639ec837-cfe2-4d5d-8f2e-2f7bc00ed8dd, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 639ec837-cfe2-4d5d-8f2e-2f7bc00ed8dd, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0003840923309326172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003840923309326172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8996b5d4-2757-4f0b-bbd8-626e3fa5daf4, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8996b5d4-2757-4f0b-bbd8-626e3fa5daf4, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8996b5d4-2757-4f0b-bbd8-626e3fa5daf4, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0007102489471435547
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, 69381749-88e2-4541-adeb-428a1d581e64, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 69381749-88e2-4541-adeb-428a1d581e64, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 69381749-88e2-4541-adeb-428a1d581e64, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006303787231445312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006303787231445312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 81c14ff3-885a-4053-8273-d2060de73634, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 81c14ff3-885a-4053-8273-d2060de73634, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 81c14ff3-885a-4053-8273-d2060de73634, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00034356117248535156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_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, aa548d10-b19a-4eac-a960-932e62df2499, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, aa548d10-b19a-4eac-a960-932e62df2499, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, aa548d10-b19a-4eac-a960-932e62df2499, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.00091552734375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00091552734375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e588446a-4f76-41eb-992e-7941c2ed5920, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e588446a-4f76-41eb-992e-7941c2ed5920, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e588446a-4f76-41eb-992e-7941c2ed5920, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006463527679443359
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006463527679443359, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1e98e949-9295-463a-9d5d-f1b913f0b8a2, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1e98e949-9295-463a-9d5d-f1b913f0b8a2, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1e98e949-9295-463a-9d5d-f1b913f0b8a2, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "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: 0.0006687641143798828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/clickbench/hits
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/clickbench/hits
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006687641143798828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 026f2e62-07a3-4da0-97db-71ec8b15efde, localhost:12600): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 026f2e62-07a3-4da0-97db-71ec8b15efde, localhost:12600): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 026f2e62-07a3-4da0-97db-71ec8b15efde, localhost:12600): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:12600". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:12600
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:11690
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:11690 "GET /viewer/json/nodes HTTP/1.1" 200 629
============================== slowest durations ===============================
555.08s call     test_clickbench.py::TestClickbench::test_clickbench[10]
23.43s setup    test_clickbench.py::TestClickbench::test_clickbench[6]
6.07s call     test_clickbench.py::TestClickbench::test_clickbench[8]
5.06s call     test_clickbench.py::TestClickbench::test_clickbench[6]
4.10s call     test_clickbench.py::TestClickbench::test_clickbench[7]
2.88s call     test_clickbench.py::TestClickbench::test_clickbench[9]

(8 durations < 0.005s hidden.  Use -vv to show these durations.)
=========================== short test summary info ============================
FAILED test_clickbench.py::TestClickbench::test_clickbench[9] - Failed: Iteration 0: Operation failed with status TRANSPORT_UNAVAILABLE: <main>: Error: GRpc error: (14): failed to connect to all addresses; last error: UNKNOWN: ipv4:127.0.1.1:17330: Failed to connect to remote host: Connection refused

Node ghrun-txd2wdy6im.auto.internal was restarted
FAILED test_clickbench.py::TestClickbench::test_clickbench[10] - Failed: Graceful shutdown requested
!!!!!!!!!!!!!! _pytest.outcomes.Exit: Graceful shutdown requested !!!!!!!!!!!!!!
============ 2 failed, 3 passed, 6 deselected in 597.88s (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: ...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/bhsc/0003ee/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 / 1 deselected / 21 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
------------------------------ 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:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
DEBUG    ydb.connection:connection.py:375 RpcState(DescribePath, 477313ee-f91f-4734-815e-900f7e0427e1, ghrun-txd2wdy6im.auto.internal:8397): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(DescribePath, 477313ee-f91f-4734-815e-900f7e0427e1, ghrun-txd2wdy6im.auto.internal:8397): 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, 477313ee-f91f-4734-815e-900f7e0427e1, ghrun-txd2wdy6im.auto.internal:8397): 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: 1759145302410 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, 0a6b31aa-8b2d-41e7-a975-0cd569caaba0, ghrun-txd2wdy6im.auto.internal:8397): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListDirectory, 0a6b31aa-8b2d-41e7-a975-0cd569caaba0, ghrun-txd2wdy6im.auto.internal:8397): 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, 0a6b31aa-8b2d-41e7-a975-0cd569caaba0, ghrun-txd2wdy6im.auto.internal:8397): 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: 1759145302410 tx_id: 281474976720659 } } children { name: "customer" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759145302410 tx_id: 281474976720659 } } children { name: "lineitem" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759145303850 tx_id: 281474976720660 } } children { name: "nation" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759145304060 tx_id: 281474976720661 } } children { name: "orders" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759145305400 tx_id: 281474976720662 } } children { name: "part" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759145307080 tx_id: 281474976720663 } } children { name: "partsupp" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759145308800 tx_id: 281474976720664 } } children { name: "region" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759145309070 tx_id: 281474976720665 } } children { name: "supplier" owner: "root@builtin" type: COLUMN_TABLE created_at { plan_step: 1759145310480 tx_id: 281474976720666 } } } } } }
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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:14162 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/customer&tablets=true HTTP/1.1" 200 585
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:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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:14162 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/lineitem&tablets=true HTTP/1.1" 200 585
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:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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:14162 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/nation&tablets=true HTTP/1.1" 200 584
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:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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:14162 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/orders&tablets=true HTTP/1.1" 200 585
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:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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:14162 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/part&tablets=true HTTP/1.1" 200 585
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:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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:14162 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/partsupp&tablets=true HTTP/1.1" 200 585
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:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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:14162 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/region&tablets=true HTTP/1.1" 200 584
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:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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:14162 "GET /node/50000/viewer/json/nodes?database=/local/test_db&path=/local/test_db/olap_yatests/tpch/s1/supplier&tablets=true HTTP/1.1" 200 585
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, 542c2f72-fca4-4455-a4ee-011f6ea86654, ghrun-txd2wdy6im.auto.internal:8397): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(StreamExecuteScanQuery, 542c2f72-fca4-4455-a4ee-011f6ea86654, ghrun-txd2wdy6im.auto.internal:8397): request = { query { yql_text: "select 1" } mode: MODE_EXEC collect_stats: STATS_COLLECTION_NONE }
DEBUG    ydb.connection:connection.py:51 RpcState(StreamExecuteScanQuery, 542c2f72-fca4-4455-a4ee-011f6ea86654, ghrun-txd2wdy6im.auto.internal:8397): response = { <_MultiThreadedRendezvous object> }
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 307 0
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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/bhsc/0003ee/ydb/apps/ydb/ydb
DEBUG    ya.test:process.py:678 Command out will be placed to ydb.out.2
DEBUG    ya.test:process.py:678 Command err will be placed to ydb.err.2
DEBUG    ya.test:process.py:610 Executing '['/home/runner/.ya/build/build_root/bhsc/0003ee/ydb/apps/ydb/ydb', '-e', 'grpc://localhost:13493', '-d', '/local/test_db', 'workload', 'tpch', '--path', 'olap_yatests/tpch/s1', 'run', '--json', '/home/runner/.ya/build/build_root/bhsc/0003ee/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/bhsc/0003ee/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/bhsc/0003ee/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: 1078144
DEBUG    ya.test:process.py:259 Command (pid 1078144) rc: 1
DEBUG    ya.test:process.py:260 Command (pid 1078144) elapsed time (sec): 15.895477533340454
DEBUG    ya.test:process.py:263 Command (pid 1078144) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1078144) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 1078144) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1078144) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 1078144) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 1078144) maxrss: 656360
DEBUG    ya.test:process.py:263 Command (pid 1078144) minflt: 104968
DEBUG    ya.test:process.py:263 Command (pid 1078144) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 1078144) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 1078144) nivcsw: 1
DEBUG    ya.test:process.py:263 Command (pid 1078144) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 1078144) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 1078144) nvcsw: 3545
DEBUG    ya.test:process.py:263 Command (pid 1078144) oublock: 224
DEBUG    ya.test:process.py:263 Command (pid 1078144) stime: 0.17771399999999998
DEBUG    ya.test:process.py:263 Command (pid 1078144) utime: 0.302017
DEBUG    ya.test:process.py:263 Command (pid 1078144) wtime: 15.897
DEBUG    ya.test:process.py:275 Command (pid 1078144) 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	12.870917s 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/bhsc/0003ee/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/bhsc/0003ee/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 1078144) errors:

[K|Progress: 0 rows read, 0 B read.
[K
[K|Progress: 0 rows read, 0 B read.
[K/Progress: 199K rows read, 5.91M B read.
[K-Progress: 965K rows read, 30.4M B read.
[K\Progress: 1.97M rows read, 64.2M 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:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "GET /viewer/json/nodes?database=/local/test_db HTTP/1.1" 200 641
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "GET /viewer/json/nodes HTTP/1.1" 200 628
---------------------------- 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:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00047278404235839844
INFO     root:ydb_cluster.py: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, e5e2aa06-16d9-4d7e-9fca-f5bf8c7fbeb8, ghrun-txd2wdy6im.auto.internal:8397): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(DescribePath, e5e2aa06-16d9-4d7e-9fca-f5bf8c7fbeb8, ghrun-txd2wdy6im.auto.internal:8397): 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, e5e2aa06-16d9-4d7e-9fca-f5bf8c7fbeb8, ghrun-txd2wdy6im.auto.internal:8397): 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:"2025-09-29T11:29:51.038694954+00:00"}"
>
DEBUG    ydb.connection:connection.py:85 RpcState(DescribePath, e5e2aa06-16d9-4d7e-9fca-f5bf8c7fbeb8, ghrun-txd2wdy6im.auto.internal:8397): unhandled rpc error, disconnecting channel
INFO     ydb.connection:connection.py:498 Closing channel for endpoint ghrun-txd2wdy6im.auto.internal:8397
ERROR    root:ydb_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: 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:"2025-09-29T11:29:51.038694954+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, e147ae2f-5b43-442c-8ff4-b9e055895ea3, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e147ae2f-5b43-442c-8ff4-b9e055895ea3, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e147ae2f-5b43-442c-8ff4-b9e055895ea3, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001027822494506836
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001027822494506836, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e09b4195-d015-4c22-bfc5-38a20ca8d49f, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e09b4195-d015-4c22-bfc5-38a20ca8d49f, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e09b4195-d015-4c22-bfc5-38a20ca8d49f, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00040340423583984375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00040340423583984375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 00497e9e-0ac0-4fdb-9162-89567ef3ef39, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 00497e9e-0ac0-4fdb-9162-89567ef3ef39, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 00497e9e-0ac0-4fdb-9162-89567ef3ef39, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011875629425048828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011875629425048828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bad81a2a-98d0-47a0-9b4e-be202b13a981, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bad81a2a-98d0-47a0-9b4e-be202b13a981, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bad81a2a-98d0-47a0-9b4e-be202b13a981, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001432180404663086
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001432180404663086, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 68212452-e69d-493b-9f2a-f3d767172ea9, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 68212452-e69d-493b-9f2a-f3d767172ea9, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 68212452-e69d-493b-9f2a-f3d767172ea9, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011191368103027344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011191368103027344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 65966bf9-d998-4d9c-949c-13fe68e23a6d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 65966bf9-d998-4d9c-949c-13fe68e23a6d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 65966bf9-d998-4d9c-949c-13fe68e23a6d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005791187286376953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005791187286376953, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e347110c-a070-4860-8d42-722c18db8f04, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e347110c-a070-4860-8d42-722c18db8f04, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e347110c-a070-4860-8d42-722c18db8f04, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0013523101806640625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013523101806640625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 936f65c1-b4ed-4eec-b80b-6232b0844330, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 936f65c1-b4ed-4eec-b80b-6232b0844330, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 936f65c1-b4ed-4eec-b80b-6232b0844330, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012784004211425781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012784004211425781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 97a95c06-0fda-4420-b379-acf00b4fa79e, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 97a95c06-0fda-4420-b379-acf00b4fa79e, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 97a95c06-0fda-4420-b379-acf00b4fa79e, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005409717559814453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005409717559814453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1a6a7256-ae70-42b8-9b9a-ccd5484cf480, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1a6a7256-ae70-42b8-9b9a-ccd5484cf480, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1a6a7256-ae70-42b8-9b9a-ccd5484cf480, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010676383972167969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010676383972167969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 580e6286-8887-409a-8969-0d36020fe030, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 580e6286-8887-409a-8969-0d36020fe030, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 580e6286-8887-409a-8969-0d36020fe030, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0013434886932373047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013434886932373047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c6775a9c-b6cf-4ea7-aedc-0a016cd98d63, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c6775a9c-b6cf-4ea7-aedc-0a016cd98d63, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c6775a9c-b6cf-4ea7-aedc-0a016cd98d63, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003540515899658203
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, 59778fe5-7341-495b-b173-e4914006c7e1, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 59778fe5-7341-495b-b173-e4914006c7e1, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 59778fe5-7341-495b-b173-e4914006c7e1, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005116462707519531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005116462707519531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 88849886-1505-4382-a3fd-82fc96258185, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 88849886-1505-4382-a3fd-82fc96258185, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 88849886-1505-4382-a3fd-82fc96258185, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009672641754150391
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009672641754150391, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 919560d2-b05c-4ea8-96f5-7c7f532ad819, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 919560d2-b05c-4ea8-96f5-7c7f532ad819, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 919560d2-b05c-4ea8-96f5-7c7f532ad819, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012216567993164062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012216567993164062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a0ff9fc6-459e-400b-9d4f-0e67a588bee9, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a0ff9fc6-459e-400b-9d4f-0e67a588bee9, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a0ff9fc6-459e-400b-9d4f-0e67a588bee9, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011568069458007812
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011568069458007812, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 90eaac9d-6528-4548-a31f-cd51bd5e9e43, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 90eaac9d-6528-4548-a31f-cd51bd5e9e43, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 90eaac9d-6528-4548-a31f-cd51bd5e9e43, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010693073272705078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 0010dda8-90a7-4af4-99a1-0596dc85e756, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0010dda8-90a7-4af4-99a1-0596dc85e756, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0010dda8-90a7-4af4-99a1-0596dc85e756, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012748241424560547
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, 0c84ed86-e627-46af-8dd5-d04d957b4198, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0c84ed86-e627-46af-8dd5-d04d957b4198, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0c84ed86-e627-46af-8dd5-d04d957b4198, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005712509155273438
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, c1d0dba4-d26f-4ae9-b2bd-31d673921963, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c1d0dba4-d26f-4ae9-b2bd-31d673921963, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c1d0dba4-d26f-4ae9-b2bd-31d673921963, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010986328125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010986328125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 282a4c2e-9bff-4975-ac48-261e412f195f, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 282a4c2e-9bff-4975-ac48-261e412f195f, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 282a4c2e-9bff-4975-ac48-261e412f195f, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001087188720703125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 8b0f3add-bd1b-44e6-ae08-20d8d3d31645, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8b0f3add-bd1b-44e6-ae08-20d8d3d31645, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8b0f3add-bd1b-44e6-ae08-20d8d3d31645, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005228519439697266
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, 8c481ab1-c5d9-440d-a7ae-1c4e4a906d40, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8c481ab1-c5d9-440d-a7ae-1c4e4a906d40, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8c481ab1-c5d9-440d-a7ae-1c4e4a906d40, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008680820465087891
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008680820465087891, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bf310459-b320-426f-9501-23e40e27d4c4, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bf310459-b320-426f-9501-23e40e27d4c4, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bf310459-b320-426f-9501-23e40e27d4c4, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001283407211303711
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001283407211303711, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 41fa54fc-00b8-44d6-953d-e341e85bf40e, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 41fa54fc-00b8-44d6-953d-e341e85bf40e, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 41fa54fc-00b8-44d6-953d-e341e85bf40e, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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, e5d882e7-55b0-47ff-9659-18b5ac3d88ae, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e5d882e7-55b0-47ff-9659-18b5ac3d88ae, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e5d882e7-55b0-47ff-9659-18b5ac3d88ae, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001138448715209961
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001138448715209961, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 45e576ce-2f25-43db-a744-2b2da67742e3, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 45e576ce-2f25-43db-a744-2b2da67742e3, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 45e576ce-2f25-43db-a744-2b2da67742e3, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010845661163330078
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, 23daf43e-6e09-427c-a632-4166a6bc9c66, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 23daf43e-6e09-427c-a632-4166a6bc9c66, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 23daf43e-6e09-427c-a632-4166a6bc9c66, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005638599395751953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005638599395751953, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6ec1642f-2e38-43b7-81d7-a76c0ccca353, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6ec1642f-2e38-43b7-81d7-a76c0ccca353, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6ec1642f-2e38-43b7-81d7-a76c0ccca353, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.000865936279296875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000865936279296875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9016a065-6134-491d-a7d3-74106f6aefdf, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9016a065-6134-491d-a7d3-74106f6aefdf, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9016a065-6134-491d-a7d3-74106f6aefdf, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00035119056701660156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00035119056701660156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 96c597e4-6d8d-4e4e-a6df-914a54364292, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 96c597e4-6d8d-4e4e-a6df-914a54364292, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 96c597e4-6d8d-4e4e-a6df-914a54364292, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011150836944580078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011150836944580078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0155e186-51f2-4641-83f3-2c8d83e0403e, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0155e186-51f2-4641-83f3-2c8d83e0403e, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0155e186-51f2-4641-83f3-2c8d83e0403e, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008916854858398438
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, c3822a3c-62b5-4238-9445-57521d296bee, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c3822a3c-62b5-4238-9445-57521d296bee, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c3822a3c-62b5-4238-9445-57521d296bee, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006456375122070312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006456375122070312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9725a542-e6d8-4ef3-aef8-6511c50b5343, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9725a542-e6d8-4ef3-aef8-6511c50b5343, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9725a542-e6d8-4ef3-aef8-6511c50b5343, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006909370422363281
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, cc03b37b-7d93-4bcb-b692-ad27f57a80f2, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cc03b37b-7d93-4bcb-b692-ad27f57a80f2, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cc03b37b-7d93-4bcb-b692-ad27f57a80f2, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005075931549072266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005075931549072266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a82c8b24-384c-48e6-ae00-430636e9cbed, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a82c8b24-384c-48e6-ae00-430636e9cbed, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a82c8b24-384c-48e6-ae00-430636e9cbed, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005292892456054688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005292892456054688, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 262b4f7c-b91e-48c7-be65-effcf1cf8062, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 262b4f7c-b91e-48c7-be65-effcf1cf8062, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 262b4f7c-b91e-48c7-be65-effcf1cf8062, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009791851043701172
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, 7a573cb2-5d21-4c12-97b5-4336291b13fb, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7a573cb2-5d21-4c12-97b5-4336291b13fb, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7a573cb2-5d21-4c12-97b5-4336291b13fb, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001245260238647461
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, f41df05c-3588-4727-aa64-02270e184203, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f41df05c-3588-4727-aa64-02270e184203, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f41df05c-3588-4727-aa64-02270e184203, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00045299530029296875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00045299530029296875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 76408661-3d95-476d-8c81-c26ee534339f, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 76408661-3d95-476d-8c81-c26ee534339f, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 76408661-3d95-476d-8c81-c26ee534339f, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00035691261291503906
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, fc0d2a3f-5676-4da5-ae99-588c833edf35, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fc0d2a3f-5676-4da5-ae99-588c833edf35, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fc0d2a3f-5676-4da5-ae99-588c833edf35, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009100437164306641
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009100437164306641, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0e674775-9d7b-470e-a754-7934df44331a, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0e674775-9d7b-470e-a754-7934df44331a, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0e674775-9d7b-470e-a754-7934df44331a, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008933544158935547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008933544158935547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7334971e-fbda-49c7-b02d-6578ab6c1704, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7334971e-fbda-49c7-b02d-6578ab6c1704, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7334971e-fbda-49c7-b02d-6578ab6c1704, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003638267517089844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003638267517089844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 62e8e071-b9bb-442e-b88a-a8cf52e5f1a0, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 62e8e071-b9bb-442e-b88a-a8cf52e5f1a0, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 62e8e071-b9bb-442e-b88a-a8cf52e5f1a0, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012960433959960938
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, 2efa106a-b747-47e8-a941-4e045cf9a3de, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2efa106a-b747-47e8-a941-4e045cf9a3de, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2efa106a-b747-47e8-a941-4e045cf9a3de, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006325244903564453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006325244903564453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4c990210-3b0e-4a83-8888-6658f9408906, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4c990210-3b0e-4a83-8888-6658f9408906, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4c990210-3b0e-4a83-8888-6658f9408906, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006439685821533203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006439685821533203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8aa374f4-8774-478e-94cf-df79e9ffeed8, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8aa374f4-8774-478e-94cf-df79e9ffeed8, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8aa374f4-8774-478e-94cf-df79e9ffeed8, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005872249603271484
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005872249603271484, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b78dedef-3c67-4430-a89b-04c9202941a7, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b78dedef-3c67-4430-a89b-04c9202941a7, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b78dedef-3c67-4430-a89b-04c9202941a7, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007522106170654297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007522106170654297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ee532fcf-3657-436f-a9ec-fad0ecd0f0a5, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ee532fcf-3657-436f-a9ec-fad0ecd0f0a5, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ee532fcf-3657-436f-a9ec-fad0ecd0f0a5, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00045418739318847656
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, 89e41cb5-ba1b-442a-8351-503139f8585c, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 89e41cb5-ba1b-442a-8351-503139f8585c, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 89e41cb5-ba1b-442a-8351-503139f8585c, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010311603546142578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010311603546142578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 95491fe4-bea3-401e-aeea-84d307418c4a, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 95491fe4-bea3-401e-aeea-84d307418c4a, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 95491fe4-bea3-401e-aeea-84d307418c4a, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001161813735961914
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001161813735961914, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7ebde50a-d326-4e80-8b0b-09ae3d90be84, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7ebde50a-d326-4e80-8b0b-09ae3d90be84, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7ebde50a-d326-4e80-8b0b-09ae3d90be84, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, be0cb8be-a92b-40bc-b856-978ad76d466c, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, be0cb8be-a92b-40bc-b856-978ad76d466c, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, be0cb8be-a92b-40bc-b856-978ad76d466c, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007941722869873047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007941722869873047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ce57c549-18ce-433f-849e-a2ae0fb82cc9, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ce57c549-18ce-433f-849e-a2ae0fb82cc9, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ce57c549-18ce-433f-849e-a2ae0fb82cc9, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012650489807128906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012650489807128906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b2852e71-1219-41d4-9f05-d752a23a3c2f, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b2852e71-1219-41d4-9f05-d752a23a3c2f, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b2852e71-1219-41d4-9f05-d752a23a3c2f, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005345344543457031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005345344543457031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4e475dec-92d0-4205-867a-d0e5f49be565, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4e475dec-92d0-4205-867a-d0e5f49be565, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4e475dec-92d0-4205-867a-d0e5f49be565, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005564689636230469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005564689636230469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cd79cb39-ef88-480a-aa17-04e7d1965617, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cd79cb39-ef88-480a-aa17-04e7d1965617, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cd79cb39-ef88-480a-aa17-04e7d1965617, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00047779083251953125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00047779083251953125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c7ebc554-d914-4168-9cfd-1b062d0438ef, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c7ebc554-d914-4168-9cfd-1b062d0438ef, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c7ebc554-d914-4168-9cfd-1b062d0438ef, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004515647888183594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004515647888183594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d2f11706-7628-47a8-9db2-2824b78920d3, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d2f11706-7628-47a8-9db2-2824b78920d3, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d2f11706-7628-47a8-9db2-2824b78920d3, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006358623504638672
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006358623504638672, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6dbe109e-8f5f-4c0f-9e72-a998870de698, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6dbe109e-8f5f-4c0f-9e72-a998870de698, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6dbe109e-8f5f-4c0f-9e72-a998870de698, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010268688201904297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010268688201904297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 836f0b85-3d3d-4c3b-8220-7ca5a2d6d440, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 836f0b85-3d3d-4c3b-8220-7ca5a2d6d440, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 836f0b85-3d3d-4c3b-8220-7ca5a2d6d440, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008652210235595703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008652210235595703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 42ba070f-4aa6-484f-9305-335e260b409a, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 42ba070f-4aa6-484f-9305-335e260b409a, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 42ba070f-4aa6-484f-9305-335e260b409a, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007596015930175781
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, 36574da7-bc20-4a5d-8c04-4a1a9b183828, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 36574da7-bc20-4a5d-8c04-4a1a9b183828, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 36574da7-bc20-4a5d-8c04-4a1a9b183828, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009944438934326172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 66f579aa-7239-4724-beee-5f539c66c97d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 66f579aa-7239-4724-beee-5f539c66c97d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 66f579aa-7239-4724-beee-5f539c66c97d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00079345703125
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, 4ae27b7d-a774-4b03-9006-b4eb34c19df2, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4ae27b7d-a774-4b03-9006-b4eb34c19df2, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4ae27b7d-a774-4b03-9006-b4eb34c19df2, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003647804260253906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003647804260253906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b8d14f9e-acfd-460a-8e41-bd126fbebb1b, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b8d14f9e-acfd-460a-8e41-bd126fbebb1b, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b8d14f9e-acfd-460a-8e41-bd126fbebb1b, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004918575286865234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, f56671d4-2456-4407-87de-f335f93c7930, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f56671d4-2456-4407-87de-f335f93c7930, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f56671d4-2456-4407-87de-f335f93c7930, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012447834014892578
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, b4b5855d-9e8f-45c0-ada7-b7f48d50a752, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b4b5855d-9e8f-45c0-ada7-b7f48d50a752, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b4b5855d-9e8f-45c0-ada7-b7f48d50a752, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.000919342041015625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000919342041015625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e8aa2a1c-76b4-496d-96cd-71cfc0dc6a01, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e8aa2a1c-76b4-496d-96cd-71cfc0dc6a01, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e8aa2a1c-76b4-496d-96cd-71cfc0dc6a01, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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, eddd99a0-3230-4bce-ba47-3c77d641e546, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, eddd99a0-3230-4bce-ba47-3c77d641e546, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, eddd99a0-3230-4bce-ba47-3c77d641e546, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0013060569763183594
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, 7cbc10ce-ddd5-423c-99af-6b375599b00d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7cbc10ce-ddd5-423c-99af-6b375599b00d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7cbc10ce-ddd5-423c-99af-6b375599b00d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005540847778320312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005540847778320312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bd4fa354-288d-4078-b310-52d000d7efe7, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bd4fa354-288d-4078-b310-52d000d7efe7, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bd4fa354-288d-4078-b310-52d000d7efe7, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006778240203857422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006778240203857422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c18b8414-1479-42aa-8a60-9f72621f9792, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c18b8414-1479-42aa-8a60-9f72621f9792, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c18b8414-1479-42aa-8a60-9f72621f9792, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004951953887939453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004951953887939453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c7c24211-0a6b-4b97-8f6c-175f9d0e4e67, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c7c24211-0a6b-4b97-8f6c-175f9d0e4e67, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c7c24211-0a6b-4b97-8f6c-175f9d0e4e67, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003952980041503906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003952980041503906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bcc657ba-260f-468c-bed5-d6f017b597f9, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bcc657ba-260f-468c-bed5-d6f017b597f9, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bcc657ba-260f-468c-bed5-d6f017b597f9, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010802745819091797
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, 2707e507-2ea2-44aa-8297-85a711edeefa, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2707e507-2ea2-44aa-8297-85a711edeefa, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2707e507-2ea2-44aa-8297-85a711edeefa, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011265277862548828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011265277862548828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 705904ae-b76d-4f1d-8266-72e82fdba773, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 705904ae-b76d-4f1d-8266-72e82fdba773, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 705904ae-b76d-4f1d-8266-72e82fdba773, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007801055908203125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007801055908203125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f3c06dbe-694d-4c77-9d56-774e915cf5dc, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f3c06dbe-694d-4c77-9d56-774e915cf5dc, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f3c06dbe-694d-4c77-9d56-774e915cf5dc, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007588863372802734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007588863372802734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5aaf89b9-09fa-4950-bbcc-131c457f441a, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5aaf89b9-09fa-4950-bbcc-131c457f441a, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5aaf89b9-09fa-4950-bbcc-131c457f441a, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00045752525329589844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00045752525329589844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 20b0c668-8af2-4807-a724-be943d91febd, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 20b0c668-8af2-4807-a724-be943d91febd, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 20b0c668-8af2-4807-a724-be943d91febd, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009884834289550781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009884834289550781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 743cfe8c-464e-4acb-9e6e-b739d135ec74, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 743cfe8c-464e-4acb-9e6e-b739d135ec74, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 743cfe8c-464e-4acb-9e6e-b739d135ec74, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00036263465881347656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00036263465881347656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a31dbb93-f27f-47cd-855f-8ba1c519d7b4, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a31dbb93-f27f-47cd-855f-8ba1c519d7b4, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a31dbb93-f27f-47cd-855f-8ba1c519d7b4, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0013680458068847656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013680458068847656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b3d507c8-b4c6-40b7-8c9c-e62835a184b9, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b3d507c8-b4c6-40b7-8c9c-e62835a184b9, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b3d507c8-b4c6-40b7-8c9c-e62835a184b9, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005311965942382812
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005311965942382812, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 57de01ac-746e-425c-a396-3d4ae5ad0ace, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 57de01ac-746e-425c-a396-3d4ae5ad0ace, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 57de01ac-746e-425c-a396-3d4ae5ad0ace, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011637210845947266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011637210845947266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b79b94c5-f78e-4503-82a5-af84e895b53b, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b79b94c5-f78e-4503-82a5-af84e895b53b, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b79b94c5-f78e-4503-82a5-af84e895b53b, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 8a5e4fac-64ee-457f-b55c-43f6ed09f064, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8a5e4fac-64ee-457f-b55c-43f6ed09f064, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8a5e4fac-64ee-457f-b55c-43f6ed09f064, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001321554183959961
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001321554183959961, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2e4ebc66-722b-4607-9044-46a7636e34d0, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2e4ebc66-722b-4607-9044-46a7636e34d0, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2e4ebc66-722b-4607-9044-46a7636e34d0, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001275777816772461
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001275777816772461, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3f0b9b85-78af-4e9c-bd58-49afbd8800d8, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3f0b9b85-78af-4e9c-bd58-49afbd8800d8, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3f0b9b85-78af-4e9c-bd58-49afbd8800d8, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007824897766113281
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, 73ff96d5-e318-4134-8017-d79fc3cb86ca, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 73ff96d5-e318-4134-8017-d79fc3cb86ca, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 73ff96d5-e318-4134-8017-d79fc3cb86ca, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001107931137084961
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001107931137084961, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f60c839a-04f5-4c64-86fc-c59bfe0479bf, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f60c839a-04f5-4c64-86fc-c59bfe0479bf, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f60c839a-04f5-4c64-86fc-c59bfe0479bf, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006906986236572266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006906986236572266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8a5bf826-e9e4-43e2-998b-5fc3b1d391aa, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8a5bf826-e9e4-43e2-998b-5fc3b1d391aa, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8a5bf826-e9e4-43e2-998b-5fc3b1d391aa, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0013468265533447266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013468265533447266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 36ed07f2-3e8e-48ae-9987-3e6eec522f98, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 36ed07f2-3e8e-48ae-9987-3e6eec522f98, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 36ed07f2-3e8e-48ae-9987-3e6eec522f98, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012562274932861328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012562274932861328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a54b0e98-e8b0-4490-bd6b-a77d4ae72e17, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a54b0e98-e8b0-4490-bd6b-a77d4ae72e17, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a54b0e98-e8b0-4490-bd6b-a77d4ae72e17, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006847381591796875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006847381591796875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d96ad846-8102-4582-9d06-a473812b2f62, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d96ad846-8102-4582-9d06-a473812b2f62, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d96ad846-8102-4582-9d06-a473812b2f62, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00042366981506347656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00042366981506347656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9ddf217c-1c43-4dca-8d03-0f7a07088e4e, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9ddf217c-1c43-4dca-8d03-0f7a07088e4e, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9ddf217c-1c43-4dca-8d03-0f7a07088e4e, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00043702125549316406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00043702125549316406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7754737e-2b8b-4288-87f8-015309207496, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7754737e-2b8b-4288-87f8-015309207496, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7754737e-2b8b-4288-87f8-015309207496, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008602142333984375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008602142333984375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7f731444-5e27-492b-af25-21ae8ee6aafb, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7f731444-5e27-492b-af25-21ae8ee6aafb, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7f731444-5e27-492b-af25-21ae8ee6aafb, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005588531494140625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005588531494140625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 81b9fdde-e3f3-41cb-8ea0-a6e29a5006a1, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 81b9fdde-e3f3-41cb-8ea0-a6e29a5006a1, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 81b9fdde-e3f3-41cb-8ea0-a6e29a5006a1, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009090900421142578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009090900421142578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 593eff55-eca5-4d84-99bb-39d6958437c7, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 593eff55-eca5-4d84-99bb-39d6958437c7, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 593eff55-eca5-4d84-99bb-39d6958437c7, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005009174346923828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005009174346923828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 82f14201-87ba-4b12-b9f9-20c5a7debc88, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 82f14201-87ba-4b12-b9f9-20c5a7debc88, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 82f14201-87ba-4b12-b9f9-20c5a7debc88, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004177093505859375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004177093505859375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bd461b02-c12d-4928-a02c-d4762d3b2c0c, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bd461b02-c12d-4928-a02c-d4762d3b2c0c, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bd461b02-c12d-4928-a02c-d4762d3b2c0c, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001046895980834961
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001046895980834961, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 09aa8e01-67c3-4e77-bf18-52329a17741d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 09aa8e01-67c3-4e77-bf18-52329a17741d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 09aa8e01-67c3-4e77-bf18-52329a17741d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007946491241455078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007946491241455078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 008d20c9-609b-4ef3-a7cf-d36e3cd6b154, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 008d20c9-609b-4ef3-a7cf-d36e3cd6b154, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 008d20c9-609b-4ef3-a7cf-d36e3cd6b154, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012989044189453125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012989044189453125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c2473096-42da-41ae-a9f6-a42a1ec10c15, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c2473096-42da-41ae-a9f6-a42a1ec10c15, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c2473096-42da-41ae-a9f6-a42a1ec10c15, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00048351287841796875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00048351287841796875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ab9ef59c-7c8d-4f47-b2d8-bf6da7551960, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ab9ef59c-7c8d-4f47-b2d8-bf6da7551960, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ab9ef59c-7c8d-4f47-b2d8-bf6da7551960, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008630752563476562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008630752563476562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 35f88842-689f-4888-849c-c6cb1ba8dac5, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 35f88842-689f-4888-849c-c6cb1ba8dac5, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 35f88842-689f-4888-849c-c6cb1ba8dac5, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011124610900878906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011124610900878906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 43abbfc2-ac3b-4d7d-8948-4c9a6be06097, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 43abbfc2-ac3b-4d7d-8948-4c9a6be06097, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 43abbfc2-ac3b-4d7d-8948-4c9a6be06097, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0013120174407958984
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013120174407958984, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 55346c37-405c-477a-89e3-25eea7a565c0, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 55346c37-405c-477a-89e3-25eea7a565c0, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 55346c37-405c-477a-89e3-25eea7a565c0, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003724098205566406
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, bdc66f3b-b868-49a0-acfe-2bbcb5fd3682, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bdc66f3b-b868-49a0-acfe-2bbcb5fd3682, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bdc66f3b-b868-49a0-acfe-2bbcb5fd3682, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005130767822265625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005130767822265625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d43f4299-2d0a-4984-8cf7-2496d368f22d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d43f4299-2d0a-4984-8cf7-2496d368f22d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d43f4299-2d0a-4984-8cf7-2496d368f22d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011982917785644531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011982917785644531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 55cd0d68-2bc0-4d99-ac38-9e0ba68c71ba, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 55cd0d68-2bc0-4d99-ac38-9e0ba68c71ba, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 55cd0d68-2bc0-4d99-ac38-9e0ba68c71ba, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008893013000488281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008893013000488281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5901fde5-c548-4ded-a3dd-046b4bebc368, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5901fde5-c548-4ded-a3dd-046b4bebc368, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5901fde5-c548-4ded-a3dd-046b4bebc368, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00046253204345703125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00046253204345703125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 140b7f31-d153-43f5-88e3-455daa9c382b, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 140b7f31-d153-43f5-88e3-455daa9c382b, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 140b7f31-d153-43f5-88e3-455daa9c382b, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007643699645996094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007643699645996094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8532bcdf-eaab-43cf-85b8-1f370a113d12, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8532bcdf-eaab-43cf-85b8-1f370a113d12, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8532bcdf-eaab-43cf-85b8-1f370a113d12, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00095367431640625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00095367431640625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 58f2543f-937e-40ea-970b-adb2cde54611, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 58f2543f-937e-40ea-970b-adb2cde54611, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 58f2543f-937e-40ea-970b-adb2cde54611, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009226799011230469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009226799011230469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 61eec4a7-4d87-40e4-b028-e442847921db, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 61eec4a7-4d87-40e4-b028-e442847921db, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 61eec4a7-4d87-40e4-b028-e442847921db, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008075237274169922
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, 7b1ee81c-4207-4abe-8c34-cf55c5d8bc6c, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7b1ee81c-4207-4abe-8c34-cf55c5d8bc6c, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7b1ee81c-4207-4abe-8c34-cf55c5d8bc6c, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003762245178222656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003762245178222656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 57bf3d18-1f7d-4467-a4da-da6819a95028, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 57bf3d18-1f7d-4467-a4da-da6819a95028, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 57bf3d18-1f7d-4467-a4da-da6819a95028, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005881786346435547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, d0fa5324-517c-4b60-ac78-b85984062721, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d0fa5324-517c-4b60-ac78-b85984062721, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d0fa5324-517c-4b60-ac78-b85984062721, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007495880126953125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007495880126953125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a8523749-68fe-48a8-8c18-afe12c4580fb, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a8523749-68fe-48a8-8c18-afe12c4580fb, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a8523749-68fe-48a8-8c18-afe12c4580fb, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004305839538574219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004305839538574219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 15468deb-5d9f-48ac-9df1-1dce3929fd7e, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 15468deb-5d9f-48ac-9df1-1dce3929fd7e, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 15468deb-5d9f-48ac-9df1-1dce3929fd7e, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010988712310791016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010988712310791016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fd697647-71b6-4900-9b90-4d587f7ba92a, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fd697647-71b6-4900-9b90-4d587f7ba92a, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fd697647-71b6-4900-9b90-4d587f7ba92a, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010085105895996094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, b794e123-7bb7-4b73-b256-c6de58d63a60, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b794e123-7bb7-4b73-b256-c6de58d63a60, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b794e123-7bb7-4b73-b256-c6de58d63a60, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0015749931335449219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0015749931335449219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a78a2722-a97a-4a21-ba6c-3d4017dc1e38, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a78a2722-a97a-4a21-ba6c-3d4017dc1e38, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a78a2722-a97a-4a21-ba6c-3d4017dc1e38, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010752677917480469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, a836eb52-742b-45e9-a42f-ebd5ac61e4b1, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a836eb52-742b-45e9-a42f-ebd5ac61e4b1, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a836eb52-742b-45e9-a42f-ebd5ac61e4b1, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011563301086425781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 9b199ca2-127b-4e42-abd1-b9743fe93702, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9b199ca2-127b-4e42-abd1-b9743fe93702, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9b199ca2-127b-4e42-abd1-b9743fe93702, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006844997406005859
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006844997406005859, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bc4e2241-23c6-4684-a3a1-a545a145c4e9, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bc4e2241-23c6-4684-a3a1-a545a145c4e9, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bc4e2241-23c6-4684-a3a1-a545a145c4e9, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001110076904296875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001110076904296875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 01933016-bc0b-4fa5-957a-1220c950cf66, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 01933016-bc0b-4fa5-957a-1220c950cf66, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 01933016-bc0b-4fa5-957a-1220c950cf66, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008602142333984375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008602142333984375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 29e390f5-04de-4fc6-a0a8-68ed4a4bd044, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 29e390f5-04de-4fc6-a0a8-68ed4a4bd044, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 29e390f5-04de-4fc6-a0a8-68ed4a4bd044, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008118152618408203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008118152618408203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9b48cdfe-6999-4b9b-85bd-eff75a9ff6de, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9b48cdfe-6999-4b9b-85bd-eff75a9ff6de, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9b48cdfe-6999-4b9b-85bd-eff75a9ff6de, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010662078857421875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 3aa55c55-3054-4629-91be-e14cf9dc72aa, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3aa55c55-3054-4629-91be-e14cf9dc72aa, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3aa55c55-3054-4629-91be-e14cf9dc72aa, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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, 03b25ce6-84c4-4c41-87cf-f27978ab8b32, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 03b25ce6-84c4-4c41-87cf-f27978ab8b32, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 03b25ce6-84c4-4c41-87cf-f27978ab8b32, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001110076904296875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001110076904296875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b8b0b434-fd85-4e62-8966-3ac917b1235b, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b8b0b434-fd85-4e62-8966-3ac917b1235b, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b8b0b434-fd85-4e62-8966-3ac917b1235b, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006144046783447266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006144046783447266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, aac70333-f812-4d4e-9fe4-776001bfa156, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, aac70333-f812-4d4e-9fe4-776001bfa156, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, aac70333-f812-4d4e-9fe4-776001bfa156, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006299018859863281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006299018859863281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cb9b61f1-da0b-4a4e-8333-a2c77059045f, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cb9b61f1-da0b-4a4e-8333-a2c77059045f, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cb9b61f1-da0b-4a4e-8333-a2c77059045f, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010852813720703125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010852813720703125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7d6c4da9-1f4b-4d62-9aa1-41301829c3b5, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7d6c4da9-1f4b-4d62-9aa1-41301829c3b5, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7d6c4da9-1f4b-4d62-9aa1-41301829c3b5, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009334087371826172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009334087371826172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 05ff9a49-5243-4f49-9036-bea66e028c36, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 05ff9a49-5243-4f49-9036-bea66e028c36, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 05ff9a49-5243-4f49-9036-bea66e028c36, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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, e92f9b0c-13fd-4fd6-9e4b-d1b227d8a961, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e92f9b0c-13fd-4fd6-9e4b-d1b227d8a961, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e92f9b0c-13fd-4fd6-9e4b-d1b227d8a961, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004277229309082031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004277229309082031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6daed304-7b0c-4322-93d1-e3837eb3452f, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6daed304-7b0c-4322-93d1-e3837eb3452f, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6daed304-7b0c-4322-93d1-e3837eb3452f, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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, 646ed178-9f1c-4fbd-bebd-15b0af80892d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 646ed178-9f1c-4fbd-bebd-15b0af80892d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 646ed178-9f1c-4fbd-bebd-15b0af80892d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001155853271484375
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, ec149fef-efe2-42fc-937c-8780ac4432ea, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ec149fef-efe2-42fc-937c-8780ac4432ea, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ec149fef-efe2-42fc-937c-8780ac4432ea, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004355907440185547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004355907440185547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0871aa9d-ac2d-4d61-a52e-a23f1fe35966, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0871aa9d-ac2d-4d61-a52e-a23f1fe35966, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0871aa9d-ac2d-4d61-a52e-a23f1fe35966, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011777877807617188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011777877807617188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bc0c777e-c7bf-4b6d-bb86-4ef2218929c1, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bc0c777e-c7bf-4b6d-bb86-4ef2218929c1, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bc0c777e-c7bf-4b6d-bb86-4ef2218929c1, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003902912139892578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003902912139892578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2a529b85-6510-4557-9af4-99e06fe256a3, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2a529b85-6510-4557-9af4-99e06fe256a3, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2a529b85-6510-4557-9af4-99e06fe256a3, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011136531829833984
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, 5c646845-3b78-4048-9228-bf6eae4b43bc, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5c646845-3b78-4048-9228-bf6eae4b43bc, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5c646845-3b78-4048-9228-bf6eae4b43bc, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010497570037841797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010497570037841797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3de2521c-77ab-4797-bacb-140a794d9853, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3de2521c-77ab-4797-bacb-140a794d9853, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3de2521c-77ab-4797-bacb-140a794d9853, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012083053588867188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 5c4d814b-3e18-4374-b648-0bf2f22c3c8d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5c4d814b-3e18-4374-b648-0bf2f22c3c8d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5c4d814b-3e18-4374-b648-0bf2f22c3c8d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011827945709228516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011827945709228516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2db22b8c-2844-4418-91a5-c9d77bf93065, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2db22b8c-2844-4418-91a5-c9d77bf93065, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2db22b8c-2844-4418-91a5-c9d77bf93065, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011239051818847656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011239051818847656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 20d47e74-9bd8-40bc-ae77-36b23fe81a10, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 20d47e74-9bd8-40bc-ae77-36b23fe81a10, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 20d47e74-9bd8-40bc-ae77-36b23fe81a10, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011684894561767578
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, 7a08b5c1-97d7-48f5-8454-1c37dce5c77d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7a08b5c1-97d7-48f5-8454-1c37dce5c77d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7a08b5c1-97d7-48f5-8454-1c37dce5c77d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004093647003173828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004093647003173828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fa84281d-5c9b-44bc-9dc4-78a5858c94b6, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fa84281d-5c9b-44bc-9dc4-78a5858c94b6, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fa84281d-5c9b-44bc-9dc4-78a5858c94b6, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009226799011230469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009226799011230469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7aa8ba15-f2b5-466b-b15b-e8f865bfdcad, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7aa8ba15-f2b5-466b-b15b-e8f865bfdcad, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7aa8ba15-f2b5-466b-b15b-e8f865bfdcad, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009520053863525391
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 670211c9-7526-4f8a-83c1-073ec8435c4b, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 670211c9-7526-4f8a-83c1-073ec8435c4b, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 670211c9-7526-4f8a-83c1-073ec8435c4b, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007684230804443359
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, e08c1773-b00b-4304-a95f-e326725659bf, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e08c1773-b00b-4304-a95f-e326725659bf, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e08c1773-b00b-4304-a95f-e326725659bf, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010867118835449219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010867118835449219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bdaaec13-5661-43af-bac0-a02fe9b1ebc8, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bdaaec13-5661-43af-bac0-a02fe9b1ebc8, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bdaaec13-5661-43af-bac0-a02fe9b1ebc8, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004410743713378906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004410743713378906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3f1d38c4-3764-4519-8876-b82209da8281, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3f1d38c4-3764-4519-8876-b82209da8281, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3f1d38c4-3764-4519-8876-b82209da8281, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006248950958251953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006248950958251953, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0d58d53c-10a4-4a18-9caf-af0be0b197df, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0d58d53c-10a4-4a18-9caf-af0be0b197df, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0d58d53c-10a4-4a18-9caf-af0be0b197df, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011785030364990234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011785030364990234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cda29dff-be91-4c23-93a9-b3370699f161, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cda29dff-be91-4c23-93a9-b3370699f161, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cda29dff-be91-4c23-93a9-b3370699f161, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007302761077880859
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007302761077880859, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a8d302a0-9b04-46fe-b128-bcacf482ac44, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a8d302a0-9b04-46fe-b128-bcacf482ac44, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a8d302a0-9b04-46fe-b128-bcacf482ac44, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007026195526123047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007026195526123047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6b052366-7a62-4b39-aa42-4a206cc0918d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6b052366-7a62-4b39-aa42-4a206cc0918d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6b052366-7a62-4b39-aa42-4a206cc0918d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006837844848632812
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006837844848632812, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6fe25ed2-be49-4569-8cbc-03e18fa10c26, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6fe25ed2-be49-4569-8cbc-03e18fa10c26, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6fe25ed2-be49-4569-8cbc-03e18fa10c26, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005707740783691406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005707740783691406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 54f5ebfb-7df6-42cc-8024-e5487e809a59, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 54f5ebfb-7df6-42cc-8024-e5487e809a59, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 54f5ebfb-7df6-42cc-8024-e5487e809a59, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010461807250976562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010461807250976562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, da8f95cd-ff0d-40bf-8796-7065a7230d5d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, da8f95cd-ff0d-40bf-8796-7065a7230d5d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, da8f95cd-ff0d-40bf-8796-7065a7230d5d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011038780212402344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, d746bfeb-c816-46dd-88c1-46af34257719, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d746bfeb-c816-46dd-88c1-46af34257719, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d746bfeb-c816-46dd-88c1-46af34257719, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006537437438964844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006537437438964844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3fcb9e38-805b-48b1-a33f-5bb6b2450e6b, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3fcb9e38-805b-48b1-a33f-5bb6b2450e6b, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3fcb9e38-805b-48b1-a33f-5bb6b2450e6b, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006501674652099609
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006501674652099609, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0d033001-415b-453d-b4a1-b701a11cb948, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0d033001-415b-453d-b4a1-b701a11cb948, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0d033001-415b-453d-b4a1-b701a11cb948, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011777877807617188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011777877807617188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2c188eca-8027-41ea-9f37-fc9d34eb9099, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2c188eca-8027-41ea-9f37-fc9d34eb9099, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2c188eca-8027-41ea-9f37-fc9d34eb9099, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010523796081542969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010523796081542969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 863cec25-166d-43e0-8e79-bf97392f47d9, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 863cec25-166d-43e0-8e79-bf97392f47d9, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 863cec25-166d-43e0-8e79-bf97392f47d9, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004086494445800781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004086494445800781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7f864e7f-f6da-4497-9a23-c8c77afc8a6f, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7f864e7f-f6da-4497-9a23-c8c77afc8a6f, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7f864e7f-f6da-4497-9a23-c8c77afc8a6f, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008606910705566406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008606910705566406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b41143ba-c613-4f5c-82d2-c9231ef01a99, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b41143ba-c613-4f5c-82d2-c9231ef01a99, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b41143ba-c613-4f5c-82d2-c9231ef01a99, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004699230194091797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004699230194091797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ff3ad0bc-9aee-4e10-b7f4-4a31e58cdc03, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ff3ad0bc-9aee-4e10-b7f4-4a31e58cdc03, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ff3ad0bc-9aee-4e10-b7f4-4a31e58cdc03, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005834102630615234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005834102630615234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 360af39f-e7e0-4af4-9057-33f58dde4118, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 360af39f-e7e0-4af4-9057-33f58dde4118, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 360af39f-e7e0-4af4-9057-33f58dde4118, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009391307830810547
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, 279934a0-208c-4613-985b-76ffefa05233, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 279934a0-208c-4613-985b-76ffefa05233, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 279934a0-208c-4613-985b-76ffefa05233, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009946823120117188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009946823120117188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 810e655f-0d5f-4349-b90e-b99e5fa0aa6f, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 810e655f-0d5f-4349-b90e-b99e5fa0aa6f, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 810e655f-0d5f-4349-b90e-b99e5fa0aa6f, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010437965393066406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010437965393066406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 77bbf6f3-57f6-49c1-bf63-8d0e6f1eaca9, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 77bbf6f3-57f6-49c1-bf63-8d0e6f1eaca9, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 77bbf6f3-57f6-49c1-bf63-8d0e6f1eaca9, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010366439819335938
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010366439819335938, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 52d3da86-92bf-49e5-98fe-c7368dfd1c76, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 52d3da86-92bf-49e5-98fe-c7368dfd1c76, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 52d3da86-92bf-49e5-98fe-c7368dfd1c76, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007050037384033203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007050037384033203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c622d54a-f48e-4611-94d1-0aefa6bd5622, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c622d54a-f48e-4611-94d1-0aefa6bd5622, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c622d54a-f48e-4611-94d1-0aefa6bd5622, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010137557983398438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010137557983398438, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 749b7887-8245-43b1-afbf-dcef38b8f706, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 749b7887-8245-43b1-afbf-dcef38b8f706, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 749b7887-8245-43b1-afbf-dcef38b8f706, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001294851303100586
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001294851303100586, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c45456fc-ff85-4d47-bfb4-d7a02e079739, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c45456fc-ff85-4d47-bfb4-d7a02e079739, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c45456fc-ff85-4d47-bfb4-d7a02e079739, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009369850158691406
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, 68091efb-ab2d-4f97-8b87-51f9aa62379a, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 68091efb-ab2d-4f97-8b87-51f9aa62379a, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 68091efb-ab2d-4f97-8b87-51f9aa62379a, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010318756103515625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 61ee14ec-fde0-4174-873e-83ddf2ca4c0c, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 61ee14ec-fde0-4174-873e-83ddf2ca4c0c, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 61ee14ec-fde0-4174-873e-83ddf2ca4c0c, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012660026550292969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012660026550292969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3de2b8db-b468-4e62-8c23-49c97e49d951, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3de2b8db-b468-4e62-8c23-49c97e49d951, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3de2b8db-b468-4e62-8c23-49c97e49d951, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006413459777832031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006413459777832031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9ce20f2f-42d9-4138-b17a-35db5f54bc03, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9ce20f2f-42d9-4138-b17a-35db5f54bc03, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9ce20f2f-42d9-4138-b17a-35db5f54bc03, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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, 3ba5b54e-4b18-4862-80e3-803f9fa91182, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3ba5b54e-4b18-4862-80e3-803f9fa91182, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3ba5b54e-4b18-4862-80e3-803f9fa91182, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005950927734375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005950927734375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 860dc8e0-96ca-431c-9e42-555253ac48cb, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 860dc8e0-96ca-431c-9e42-555253ac48cb, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 860dc8e0-96ca-431c-9e42-555253ac48cb, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005521774291992188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005521774291992188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9df439d3-f455-422a-a1e9-006071eafa82, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9df439d3-f455-422a-a1e9-006071eafa82, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9df439d3-f455-422a-a1e9-006071eafa82, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005578994750976562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005578994750976562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0c813fe0-e08d-4fd3-941f-1d3adc7b141e, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0c813fe0-e08d-4fd3-941f-1d3adc7b141e, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0c813fe0-e08d-4fd3-941f-1d3adc7b141e, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012087821960449219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012087821960449219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0cdcf5a0-514d-4399-a021-ea313aa39066, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0cdcf5a0-514d-4399-a021-ea313aa39066, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0cdcf5a0-514d-4399-a021-ea313aa39066, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006263256072998047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006263256072998047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7430ae72-01aa-4433-90c3-6f677941ab3f, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7430ae72-01aa-4433-90c3-6f677941ab3f, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7430ae72-01aa-4433-90c3-6f677941ab3f, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007393360137939453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007393360137939453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d31def21-8608-4a8a-aa97-66388b3ad7b4, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d31def21-8608-4a8a-aa97-66388b3ad7b4, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d31def21-8608-4a8a-aa97-66388b3ad7b4, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00038623809814453125
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, 506cd446-b892-4cfc-8684-d86e0a20c474, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 506cd446-b892-4cfc-8684-d86e0a20c474, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 506cd446-b892-4cfc-8684-d86e0a20c474, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007467269897460938
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007467269897460938, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7e4096a4-6295-4d8e-9b0c-e37d4132ae5c, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7e4096a4-6295-4d8e-9b0c-e37d4132ae5c, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7e4096a4-6295-4d8e-9b0c-e37d4132ae5c, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.000728607177734375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000728607177734375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 96a33e9e-430d-426c-ad13-6a1be226898d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 96a33e9e-430d-426c-ad13-6a1be226898d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 96a33e9e-430d-426c-ad13-6a1be226898d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008604526519775391
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008604526519775391, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b958be3b-d00c-475e-a7f3-9c12f5f9c594, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b958be3b-d00c-475e-a7f3-9c12f5f9c594, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b958be3b-d00c-475e-a7f3-9c12f5f9c594, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008380413055419922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 2944be4a-b156-4580-8f1e-e5ec60cdfbac, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2944be4a-b156-4580-8f1e-e5ec60cdfbac, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2944be4a-b156-4580-8f1e-e5ec60cdfbac, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006573200225830078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006573200225830078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0d385b90-3575-4cc1-b361-a51a27f62b88, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0d385b90-3575-4cc1-b361-a51a27f62b88, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0d385b90-3575-4cc1-b361-a51a27f62b88, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008897781372070312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008897781372070312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a8edafc6-1c74-47a6-b0cb-8c48502f1577, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a8edafc6-1c74-47a6-b0cb-8c48502f1577, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a8edafc6-1c74-47a6-b0cb-8c48502f1577, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010035037994384766
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, 5b670b0c-9d99-4916-83bc-2a0fcda9ad60, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5b670b0c-9d99-4916-83bc-2a0fcda9ad60, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5b670b0c-9d99-4916-83bc-2a0fcda9ad60, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011126995086669922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011126995086669922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 16a15149-f2f7-4126-8819-9670c0155ffd, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 16a15149-f2f7-4126-8819-9670c0155ffd, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 16a15149-f2f7-4126-8819-9670c0155ffd, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004367828369140625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004367828369140625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1c4c1686-6aea-44a4-be5f-b95d91c004a7, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1c4c1686-6aea-44a4-be5f-b95d91c004a7, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1c4c1686-6aea-44a4-be5f-b95d91c004a7, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007240772247314453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007240772247314453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a83f1345-c4c2-45ec-9e08-fda6a44b964e, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a83f1345-c4c2-45ec-9e08-fda6a44b964e, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a83f1345-c4c2-45ec-9e08-fda6a44b964e, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006473064422607422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006473064422607422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5f96afd7-7293-41a0-b0ce-c47750d2711b, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5f96afd7-7293-41a0-b0ce-c47750d2711b, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5f96afd7-7293-41a0-b0ce-c47750d2711b, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001161813735961914
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001161813735961914, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ceeb7c64-5b50-49bc-85aa-8be8a4d7b213, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ceeb7c64-5b50-49bc-85aa-8be8a4d7b213, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ceeb7c64-5b50-49bc-85aa-8be8a4d7b213, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001355886459350586
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001355886459350586, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 443a7042-1c45-4983-acd0-9753821c9ee9, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 443a7042-1c45-4983-acd0-9753821c9ee9, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 443a7042-1c45-4983-acd0-9753821c9ee9, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007028579711914062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007028579711914062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7d704dd6-605b-4f20-b471-81bc88f8578f, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7d704dd6-605b-4f20-b471-81bc88f8578f, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7d704dd6-605b-4f20-b471-81bc88f8578f, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011715888977050781
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, 555aa28c-1685-4bb7-96da-5a23f701ce6b, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 555aa28c-1685-4bb7-96da-5a23f701ce6b, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 555aa28c-1685-4bb7-96da-5a23f701ce6b, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008885860443115234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008885860443115234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 43806499-ccef-4ffd-89c3-0871dd1b8a48, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 43806499-ccef-4ffd-89c3-0871dd1b8a48, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 43806499-ccef-4ffd-89c3-0871dd1b8a48, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011219978332519531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011219978332519531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1e8716d6-c881-4b17-a733-fd18b3ec8416, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1e8716d6-c881-4b17-a733-fd18b3ec8416, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1e8716d6-c881-4b17-a733-fd18b3ec8416, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.000993967056274414
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000993967056274414, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7751e05a-83f6-4ec1-9d8b-5fe373577e3a, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7751e05a-83f6-4ec1-9d8b-5fe373577e3a, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7751e05a-83f6-4ec1-9d8b-5fe373577e3a, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007855892181396484
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007855892181396484, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a60a3100-c1bd-4c3b-bec2-25324729a6a3, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a60a3100-c1bd-4c3b-bec2-25324729a6a3, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a60a3100-c1bd-4c3b-bec2-25324729a6a3, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005192756652832031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005192756652832031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a132dc89-d667-49b4-99dd-7b82ac582498, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a132dc89-d667-49b4-99dd-7b82ac582498, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a132dc89-d667-49b4-99dd-7b82ac582498, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005974769592285156
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, b4a4e106-6968-484d-8832-f936203fc4fc, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b4a4e106-6968-484d-8832-f936203fc4fc, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b4a4e106-6968-484d-8832-f936203fc4fc, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010623931884765625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010623931884765625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6e7c8ffc-0ea9-4d56-bdb8-28ac4da0c84a, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6e7c8ffc-0ea9-4d56-bdb8-28ac4da0c84a, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6e7c8ffc-0ea9-4d56-bdb8-28ac4da0c84a, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007734298706054688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007734298706054688, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8767f6d9-625a-44a6-a284-94dd86fe6fcf, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8767f6d9-625a-44a6-a284-94dd86fe6fcf, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8767f6d9-625a-44a6-a284-94dd86fe6fcf, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010309219360351562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010309219360351562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 440295d6-d413-4d78-90cf-03ff8aff0375, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 440295d6-d413-4d78-90cf-03ff8aff0375, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 440295d6-d413-4d78-90cf-03ff8aff0375, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003733634948730469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003733634948730469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d409cb61-07bc-417d-b7fa-5af5838200d4, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d409cb61-07bc-417d-b7fa-5af5838200d4, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d409cb61-07bc-417d-b7fa-5af5838200d4, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005171298980712891
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005171298980712891, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f40f171d-889b-465f-82ae-988ab419647e, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f40f171d-889b-465f-82ae-988ab419647e, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f40f171d-889b-465f-82ae-988ab419647e, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005824565887451172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005824565887451172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 73804d81-e6d5-457a-a974-6efad4cbf318, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 73804d81-e6d5-457a-a974-6efad4cbf318, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 73804d81-e6d5-457a-a974-6efad4cbf318, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001123189926147461
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001123189926147461, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 21b141b2-4c2f-4930-af11-4a76a1ad7dc7, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 21b141b2-4c2f-4930-af11-4a76a1ad7dc7, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 21b141b2-4c2f-4930-af11-4a76a1ad7dc7, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006661415100097656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006661415100097656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 16d640ad-8e77-4977-ae9b-8e351f072acd, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 16d640ad-8e77-4977-ae9b-8e351f072acd, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 16d640ad-8e77-4977-ae9b-8e351f072acd, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011229515075683594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011229515075683594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0c910cd6-0039-4c42-a67d-09ff762b40cb, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0c910cd6-0039-4c42-a67d-09ff762b40cb, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0c910cd6-0039-4c42-a67d-09ff762b40cb, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008633136749267578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008633136749267578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9eee3a99-f395-4291-bd2c-0bd857a51a83, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9eee3a99-f395-4291-bd2c-0bd857a51a83, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9eee3a99-f395-4291-bd2c-0bd857a51a83, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001165151596069336
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001165151596069336, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5fe2f4c2-ef71-4589-9a96-6892ba3a47ab, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5fe2f4c2-ef71-4589-9a96-6892ba3a47ab, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5fe2f4c2-ef71-4589-9a96-6892ba3a47ab, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005517005920410156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005517005920410156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3c80132b-61bc-44e6-b364-59a80447e0c4, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3c80132b-61bc-44e6-b364-59a80447e0c4, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3c80132b-61bc-44e6-b364-59a80447e0c4, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005307197570800781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005307197570800781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 84a618bd-5307-48dc-a68d-f19ad15b67f3, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 84a618bd-5307-48dc-a68d-f19ad15b67f3, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 84a618bd-5307-48dc-a68d-f19ad15b67f3, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00033926963806152344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00033926963806152344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 269eb571-9696-40e4-aecc-8da3e07e26fe, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 269eb571-9696-40e4-aecc-8da3e07e26fe, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 269eb571-9696-40e4-aecc-8da3e07e26fe, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003962516784667969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003962516784667969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0441aa13-22fb-4796-862a-2e1e24698fa4, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0441aa13-22fb-4796-862a-2e1e24698fa4, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0441aa13-22fb-4796-862a-2e1e24698fa4, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005526542663574219
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, 85073949-1468-4052-a128-f4ae2c99ee73, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 85073949-1468-4052-a128-f4ae2c99ee73, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 85073949-1468-4052-a128-f4ae2c99ee73, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007798671722412109
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 98f9e4a1-3d92-44ee-8a85-5784134989dc, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 98f9e4a1-3d92-44ee-8a85-5784134989dc, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 98f9e4a1-3d92-44ee-8a85-5784134989dc, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012040138244628906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012040138244628906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5288acd8-be54-4f09-a531-08e590f55fa6, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5288acd8-be54-4f09-a531-08e590f55fa6, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5288acd8-be54-4f09-a531-08e590f55fa6, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008804798126220703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008804798126220703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9235edd6-1f0c-4395-a2c0-e47472e28d3c, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9235edd6-1f0c-4395-a2c0-e47472e28d3c, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9235edd6-1f0c-4395-a2c0-e47472e28d3c, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005426406860351562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005426406860351562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1c9076b8-336f-4385-bbc6-702e1c3ece19, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1c9076b8-336f-4385-bbc6-702e1c3ece19, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1c9076b8-336f-4385-bbc6-702e1c3ece19, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012428760528564453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012428760528564453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d751b8d8-e95a-4584-b00c-454213d78471, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d751b8d8-e95a-4584-b00c-454213d78471, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d751b8d8-e95a-4584-b00c-454213d78471, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005409717559814453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005409717559814453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 35582811-32f3-43ab-85d0-be7a139a7a66, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 35582811-32f3-43ab-85d0-be7a139a7a66, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 35582811-32f3-43ab-85d0-be7a139a7a66, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008783340454101562
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, c97f62b4-9f39-49cc-8641-d6ffce2a94bc, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c97f62b4-9f39-49cc-8641-d6ffce2a94bc, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c97f62b4-9f39-49cc-8641-d6ffce2a94bc, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005888938903808594
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, aa3782f5-649e-40ce-8c94-a8be3d6cb612, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, aa3782f5-649e-40ce-8c94-a8be3d6cb612, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, aa3782f5-649e-40ce-8c94-a8be3d6cb612, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009281635284423828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009281635284423828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cbc2ca06-6611-43ad-9554-ecb4cb64d207, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cbc2ca06-6611-43ad-9554-ecb4cb64d207, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cbc2ca06-6611-43ad-9554-ecb4cb64d207, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005214214324951172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005214214324951172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, df916118-2b94-4561-935e-d37f636b3bae, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, df916118-2b94-4561-935e-d37f636b3bae, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, df916118-2b94-4561-935e-d37f636b3bae, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003581047058105469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003581047058105469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ce0771f2-ac7a-42af-8afa-812e430a6f68, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ce0771f2-ac7a-42af-8afa-812e430a6f68, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ce0771f2-ac7a-42af-8afa-812e430a6f68, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0013036727905273438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013036727905273438, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 62442d24-f195-45c9-9935-59f12e0dc33d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 62442d24-f195-45c9-9935-59f12e0dc33d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 62442d24-f195-45c9-9935-59f12e0dc33d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001134634017944336
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001134634017944336, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e728cac0-b0f4-42d0-81f0-c80d42ace757, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e728cac0-b0f4-42d0-81f0-c80d42ace757, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e728cac0-b0f4-42d0-81f0-c80d42ace757, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006806850433349609
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006806850433349609, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f87c5016-b783-49fe-bf2d-ed1c52a633cd, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f87c5016-b783-49fe-bf2d-ed1c52a633cd, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f87c5016-b783-49fe-bf2d-ed1c52a633cd, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008296966552734375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008296966552734375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d59ea420-da7d-4b58-a170-ce244f1d79e5, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d59ea420-da7d-4b58-a170-ce244f1d79e5, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d59ea420-da7d-4b58-a170-ce244f1d79e5, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011067390441894531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011067390441894531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fe95a910-c104-4e18-902a-44207ddd0eef, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fe95a910-c104-4e18-902a-44207ddd0eef, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fe95a910-c104-4e18-902a-44207ddd0eef, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008933544158935547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008933544158935547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 54432813-3f55-44c6-aa22-8b57b65801e5, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 54432813-3f55-44c6-aa22-8b57b65801e5, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 54432813-3f55-44c6-aa22-8b57b65801e5, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001196146011352539
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001196146011352539, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 98cad340-889e-4d24-86fd-33336cdaa45e, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 98cad340-889e-4d24-86fd-33336cdaa45e, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 98cad340-889e-4d24-86fd-33336cdaa45e, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006451606750488281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006451606750488281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b7bfd3c4-78f8-46ae-bf1a-b6a19c7d2aa8, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b7bfd3c4-78f8-46ae-bf1a-b6a19c7d2aa8, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b7bfd3c4-78f8-46ae-bf1a-b6a19c7d2aa8, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011723041534423828
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, 90f79b35-634c-4f38-8bd2-3d0ec771a731, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 90f79b35-634c-4f38-8bd2-3d0ec771a731, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 90f79b35-634c-4f38-8bd2-3d0ec771a731, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005540847778320312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005540847778320312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 32596e50-bb4f-4a60-ab5e-6f9aebfe8f93, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 32596e50-bb4f-4a60-ab5e-6f9aebfe8f93, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 32596e50-bb4f-4a60-ab5e-6f9aebfe8f93, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005872249603271484
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005872249603271484, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d6af2351-439b-476b-bd2a-cf81ac6ce12a, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d6af2351-439b-476b-bd2a-cf81ac6ce12a, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d6af2351-439b-476b-bd2a-cf81ac6ce12a, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0013470649719238281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013470649719238281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 608aebc2-9230-4cb8-993a-17263f3d698e, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 608aebc2-9230-4cb8-993a-17263f3d698e, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 608aebc2-9230-4cb8-993a-17263f3d698e, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007638931274414062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007638931274414062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5f642dad-54f2-4751-b939-708c0f2bb366, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5f642dad-54f2-4751-b939-708c0f2bb366, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5f642dad-54f2-4751-b939-708c0f2bb366, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011560916900634766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 314f8711-f2af-44d4-ba41-b95f4a44ee86, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 314f8711-f2af-44d4-ba41-b95f4a44ee86, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 314f8711-f2af-44d4-ba41-b95f4a44ee86, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005960464477539062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005960464477539062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c9241bba-6a70-43d8-bfce-e8ad4cdbbeb6, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c9241bba-6a70-43d8-bfce-e8ad4cdbbeb6, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c9241bba-6a70-43d8-bfce-e8ad4cdbbeb6, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007281303405761719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007281303405761719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4d3a5f9b-0b6d-4369-b1cd-fd0c004dd168, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4d3a5f9b-0b6d-4369-b1cd-fd0c004dd168, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4d3a5f9b-0b6d-4369-b1cd-fd0c004dd168, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012793540954589844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012793540954589844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 88748703-1bfe-4010-bbaa-4d97a667a973, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 88748703-1bfe-4010-bbaa-4d97a667a973, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 88748703-1bfe-4010-bbaa-4d97a667a973, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005679130554199219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005679130554199219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, eb3bc1c1-35d2-48b1-a1d1-31616cec0f3d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, eb3bc1c1-35d2-48b1-a1d1-31616cec0f3d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, eb3bc1c1-35d2-48b1-a1d1-31616cec0f3d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004315376281738281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 269fd0d4-0cff-4a1e-8869-10d2f3f82848, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 269fd0d4-0cff-4a1e-8869-10d2f3f82848, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 269fd0d4-0cff-4a1e-8869-10d2f3f82848, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005280971527099609
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, e5430597-45df-4333-b28f-797e1628a59f, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e5430597-45df-4333-b28f-797e1628a59f, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e5430597-45df-4333-b28f-797e1628a59f, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010933876037597656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 3e6a66c7-c7ae-42e2-8c91-991c0f473b4a, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3e6a66c7-c7ae-42e2-8c91-991c0f473b4a, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3e6a66c7-c7ae-42e2-8c91-991c0f473b4a, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003294944763183594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003294944763183594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a64ce5f4-ee66-46e8-8e13-c99a07f80bc8, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a64ce5f4-ee66-46e8-8e13-c99a07f80bc8, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a64ce5f4-ee66-46e8-8e13-c99a07f80bc8, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008389949798583984
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 5e5b6c2b-2e63-4152-85c8-a5d95fd50665, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5e5b6c2b-2e63-4152-85c8-a5d95fd50665, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5e5b6c2b-2e63-4152-85c8-a5d95fd50665, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004837512969970703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004837512969970703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b5d2ce58-5b80-4b7e-b135-b08a105a4bb9, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b5d2ce58-5b80-4b7e-b135-b08a105a4bb9, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b5d2ce58-5b80-4b7e-b135-b08a105a4bb9, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00043487548828125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00043487548828125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, aa99ef13-d8fe-4449-8645-89d99201e271, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, aa99ef13-d8fe-4449-8645-89d99201e271, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, aa99ef13-d8fe-4449-8645-89d99201e271, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005140304565429688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, d3ea4763-6a99-4a3f-b1e6-96b1090b71d4, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d3ea4763-6a99-4a3f-b1e6-96b1090b71d4, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d3ea4763-6a99-4a3f-b1e6-96b1090b71d4, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009779930114746094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009779930114746094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bb8480b1-f1e8-455d-87b2-e47d9a7956d6, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bb8480b1-f1e8-455d-87b2-e47d9a7956d6, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bb8480b1-f1e8-455d-87b2-e47d9a7956d6, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00032782554626464844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00032782554626464844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8927f314-4086-4113-8bc7-e79e40cd3c8e, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8927f314-4086-4113-8bc7-e79e40cd3c8e, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8927f314-4086-4113-8bc7-e79e40cd3c8e, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005972385406494141
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005972385406494141, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, be9aa5d9-992a-445b-a222-16f3aa85a11e, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, be9aa5d9-992a-445b-a222-16f3aa85a11e, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, be9aa5d9-992a-445b-a222-16f3aa85a11e, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009143352508544922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009143352508544922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 25048921-a872-41ea-bbd1-b672111d3827, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 25048921-a872-41ea-bbd1-b672111d3827, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 25048921-a872-41ea-bbd1-b672111d3827, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012488365173339844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012488365173339844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f44b48b4-89e7-4e5c-a50d-5c00a073942c, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f44b48b4-89e7-4e5c-a50d-5c00a073942c, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f44b48b4-89e7-4e5c-a50d-5c00a073942c, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011265277862548828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011265277862548828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 36b3de5f-7e96-451d-9482-493184ba9dce, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 36b3de5f-7e96-451d-9482-493184ba9dce, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 36b3de5f-7e96-451d-9482-493184ba9dce, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007994174957275391
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007994174957275391, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a3109fee-92e7-469f-ad11-96422f39e3c2, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a3109fee-92e7-469f-ad11-96422f39e3c2, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a3109fee-92e7-469f-ad11-96422f39e3c2, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00033164024353027344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00033164024353027344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 806694c7-2823-4659-8613-ded984ea8074, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 806694c7-2823-4659-8613-ded984ea8074, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 806694c7-2823-4659-8613-ded984ea8074, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008404254913330078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 40d4daff-b741-4e13-971d-c757c876fdb4, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 40d4daff-b741-4e13-971d-c757c876fdb4, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 40d4daff-b741-4e13-971d-c757c876fdb4, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007317066192626953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 42b99188-b96b-4f49-9050-0188f0e2dcbe, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 42b99188-b96b-4f49-9050-0188f0e2dcbe, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 42b99188-b96b-4f49-9050-0188f0e2dcbe, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003559589385986328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003559589385986328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 32359c97-24a0-46fe-9b93-1bc0cf09653c, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 32359c97-24a0-46fe-9b93-1bc0cf09653c, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 32359c97-24a0-46fe-9b93-1bc0cf09653c, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007665157318115234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007665157318115234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 30420cd9-d962-4092-b02f-9708fa7c5dc6, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 30420cd9-d962-4092-b02f-9708fa7c5dc6, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 30420cd9-d962-4092-b02f-9708fa7c5dc6, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012907981872558594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012907981872558594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, de7e32d1-3c69-4a33-9cde-17664f334586, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, de7e32d1-3c69-4a33-9cde-17664f334586, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, de7e32d1-3c69-4a33-9cde-17664f334586, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007452964782714844
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, ea42b73c-73b8-4e2b-9177-5b43513e4b7b, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ea42b73c-73b8-4e2b-9177-5b43513e4b7b, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ea42b73c-73b8-4e2b-9177-5b43513e4b7b, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001031637191772461
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 38203185-acac-44cc-8b5f-d0d7006c13c6, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 38203185-acac-44cc-8b5f-d0d7006c13c6, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 38203185-acac-44cc-8b5f-d0d7006c13c6, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0014004707336425781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0014004707336425781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dd3f511c-b75b-4641-8fc5-d87cfbb2c14d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dd3f511c-b75b-4641-8fc5-d87cfbb2c14d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dd3f511c-b75b-4641-8fc5-d87cfbb2c14d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008471012115478516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008471012115478516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 53965e82-f17b-4814-b9cd-445f95260761, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 53965e82-f17b-4814-b9cd-445f95260761, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 53965e82-f17b-4814-b9cd-445f95260761, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004706382751464844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004706382751464844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2e30d176-6deb-4c4d-b2e2-adf53c5626f0, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2e30d176-6deb-4c4d-b2e2-adf53c5626f0, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2e30d176-6deb-4c4d-b2e2-adf53c5626f0, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00041604042053222656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00041604042053222656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6f0afc41-eab9-4ed1-bf3d-9e6bc00c0cf6, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6f0afc41-eab9-4ed1-bf3d-9e6bc00c0cf6, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6f0afc41-eab9-4ed1-bf3d-9e6bc00c0cf6, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008592605590820312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008592605590820312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 461d0a2b-8dc2-4e00-949c-fcf8a32a1d79, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 461d0a2b-8dc2-4e00-949c-fcf8a32a1d79, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 461d0a2b-8dc2-4e00-949c-fcf8a32a1d79, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004932880401611328
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, f70a2e11-32a3-44b1-bf1c-95a399735fd8, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f70a2e11-32a3-44b1-bf1c-95a399735fd8, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f70a2e11-32a3-44b1-bf1c-95a399735fd8, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006923675537109375
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, f93ccb73-e329-4dd5-9829-cebe3e489d03, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f93ccb73-e329-4dd5-9829-cebe3e489d03, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f93ccb73-e329-4dd5-9829-cebe3e489d03, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006973743438720703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006973743438720703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 046c8f2b-6ecb-4432-9f56-e2a8d28764cf, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 046c8f2b-6ecb-4432-9f56-e2a8d28764cf, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 046c8f2b-6ecb-4432-9f56-e2a8d28764cf, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004811286926269531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004811286926269531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5c779373-5458-48bf-baa6-52a3bc09c361, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5c779373-5458-48bf-baa6-52a3bc09c361, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5c779373-5458-48bf-baa6-52a3bc09c361, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005342960357666016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005342960357666016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fe7db41a-0c22-4acb-9dae-1e1fe75046d7, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fe7db41a-0c22-4acb-9dae-1e1fe75046d7, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fe7db41a-0c22-4acb-9dae-1e1fe75046d7, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00057220458984375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00057220458984375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2e957eb1-1768-4a83-b150-7fa91e0efbd9, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2e957eb1-1768-4a83-b150-7fa91e0efbd9, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2e957eb1-1768-4a83-b150-7fa91e0efbd9, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006191730499267578
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, 312d2db3-c951-4e4d-99a9-9a9aabb6795d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 312d2db3-c951-4e4d-99a9-9a9aabb6795d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 312d2db3-c951-4e4d-99a9-9a9aabb6795d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009512901306152344
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, e7b48e12-361b-4348-97ea-5b66d89b142b, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e7b48e12-361b-4348-97ea-5b66d89b142b, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e7b48e12-361b-4348-97ea-5b66d89b142b, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007998943328857422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007998943328857422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 21aee98b-d9b2-4912-9655-3d429def2434, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 21aee98b-d9b2-4912-9655-3d429def2434, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 21aee98b-d9b2-4912-9655-3d429def2434, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012633800506591797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012633800506591797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 971d8c6a-8599-4954-a5ba-7ef956a2f480, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 971d8c6a-8599-4954-a5ba-7ef956a2f480, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 971d8c6a-8599-4954-a5ba-7ef956a2f480, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011861324310302734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011861324310302734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 195dcb5f-cf40-485d-a2ea-73e82cd13fc0, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 195dcb5f-cf40-485d-a2ea-73e82cd13fc0, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 195dcb5f-cf40-485d-a2ea-73e82cd13fc0, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011763572692871094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011763572692871094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, debecd7c-8b9b-4b7f-bc74-9dfc546463d4, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, debecd7c-8b9b-4b7f-bc74-9dfc546463d4, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, debecd7c-8b9b-4b7f-bc74-9dfc546463d4, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010058879852294922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010058879852294922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a5e0b517-229e-4021-b933-713579e3c78a, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a5e0b517-229e-4021-b933-713579e3c78a, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a5e0b517-229e-4021-b933-713579e3c78a, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010395050048828125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010395050048828125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 33b19dc4-05b4-40af-8fb5-be579d47e0ee, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 33b19dc4-05b4-40af-8fb5-be579d47e0ee, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 33b19dc4-05b4-40af-8fb5-be579d47e0ee, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008857250213623047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008857250213623047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5f67a215-27ba-46a4-b9f8-b6e267b8aa4f, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5f67a215-27ba-46a4-b9f8-b6e267b8aa4f, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5f67a215-27ba-46a4-b9f8-b6e267b8aa4f, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005409717559814453
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005409717559814453, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ae5aa60d-d525-4878-9113-188715523713, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ae5aa60d-d525-4878-9113-188715523713, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ae5aa60d-d525-4878-9113-188715523713, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009210109710693359
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, ea2ba138-f909-4aea-bb0d-569ecf314c1a, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ea2ba138-f909-4aea-bb0d-569ecf314c1a, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ea2ba138-f909-4aea-bb0d-569ecf314c1a, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001087188720703125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 24ac644b-c6a6-4fc1-97e9-04cae9bc0a11, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 24ac644b-c6a6-4fc1-97e9-04cae9bc0a11, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 24ac644b-c6a6-4fc1-97e9-04cae9bc0a11, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010895729064941406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010895729064941406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ac8c5b1d-e15f-4854-ab7c-bf7d4c093e9d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ac8c5b1d-e15f-4854-ab7c-bf7d4c093e9d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ac8c5b1d-e15f-4854-ab7c-bf7d4c093e9d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0013382434844970703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013382434844970703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1574f5cd-00a6-4a40-bc5a-14a7aaea78a4, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1574f5cd-00a6-4a40-bc5a-14a7aaea78a4, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1574f5cd-00a6-4a40-bc5a-14a7aaea78a4, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0013043880462646484
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013043880462646484, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 800981df-6357-4687-81e4-423f0c8c48c1, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 800981df-6357-4687-81e4-423f0c8c48c1, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 800981df-6357-4687-81e4-423f0c8c48c1, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007271766662597656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007271766662597656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 90578d24-84ca-499d-ac4a-b8ab32817df3, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 90578d24-84ca-499d-ac4a-b8ab32817df3, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 90578d24-84ca-499d-ac4a-b8ab32817df3, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008170604705810547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008170604705810547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4e5aa996-c226-4ef0-a1fa-87ddd1d4ca0a, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4e5aa996-c226-4ef0-a1fa-87ddd1d4ca0a, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4e5aa996-c226-4ef0-a1fa-87ddd1d4ca0a, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006902217864990234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006902217864990234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3a3952d3-290d-44eb-8fb3-8be53df87b14, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3a3952d3-290d-44eb-8fb3-8be53df87b14, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3a3952d3-290d-44eb-8fb3-8be53df87b14, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009942054748535156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009942054748535156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5a8ba96b-8f26-467b-a264-c16e71cc1d1b, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5a8ba96b-8f26-467b-a264-c16e71cc1d1b, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5a8ba96b-8f26-467b-a264-c16e71cc1d1b, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003936290740966797
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, 1b17d512-a2c9-4925-acce-c798abd018ab, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1b17d512-a2c9-4925-acce-c798abd018ab, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1b17d512-a2c9-4925-acce-c798abd018ab, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008885860443115234
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008885860443115234, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 20370b0a-8946-4567-b904-059ca4f28197, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 20370b0a-8946-4567-b904-059ca4f28197, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 20370b0a-8946-4567-b904-059ca4f28197, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001153707504272461
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001153707504272461, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 44a20fee-aca0-4e97-8d25-b5f390d3283a, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 44a20fee-aca0-4e97-8d25-b5f390d3283a, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 44a20fee-aca0-4e97-8d25-b5f390d3283a, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003573894500732422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 7abf94b4-7554-4c22-ab7f-1e5eca3984d4, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7abf94b4-7554-4c22-ab7f-1e5eca3984d4, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7abf94b4-7554-4c22-ab7f-1e5eca3984d4, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006034374237060547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006034374237060547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fc32da3d-6d60-400a-a8ae-b941da5c2a87, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fc32da3d-6d60-400a-a8ae-b941da5c2a87, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fc32da3d-6d60-400a-a8ae-b941da5c2a87, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007929801940917969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007929801940917969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bb455ba6-82af-4032-9b91-616924db5291, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bb455ba6-82af-4032-9b91-616924db5291, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bb455ba6-82af-4032-9b91-616924db5291, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001043558120727539
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001043558120727539, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 280e7ed5-d5eb-4796-97b7-5b211429eb8b, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 280e7ed5-d5eb-4796-97b7-5b211429eb8b, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 280e7ed5-d5eb-4796-97b7-5b211429eb8b, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005056858062744141
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005056858062744141, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9519c6ca-eecd-4041-8368-e62439c933fd, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9519c6ca-eecd-4041-8368-e62439c933fd, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9519c6ca-eecd-4041-8368-e62439c933fd, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005345344543457031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005345344543457031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6f55aead-49ec-4402-8907-37e35628fed0, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6f55aead-49ec-4402-8907-37e35628fed0, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6f55aead-49ec-4402-8907-37e35628fed0, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006501674652099609
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006501674652099609, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5cb4d6c6-736c-4270-9eaa-1cc35e21952a, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5cb4d6c6-736c-4270-9eaa-1cc35e21952a, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5cb4d6c6-736c-4270-9eaa-1cc35e21952a, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008146762847900391
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008146762847900391, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1a1d9d46-9420-400d-8869-88e895ac5525, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1a1d9d46-9420-400d-8869-88e895ac5525, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1a1d9d46-9420-400d-8869-88e895ac5525, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005211830139160156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005211830139160156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 25ba14d1-ef36-4e2b-aa8a-ac3ba25c2d58, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 25ba14d1-ef36-4e2b-aa8a-ac3ba25c2d58, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 25ba14d1-ef36-4e2b-aa8a-ac3ba25c2d58, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011258125305175781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011258125305175781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 77bc4dec-2ba7-42f8-8281-fa43c0f5d493, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 77bc4dec-2ba7-42f8-8281-fa43c0f5d493, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 77bc4dec-2ba7-42f8-8281-fa43c0f5d493, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005815029144287109
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, eb592c40-fc4a-47e3-b3bf-d69ae896a51f, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, eb592c40-fc4a-47e3-b3bf-d69ae896a51f, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, eb592c40-fc4a-47e3-b3bf-d69ae896a51f, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011713504791259766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011713504791259766, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5200a64c-f09d-4f09-a239-0d93760d1cf5, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5200a64c-f09d-4f09-a239-0d93760d1cf5, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5200a64c-f09d-4f09-a239-0d93760d1cf5, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001115560531616211
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001115560531616211, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 2f765725-7124-416d-ad28-1ee01f79fceb, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2f765725-7124-416d-ad28-1ee01f79fceb, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2f765725-7124-416d-ad28-1ee01f79fceb, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008056163787841797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008056163787841797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 25f3ca84-6ffd-4f9f-859d-19c5aa668430, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 25f3ca84-6ffd-4f9f-859d-19c5aa668430, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 25f3ca84-6ffd-4f9f-859d-19c5aa668430, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011756420135498047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011756420135498047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, aa5bb8fe-49b1-42d9-a80d-b3a4f0cb3885, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, aa5bb8fe-49b1-42d9-a80d-b3a4f0cb3885, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, aa5bb8fe-49b1-42d9-a80d-b3a4f0cb3885, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012466907501220703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012466907501220703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0840ca54-63a5-4d48-8c0a-0de37c27d3cf, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0840ca54-63a5-4d48-8c0a-0de37c27d3cf, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0840ca54-63a5-4d48-8c0a-0de37c27d3cf, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008199214935302734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008199214935302734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, eb4f5e1a-7f26-4133-bed9-c657fc2f7168, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, eb4f5e1a-7f26-4133-bed9-c657fc2f7168, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, eb4f5e1a-7f26-4133-bed9-c657fc2f7168, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001039266586303711
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001039266586303711, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 86140ffe-f558-492c-b825-96bc79e88190, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 86140ffe-f558-492c-b825-96bc79e88190, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 86140ffe-f558-492c-b825-96bc79e88190, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006756782531738281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006756782531738281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9f84895b-09e6-4ab7-9f65-b2bc6fe6a1d5, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9f84895b-09e6-4ab7-9f65-b2bc6fe6a1d5, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9f84895b-09e6-4ab7-9f65-b2bc6fe6a1d5, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008137226104736328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008137226104736328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9ab16297-1be6-46c2-819a-9f77002d34a0, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9ab16297-1be6-46c2-819a-9f77002d34a0, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9ab16297-1be6-46c2-819a-9f77002d34a0, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00036454200744628906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00036454200744628906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f7603bfb-3cfd-46e9-92d6-ccc4c9080e8f, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f7603bfb-3cfd-46e9-92d6-ccc4c9080e8f, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f7603bfb-3cfd-46e9-92d6-ccc4c9080e8f, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007243156433105469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007243156433105469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 74ab1d8d-4a15-44b6-882b-6a6f90350b98, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 74ab1d8d-4a15-44b6-882b-6a6f90350b98, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 74ab1d8d-4a15-44b6-882b-6a6f90350b98, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008561611175537109
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008561611175537109, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f6b0a2f7-235c-4d58-8446-50c8beb18f8d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f6b0a2f7-235c-4d58-8446-50c8beb18f8d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f6b0a2f7-235c-4d58-8446-50c8beb18f8d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001094818115234375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001094818115234375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 60c87403-7713-4d69-94cd-c1786e58aacf, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 60c87403-7713-4d69-94cd-c1786e58aacf, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 60c87403-7713-4d69-94cd-c1786e58aacf, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006461143493652344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006461143493652344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bb63cdfa-c3fd-4b7c-afae-817ab378f9e0, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bb63cdfa-c3fd-4b7c-afae-817ab378f9e0, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bb63cdfa-c3fd-4b7c-afae-817ab378f9e0, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003142356872558594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003142356872558594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 151d518a-fb49-45aa-813f-995b4650a4fd, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 151d518a-fb49-45aa-813f-995b4650a4fd, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 151d518a-fb49-45aa-813f-995b4650a4fd, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010068416595458984
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010068416595458984, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 544aa9ae-7847-4b51-9b72-9a44098329f6, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 544aa9ae-7847-4b51-9b72-9a44098329f6, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 544aa9ae-7847-4b51-9b72-9a44098329f6, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006823539733886719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006823539733886719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d41e5c25-51f9-4cd4-8fd8-e569464be237, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d41e5c25-51f9-4cd4-8fd8-e569464be237, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d41e5c25-51f9-4cd4-8fd8-e569464be237, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010824203491210938
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010824203491210938, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1d58baa1-4f76-4370-ba99-4c2c58019fef, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1d58baa1-4f76-4370-ba99-4c2c58019fef, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1d58baa1-4f76-4370-ba99-4c2c58019fef, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003733634948730469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003733634948730469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3f19d3ca-5dbd-4f59-bf5e-03597baab79c, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3f19d3ca-5dbd-4f59-bf5e-03597baab79c, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3f19d3ca-5dbd-4f59-bf5e-03597baab79c, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009546279907226562
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, 4328813d-96bb-417a-8808-400288921c24, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4328813d-96bb-417a-8808-400288921c24, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4328813d-96bb-417a-8808-400288921c24, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006508827209472656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006508827209472656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1e980e1f-30ce-44ef-9668-0dd91e2d0dd6, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1e980e1f-30ce-44ef-9668-0dd91e2d0dd6, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1e980e1f-30ce-44ef-9668-0dd91e2d0dd6, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006849765777587891
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 01c3ec3b-5072-485d-80ab-fedaef06ed4b, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 01c3ec3b-5072-485d-80ab-fedaef06ed4b, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 01c3ec3b-5072-485d-80ab-fedaef06ed4b, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011529922485351562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011529922485351562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a8f626e0-c44c-4d02-b880-6cac81d9e58e, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a8f626e0-c44c-4d02-b880-6cac81d9e58e, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a8f626e0-c44c-4d02-b880-6cac81d9e58e, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009112358093261719
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009112358093261719, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1e813933-1977-4044-bae6-d30a7b628929, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1e813933-1977-4044-bae6-d30a7b628929, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1e813933-1977-4044-bae6-d30a7b628929, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011146068572998047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011146068572998047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8236a5f7-2496-4e79-97ae-39d8aa083e20, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8236a5f7-2496-4e79-97ae-39d8aa083e20, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8236a5f7-2496-4e79-97ae-39d8aa083e20, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008444786071777344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008444786071777344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3a9549d9-7924-4a79-ae2f-d03ca645ace8, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3a9549d9-7924-4a79-ae2f-d03ca645ace8, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3a9549d9-7924-4a79-ae2f-d03ca645ace8, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011417865753173828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 42ca2824-286c-43f6-9dd3-cb9bdcd48a79, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 42ca2824-286c-43f6-9dd3-cb9bdcd48a79, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 42ca2824-286c-43f6-9dd3-cb9bdcd48a79, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004930496215820312
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, e660590f-5925-4314-9adb-81cd60e39072, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e660590f-5925-4314-9adb-81cd60e39072, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e660590f-5925-4314-9adb-81cd60e39072, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012009143829345703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012009143829345703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 882d0ae5-cd9a-4c61-8fe7-72385bc481a1, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 882d0ae5-cd9a-4c61-8fe7-72385bc481a1, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 882d0ae5-cd9a-4c61-8fe7-72385bc481a1, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011730194091796875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011730194091796875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3eab0d4a-bf79-41ab-a828-a84c75025f1f, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3eab0d4a-bf79-41ab-a828-a84c75025f1f, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3eab0d4a-bf79-41ab-a828-a84c75025f1f, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012917518615722656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012917518615722656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 560bee45-08ca-4094-a801-cee946ee7845, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 560bee45-08ca-4094-a801-cee946ee7845, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 560bee45-08ca-4094-a801-cee946ee7845, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010540485382080078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, ac1205cd-d40e-4f3d-bbf9-2b3b49f4b56f, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ac1205cd-d40e-4f3d-bbf9-2b3b49f4b56f, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ac1205cd-d40e-4f3d-bbf9-2b3b49f4b56f, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005898475646972656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005898475646972656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7343fa45-3ac1-429b-a76d-a7c49990b000, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7343fa45-3ac1-429b-a76d-a7c49990b000, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7343fa45-3ac1-429b-a76d-a7c49990b000, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004570484161376953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004570484161376953, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 017e63d8-9520-477f-b267-a1a79b420daf, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 017e63d8-9520-477f-b267-a1a79b420daf, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 017e63d8-9520-477f-b267-a1a79b420daf, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0013194084167480469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 555014b7-47cb-41cb-8043-4d98c8daf58b, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 555014b7-47cb-41cb-8043-4d98c8daf58b, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 555014b7-47cb-41cb-8043-4d98c8daf58b, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011463165283203125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 2b59f9a2-3bb6-43e1-a3fb-a8408d8037e9, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2b59f9a2-3bb6-43e1-a3fb-a8408d8037e9, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2b59f9a2-3bb6-43e1-a3fb-a8408d8037e9, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004734992980957031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004734992980957031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 490b09c4-917b-485d-bdd1-a650f79bfe41, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 490b09c4-917b-485d-bdd1-a650f79bfe41, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 490b09c4-917b-485d-bdd1-a650f79bfe41, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011222362518310547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011222362518310547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5bdd9813-4856-40fc-ad7c-e7a3422e031b, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5bdd9813-4856-40fc-ad7c-e7a3422e031b, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5bdd9813-4856-40fc-ad7c-e7a3422e031b, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011310577392578125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011310577392578125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d6a119f7-f8b0-48ea-aed2-e6106ced55f8, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d6a119f7-f8b0-48ea-aed2-e6106ced55f8, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d6a119f7-f8b0-48ea-aed2-e6106ced55f8, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004875659942626953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004875659942626953, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 605f8be8-61f6-4c5d-95f6-31c586a3d7e4, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 605f8be8-61f6-4c5d-95f6-31c586a3d7e4, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 605f8be8-61f6-4c5d-95f6-31c586a3d7e4, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012543201446533203
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, e598a6d3-6a73-4f5a-bcd7-55479e984d11, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e598a6d3-6a73-4f5a-bcd7-55479e984d11, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e598a6d3-6a73-4f5a-bcd7-55479e984d11, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001203298568725586
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, bce33be3-7b6e-4bca-b099-a7d94ee3d278, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bce33be3-7b6e-4bca-b099-a7d94ee3d278, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bce33be3-7b6e-4bca-b099-a7d94ee3d278, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005404949188232422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005404949188232422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 60c17ec0-f8cd-45b5-8959-2abd506ae5e9, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 60c17ec0-f8cd-45b5-8959-2abd506ae5e9, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 60c17ec0-f8cd-45b5-8959-2abd506ae5e9, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007319450378417969
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007319450378417969, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fba96482-f272-4a83-9d11-0408f9e31382, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fba96482-f272-4a83-9d11-0408f9e31382, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fba96482-f272-4a83-9d11-0408f9e31382, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004074573516845703
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004074573516845703, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b449b883-0f98-4f5b-b055-c6ea03ff2ba0, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b449b883-0f98-4f5b-b055-c6ea03ff2ba0, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b449b883-0f98-4f5b-b055-c6ea03ff2ba0, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012409687042236328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, cdecd7b7-d7c2-46ea-86a2-c2d52068ccfa, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cdecd7b7-d7c2-46ea-86a2-c2d52068ccfa, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cdecd7b7-d7c2-46ea-86a2-c2d52068ccfa, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011827945709228516
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011827945709228516, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bef1388a-79b7-4eb9-9695-098350d09061, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bef1388a-79b7-4eb9-9695-098350d09061, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bef1388a-79b7-4eb9-9695-098350d09061, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008604526519775391
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008604526519775391, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 071db8b1-33f9-4200-835c-80bd549e5ebe, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 071db8b1-33f9-4200-835c-80bd549e5ebe, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 071db8b1-33f9-4200-835c-80bd549e5ebe, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006744861602783203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006744861602783203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 496e6513-3809-4d1b-8e32-366b7cfe5d1d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 496e6513-3809-4d1b-8e32-366b7cfe5d1d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 496e6513-3809-4d1b-8e32-366b7cfe5d1d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012514591217041016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012514591217041016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, aef07763-5677-4d93-bf15-fd20fb757125, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, aef07763-5677-4d93-bf15-fd20fb757125, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, aef07763-5677-4d93-bf15-fd20fb757125, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011320114135742188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011320114135742188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5655df44-c1d0-49e3-8eb6-a28939ddcc32, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5655df44-c1d0-49e3-8eb6-a28939ddcc32, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5655df44-c1d0-49e3-8eb6-a28939ddcc32, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003905296325683594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003905296325683594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8092a3aa-5109-48fb-b155-fd1debf0e004, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8092a3aa-5109-48fb-b155-fd1debf0e004, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8092a3aa-5109-48fb-b155-fd1debf0e004, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008413791656494141
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008413791656494141, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 50f875dc-7dd4-4d29-80d7-0bab44167034, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 50f875dc-7dd4-4d29-80d7-0bab44167034, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 50f875dc-7dd4-4d29-80d7-0bab44167034, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006747245788574219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006747245788574219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fc474092-25f8-492d-ab8b-900808babbab, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fc474092-25f8-492d-ab8b-900808babbab, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fc474092-25f8-492d-ab8b-900808babbab, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005044937133789062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005044937133789062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7db38175-4f53-4656-a3a6-b54cbd5e1fcc, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7db38175-4f53-4656-a3a6-b54cbd5e1fcc, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7db38175-4f53-4656-a3a6-b54cbd5e1fcc, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010039806365966797
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010039806365966797, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, dfa747f4-5bce-4a60-8f0b-1e7f86e14b4a, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, dfa747f4-5bce-4a60-8f0b-1e7f86e14b4a, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, dfa747f4-5bce-4a60-8f0b-1e7f86e14b4a, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008289813995361328
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008289813995361328, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 716f698b-703f-4fd9-a2d8-d8ad4a2ee6a2, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 716f698b-703f-4fd9-a2d8-d8ad4a2ee6a2, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 716f698b-703f-4fd9-a2d8-d8ad4a2ee6a2, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0013735294342041016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013735294342041016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 0106d841-0b51-4fb8-aa73-b7ab8c4ac412, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 0106d841-0b51-4fb8-aa73-b7ab8c4ac412, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 0106d841-0b51-4fb8-aa73-b7ab8c4ac412, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, caf800ed-7b3e-41e6-8c05-f6e0f886f3b8, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, caf800ed-7b3e-41e6-8c05-f6e0f886f3b8, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, caf800ed-7b3e-41e6-8c05-f6e0f886f3b8, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00046324729919433594
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00046324729919433594, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d8f3f543-c7bf-4172-83b6-b4bcbf7db248, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d8f3f543-c7bf-4172-83b6-b4bcbf7db248, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d8f3f543-c7bf-4172-83b6-b4bcbf7db248, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009818077087402344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009818077087402344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 12f2d687-f7b6-499b-ae48-e28d42f18c15, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 12f2d687-f7b6-499b-ae48-e28d42f18c15, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 12f2d687-f7b6-499b-ae48-e28d42f18c15, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009095668792724609
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, d565f552-d8eb-4123-84b8-3fc21200be40, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d565f552-d8eb-4123-84b8-3fc21200be40, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d565f552-d8eb-4123-84b8-3fc21200be40, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006721019744873047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006721019744873047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 00d2d3b9-8059-4fbc-a57f-caccbdbf6426, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 00d2d3b9-8059-4fbc-a57f-caccbdbf6426, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 00d2d3b9-8059-4fbc-a57f-caccbdbf6426, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00046253204345703125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00046253204345703125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c22533bf-e3f5-4922-bafb-72d7bffd45a3, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c22533bf-e3f5-4922-bafb-72d7bffd45a3, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c22533bf-e3f5-4922-bafb-72d7bffd45a3, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012478828430175781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012478828430175781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 4e59564c-3ff4-4eb8-96b5-86702ac5473d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4e59564c-3ff4-4eb8-96b5-86702ac5473d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4e59564c-3ff4-4eb8-96b5-86702ac5473d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009505748748779297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 02d00130-a60f-467d-9ce4-874a3efbb13f, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 02d00130-a60f-467d-9ce4-874a3efbb13f, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 02d00130-a60f-467d-9ce4-874a3efbb13f, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008039474487304688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 57340f22-88be-4a4d-b9cc-3b4c82fa8b8e, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 57340f22-88be-4a4d-b9cc-3b4c82fa8b8e, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 57340f22-88be-4a4d-b9cc-3b4c82fa8b8e, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009222030639648438
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009222030639648438, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d3f7aba7-3673-4a63-a90a-a89be3f0a12a, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d3f7aba7-3673-4a63-a90a-a89be3f0a12a, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d3f7aba7-3673-4a63-a90a-a89be3f0a12a, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009183883666992188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009183883666992188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9ca05a9b-0259-4ed5-a11d-8f46b5d9d8ab, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9ca05a9b-0259-4ed5-a11d-8f46b5d9d8ab, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9ca05a9b-0259-4ed5-a11d-8f46b5d9d8ab, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00044083595275878906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00044083595275878906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1f36c82e-a122-4f64-942c-e1eef4d83636, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1f36c82e-a122-4f64-942c-e1eef4d83636, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1f36c82e-a122-4f64-942c-e1eef4d83636, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009083747863769531
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009083747863769531, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 870fcf42-1f2f-4d12-b877-330926606eed, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 870fcf42-1f2f-4d12-b877-330926606eed, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 870fcf42-1f2f-4d12-b877-330926606eed, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003790855407714844
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003790855407714844, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 57e527dc-11a1-4888-a997-d64986e389ab, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 57e527dc-11a1-4888-a997-d64986e389ab, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 57e527dc-11a1-4888-a997-d64986e389ab, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009465217590332031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009465217590332031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a544cac1-b597-462e-8acc-8769e03cc53b, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a544cac1-b597-462e-8acc-8769e03cc53b, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a544cac1-b597-462e-8acc-8769e03cc53b, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007805824279785156
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007805824279785156, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 330cc371-514b-49fd-8098-a165f4c534e1, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 330cc371-514b-49fd-8098-a165f4c534e1, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 330cc371-514b-49fd-8098-a165f4c534e1, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005884170532226562
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005884170532226562, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e567f861-53b3-43c4-8360-ad9cd026b996, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e567f861-53b3-43c4-8360-ad9cd026b996, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e567f861-53b3-43c4-8360-ad9cd026b996, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008418560028076172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008418560028076172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3822d8d5-ab17-4a57-b57d-883d9c06016c, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3822d8d5-ab17-4a57-b57d-883d9c06016c, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3822d8d5-ab17-4a57-b57d-883d9c06016c, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005397796630859375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005397796630859375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bb351107-a955-41e7-9058-26b0755a68a6, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bb351107-a955-41e7-9058-26b0755a68a6, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bb351107-a955-41e7-9058-26b0755a68a6, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012485980987548828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012485980987548828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b42170f0-f670-4ae2-8fe6-e716849e51df, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b42170f0-f670-4ae2-8fe6-e716849e51df, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b42170f0-f670-4ae2-8fe6-e716849e51df, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00040912628173828125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00040912628173828125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 54b964a0-c111-47d0-854d-77ce1875b2dd, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 54b964a0-c111-47d0-854d-77ce1875b2dd, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 54b964a0-c111-47d0-854d-77ce1875b2dd, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011410713195800781
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011410713195800781, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 064782dd-8731-4c32-b3b7-013680e881cf, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 064782dd-8731-4c32-b3b7-013680e881cf, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 064782dd-8731-4c32-b3b7-013680e881cf, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011737346649169922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011737346649169922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 74d28617-0af7-460a-84ac-cda5eab3195a, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 74d28617-0af7-460a-84ac-cda5eab3195a, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 74d28617-0af7-460a-84ac-cda5eab3195a, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003688335418701172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003688335418701172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ffb6515e-9b06-462f-9deb-d402761a3aee, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ffb6515e-9b06-462f-9deb-d402761a3aee, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ffb6515e-9b06-462f-9deb-d402761a3aee, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003514289855957031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003514289855957031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f5df7148-193c-4655-98c0-6e6633560df8, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f5df7148-193c-4655-98c0-6e6633560df8, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f5df7148-193c-4655-98c0-6e6633560df8, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005218982696533203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005218982696533203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e97b2cad-8fb2-4d3c-b530-6699ae184b7b, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e97b2cad-8fb2-4d3c-b530-6699ae184b7b, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e97b2cad-8fb2-4d3c-b530-6699ae184b7b, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004284381866455078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004284381866455078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3ab77851-dcee-4783-a7fc-ec78b3eed80f, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3ab77851-dcee-4783-a7fc-ec78b3eed80f, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3ab77851-dcee-4783-a7fc-ec78b3eed80f, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012714862823486328
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, 4ab5e3a2-3349-4618-b43e-1d7a205f6093, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4ab5e3a2-3349-4618-b43e-1d7a205f6093, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4ab5e3a2-3349-4618-b43e-1d7a205f6093, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011355876922607422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011355876922607422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6b54d653-9ff4-4bdf-889b-3dc58424a37d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6b54d653-9ff4-4bdf-889b-3dc58424a37d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6b54d653-9ff4-4bdf-889b-3dc58424a37d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008597373962402344
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008597373962402344, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 68724971-ac28-44b6-89c0-26806d9ba61e, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 68724971-ac28-44b6-89c0-26806d9ba61e, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 68724971-ac28-44b6-89c0-26806d9ba61e, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009257793426513672
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009257793426513672, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e5ac87dc-42a4-4dc3-877f-1b840f29ec11, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e5ac87dc-42a4-4dc3-877f-1b840f29ec11, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e5ac87dc-42a4-4dc3-877f-1b840f29ec11, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.000339508056640625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000339508056640625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e8592d8f-54c9-4b28-9bda-218478cb4954, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e8592d8f-54c9-4b28-9bda-218478cb4954, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e8592d8f-54c9-4b28-9bda-218478cb4954, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008985996246337891
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008985996246337891, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3f7f62d0-c02c-4559-9751-374b1c4ee270, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3f7f62d0-c02c-4559-9751-374b1c4ee270, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3f7f62d0-c02c-4559-9751-374b1c4ee270, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004482269287109375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004482269287109375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 50c50920-e56d-4c41-895a-879cd51b85f1, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 50c50920-e56d-4c41-895a-879cd51b85f1, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 50c50920-e56d-4c41-895a-879cd51b85f1, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006899833679199219
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006899833679199219, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ad4d6a26-f74b-4bed-8e38-26291d27a4cb, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ad4d6a26-f74b-4bed-8e38-26291d27a4cb, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ad4d6a26-f74b-4bed-8e38-26291d27a4cb, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012829303741455078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 7c00a31d-872a-438f-bde6-a5a3c76f0852, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7c00a31d-872a-438f-bde6-a5a3c76f0852, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7c00a31d-872a-438f-bde6-a5a3c76f0852, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012059211730957031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012059211730957031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5450996b-4d68-4d68-b65c-1d1830f7d889, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5450996b-4d68-4d68-b65c-1d1830f7d889, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5450996b-4d68-4d68-b65c-1d1830f7d889, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009639263153076172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009639263153076172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 507abc49-1de6-4f6b-9767-7d49db637abe, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 507abc49-1de6-4f6b-9767-7d49db637abe, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 507abc49-1de6-4f6b-9767-7d49db637abe, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007331371307373047
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007331371307373047, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 9f8b7449-01a5-43cf-8034-30dc5ff4e040, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 9f8b7449-01a5-43cf-8034-30dc5ff4e040, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 9f8b7449-01a5-43cf-8034-30dc5ff4e040, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00047206878662109375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00047206878662109375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ee955247-5872-4e39-bb74-65d4b42141c7, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ee955247-5872-4e39-bb74-65d4b42141c7, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ee955247-5872-4e39-bb74-65d4b42141c7, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007634162902832031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007634162902832031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1309ebe6-b86c-4e81-b615-b207c974c718, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1309ebe6-b86c-4e81-b615-b207c974c718, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1309ebe6-b86c-4e81-b615-b207c974c718, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00039196014404296875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00039196014404296875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 516da691-8f80-4bad-9ccc-4012fb2c2621, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 516da691-8f80-4bad-9ccc-4012fb2c2621, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 516da691-8f80-4bad-9ccc-4012fb2c2621, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00046372413635253906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 550aa2c7-b781-4653-ba90-81e2f5761dd8, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 550aa2c7-b781-4653-ba90-81e2f5761dd8, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 550aa2c7-b781-4653-ba90-81e2f5761dd8, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0013289451599121094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0013289451599121094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e86427fc-95ca-488b-8fa5-406e9b68f931, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e86427fc-95ca-488b-8fa5-406e9b68f931, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e86427fc-95ca-488b-8fa5-406e9b68f931, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006694793701171875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006694793701171875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, f1521205-785b-488c-bd59-ef9699a0ce3c, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f1521205-785b-488c-bd59-ef9699a0ce3c, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f1521205-785b-488c-bd59-ef9699a0ce3c, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004050731658935547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004050731658935547, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 53e6c4c8-6312-4961-b258-35acd15789c0, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 53e6c4c8-6312-4961-b258-35acd15789c0, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 53e6c4c8-6312-4961-b258-35acd15789c0, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012500286102294922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012500286102294922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 1c59dd35-95ab-430f-b6e9-baecae2ec770, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1c59dd35-95ab-430f-b6e9-baecae2ec770, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1c59dd35-95ab-430f-b6e9-baecae2ec770, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005674362182617188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005674362182617188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 27af9017-2b59-4c6e-ac8a-5a2d61f20624, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 27af9017-2b59-4c6e-ac8a-5a2d61f20624, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 27af9017-2b59-4c6e-ac8a-5a2d61f20624, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010900497436523438
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, 7c09d945-e42a-4ddd-84a1-fa700469698c, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7c09d945-e42a-4ddd-84a1-fa700469698c, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7c09d945-e42a-4ddd-84a1-fa700469698c, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009062290191650391
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0009062290191650391, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, aa417b59-00e6-40c0-bbb1-73eea8efcc50, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, aa417b59-00e6-40c0-bbb1-73eea8efcc50, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, aa417b59-00e6-40c0-bbb1-73eea8efcc50, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006830692291259766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006830692291259766, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 8122587a-b4f3-4634-b6f9-93173bbf3145, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 8122587a-b4f3-4634-b6f9-93173bbf3145, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 8122587a-b4f3-4634-b6f9-93173bbf3145, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003204345703125
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003204345703125, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6f2cd31b-7779-48e8-89cc-b45def821a8e, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6f2cd31b-7779-48e8-89cc-b45def821a8e, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6f2cd31b-7779-48e8-89cc-b45def821a8e, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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, 4f318d85-e81e-49f5-9b40-cb907370aa5c, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 4f318d85-e81e-49f5-9b40-cb907370aa5c, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 4f318d85-e81e-49f5-9b40-cb907370aa5c, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006573200225830078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006573200225830078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 26803794-f712-46bf-a7f1-acf790afca08, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 26803794-f712-46bf-a7f1-acf790afca08, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 26803794-f712-46bf-a7f1-acf790afca08, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003540515899658203
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, b8166e33-9337-407d-a3f3-45b83aa73225, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b8166e33-9337-407d-a3f3-45b83aa73225, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b8166e33-9337-407d-a3f3-45b83aa73225, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006756782531738281
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006756782531738281, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 43c6e3ea-3891-4179-bbcb-b8360afc352c, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 43c6e3ea-3891-4179-bbcb-b8360afc352c, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 43c6e3ea-3891-4179-bbcb-b8360afc352c, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011320114135742188
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011320114135742188, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 77312b49-dff2-4e47-b7df-a6bffcbefa47, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 77312b49-dff2-4e47-b7df-a6bffcbefa47, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 77312b49-dff2-4e47-b7df-a6bffcbefa47, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007436275482177734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007436275482177734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7c1dfe64-635d-408b-aca8-96134465c024, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7c1dfe64-635d-408b-aca8-96134465c024, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7c1dfe64-635d-408b-aca8-96134465c024, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004374980926513672
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004374980926513672, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, afd64924-9ad6-4673-8de7-51bbf7b679ee, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, afd64924-9ad6-4673-8de7-51bbf7b679ee, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, afd64924-9ad6-4673-8de7-51bbf7b679ee, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007429122924804688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007429122924804688, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 5c4bacd5-d2a9-4a4e-826a-9ba6fde1e39b, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 5c4bacd5-d2a9-4a4e-826a-9ba6fde1e39b, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 5c4bacd5-d2a9-4a4e-826a-9ba6fde1e39b, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011098384857177734
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, ef40700d-6f3a-44eb-a294-574614b4dea2, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ef40700d-6f3a-44eb-a294-574614b4dea2, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ef40700d-6f3a-44eb-a294-574614b4dea2, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004649162292480469
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004649162292480469, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d9d93809-6c6c-4516-9c44-4ad2e5cb7493, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d9d93809-6c6c-4516-9c44-4ad2e5cb7493, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d9d93809-6c6c-4516-9c44-4ad2e5cb7493, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00044155120849609375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00044155120849609375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 72f24bea-4728-4a06-8c10-5077d55dd42c, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 72f24bea-4728-4a06-8c10-5077d55dd42c, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 72f24bea-4728-4a06-8c10-5077d55dd42c, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012679100036621094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012679100036621094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e2812e55-bb0d-46fb-b88b-1a31062ad119, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e2812e55-bb0d-46fb-b88b-1a31062ad119, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e2812e55-bb0d-46fb-b88b-1a31062ad119, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012319087982177734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012319087982177734, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b84e97ea-d061-4019-b84a-cf5348c0e0fe, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b84e97ea-d061-4019-b84a-cf5348c0e0fe, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b84e97ea-d061-4019-b84a-cf5348c0e0fe, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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, 2a9ae980-64b8-4616-9f5a-d86a395565d1, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 2a9ae980-64b8-4616-9f5a-d86a395565d1, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 2a9ae980-64b8-4616-9f5a-d86a395565d1, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00044536590576171875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00044536590576171875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e39c5dc5-0260-4bc8-ba94-76160518e45d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e39c5dc5-0260-4bc8-ba94-76160518e45d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e39c5dc5-0260-4bc8-ba94-76160518e45d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001050710678100586
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001050710678100586, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b773f687-9ed1-42b1-8486-fedb6ed3d865, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b773f687-9ed1-42b1-8486-fedb6ed3d865, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b773f687-9ed1-42b1-8486-fedb6ed3d865, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006666183471679688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006666183471679688, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, a17c88f7-46a5-4933-b502-d86edacaaf1c, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, a17c88f7-46a5-4933-b502-d86edacaaf1c, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, a17c88f7-46a5-4933-b502-d86edacaaf1c, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010018348693847656
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010018348693847656, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 54f1e0f2-2de0-460f-85f3-b2a9d40e2430, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 54f1e0f2-2de0-460f-85f3-b2a9d40e2430, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 54f1e0f2-2de0-460f-85f3-b2a9d40e2430, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0009930133819580078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 122f8ad5-7f6c-4628-ba38-64a4861995ef, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 122f8ad5-7f6c-4628-ba38-64a4861995ef, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 122f8ad5-7f6c-4628-ba38-64a4861995ef, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012018680572509766
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 05278c62-aac2-4489-b97d-d05793716c08, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 05278c62-aac2-4489-b97d-d05793716c08, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 05278c62-aac2-4489-b97d-d05793716c08, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010421276092529297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 021a56a0-f065-4044-bc2a-37ef29309dfa, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 021a56a0-f065-4044-bc2a-37ef29309dfa, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 021a56a0-f065-4044-bc2a-37ef29309dfa, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011153221130371094
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011153221130371094, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, fd9ef83a-ba40-4f76-a265-093f5a6d0481, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fd9ef83a-ba40-4f76-a265-093f5a6d0481, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fd9ef83a-ba40-4f76-a265-093f5a6d0481, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006062984466552734
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 691b683d-b716-45da-8b17-45ace00f8921, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 691b683d-b716-45da-8b17-45ace00f8921, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 691b683d-b716-45da-8b17-45ace00f8921, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011875629425048828
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011875629425048828, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 90896c7b-c989-4a6a-aed3-8b06103cf997, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 90896c7b-c989-4a6a-aed3-8b06103cf997, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 90896c7b-c989-4a6a-aed3-8b06103cf997, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006413459777832031
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006413459777832031, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e9641ed1-6e98-48a6-839c-9f15f7a576d3, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e9641ed1-6e98-48a6-839c-9f15f7a576d3, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e9641ed1-6e98-48a6-839c-9f15f7a576d3, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006601810455322266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006601810455322266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 95f9d5a0-31e4-4fca-bdb5-07dab7267d31, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 95f9d5a0-31e4-4fca-bdb5-07dab7267d31, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 95f9d5a0-31e4-4fca-bdb5-07dab7267d31, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006744861602783203
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006744861602783203, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 93cafe84-ab4a-4e33-8277-d66dead71104, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 93cafe84-ab4a-4e33-8277-d66dead71104, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 93cafe84-ab4a-4e33-8277-d66dead71104, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003116130828857422
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003116130828857422, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 329e4dfe-d1ff-4af2-b0ad-8b6dd5696a0a, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 329e4dfe-d1ff-4af2-b0ad-8b6dd5696a0a, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 329e4dfe-d1ff-4af2-b0ad-8b6dd5696a0a, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012552738189697266
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012552738189697266, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, ccdc5229-0eef-496a-a4e9-3caa86004a68, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, ccdc5229-0eef-496a-a4e9-3caa86004a68, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, ccdc5229-0eef-496a-a4e9-3caa86004a68, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0003674030303955078
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0003674030303955078, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3e790323-e8be-4f01-8fd5-9e1e37df1262, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3e790323-e8be-4f01-8fd5-9e1e37df1262, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3e790323-e8be-4f01-8fd5-9e1e37df1262, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00067138671875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00067138671875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 7871b62b-f050-46ad-b912-41e749629214, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 7871b62b-f050-46ad-b912-41e749629214, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 7871b62b-f050-46ad-b912-41e749629214, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008544921875
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008544921875, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, cb9ef6c3-b66e-4061-a511-464754e277c1, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cb9ef6c3-b66e-4061-a511-464754e277c1, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cb9ef6c3-b66e-4061-a511-464754e277c1, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010776519775390625
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010776519775390625, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 6821841e-5add-4431-80dd-33ac0904395d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 6821841e-5add-4431-80dd-33ac0904395d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 6821841e-5add-4431-80dd-33ac0904395d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005388259887695312
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005388259887695312, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, df0090a0-17fa-4531-9d91-cc2807aa645d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, df0090a0-17fa-4531-9d91-cc2807aa645d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, df0090a0-17fa-4531-9d91-cc2807aa645d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006151199340820312
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, f2648979-72f7-49d6-b4fd-c56e0584e0e8, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, f2648979-72f7-49d6-b4fd-c56e0584e0e8, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, f2648979-72f7-49d6-b4fd-c56e0584e0e8, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008904933929443359
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, fd897d4a-624f-4f55-b040-b4f50cf75ed2, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, fd897d4a-624f-4f55-b040-b4f50cf75ed2, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, fd897d4a-624f-4f55-b040-b4f50cf75ed2, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.00040650367736816406
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.00040650367736816406, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, bd367a70-ee70-4d01-952c-77cf860cae15, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, bd367a70-ee70-4d01-952c-77cf860cae15, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, bd367a70-ee70-4d01-952c-77cf860cae15, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007870197296142578
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007870197296142578, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 81c7e0e2-83d5-4d6f-bf02-e94e47237a3e, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 81c7e0e2-83d5-4d6f-bf02-e94e47237a3e, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 81c7e0e2-83d5-4d6f-bf02-e94e47237a3e, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008683204650878906
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008683204650878906, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, c6e5909d-babe-4af8-9bd3-4956daa3d4f3, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, c6e5909d-babe-4af8-9bd3-4956daa3d4f3, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, c6e5909d-babe-4af8-9bd3-4956daa3d4f3, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0010786056518554688
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0010786056518554688, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d49ce61a-37c0-4e45-8234-813b103af888, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d49ce61a-37c0-4e45-8234-813b103af888, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d49ce61a-37c0-4e45-8234-813b103af888, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001119375228881836
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 64d1e766-0636-4e34-863a-788440db6aec, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 64d1e766-0636-4e34-863a-788440db6aec, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 64d1e766-0636-4e34-863a-788440db6aec, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007181167602539062
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007181167602539062, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 02a57d20-d17c-4548-be13-406d81b56034, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 02a57d20-d17c-4548-be13-406d81b56034, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 02a57d20-d17c-4548-be13-406d81b56034, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008285045623779297
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008285045623779297, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d29948f5-a07b-4cdc-a1b8-7d4b8ac0cbde, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d29948f5-a07b-4cdc-a1b8-7d4b8ac0cbde, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d29948f5-a07b-4cdc-a1b8-7d4b8ac0cbde, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012462139129638672
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0012462139129638672, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 86eb5783-a2a1-476c-b246-bba3ee4a8819, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 86eb5783-a2a1-476c-b246-bba3ee4a8819, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 86eb5783-a2a1-476c-b246-bba3ee4a8819, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004112720489501953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0004112720489501953, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 3fb06190-df9f-40bc-9a76-16f8d12704e0, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3fb06190-df9f-40bc-9a76-16f8d12704e0, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3fb06190-df9f-40bc-9a76-16f8d12704e0, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0007503032684326172
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0007503032684326172, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 80a8a6a1-c771-4d7c-b194-6314a29a5916, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 80a8a6a1-c771-4d7c-b194-6314a29a5916, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 80a8a6a1-c771-4d7c-b194-6314a29a5916, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0012595653533935547
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_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, 83aa6f2e-4125-4b89-ae8d-2bed6f62f42c, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 83aa6f2e-4125-4b89-ae8d-2bed6f62f42c, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 83aa6f2e-4125-4b89-ae8d-2bed6f62f42c, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0005939006805419922
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0005939006805419922, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 646b1452-9e54-4739-9a42-0fa1da28a99f, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 646b1452-9e54-4739-9a42-0fa1da28a99f, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 646b1452-9e54-4739-9a42-0fa1da28a99f, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0004451274871826172
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, 1bd9010d-7526-4179-82e1-0e5a72ec129d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 1bd9010d-7526-4179-82e1-0e5a72ec129d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 1bd9010d-7526-4179-82e1-0e5a72ec129d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.000698089599609375
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.000698089599609375, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d6c65c45-027c-4a5b-92f7-4242cd194c4a, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d6c65c45-027c-4a5b-92f7-4242cd194c4a, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d6c65c45-027c-4a5b-92f7-4242cd194c4a, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.001069784164428711
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.001069784164428711, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, b37be935-ede6-4cdc-8421-aa365449989a, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, b37be935-ede6-4cdc-8421-aa365449989a, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, b37be935-ede6-4cdc-8421-aa365449989a, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.000370025634765625
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, cd69ec28-28a6-4fc6-ae40-420a12ca4384, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, cd69ec28-28a6-4fc6-ae40-420a12ca4384, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, cd69ec28-28a6-4fc6-ae40-420a12ca4384, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006163120269775391
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006163120269775391, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 74dc1902-4d53-4a33-80d4-791fab0e9b00, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 74dc1902-4d53-4a33-80d4-791fab0e9b00, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 74dc1902-4d53-4a33-80d4-791fab0e9b00, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0006401538848876953
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0006401538848876953, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, 296f4359-0ecb-4794-8ca5-7445980b724d, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 296f4359-0ecb-4794-8ca5-7445980b724d, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 296f4359-0ecb-4794-8ca5-7445980b724d, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0008547306060791016
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0008547306060791016, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, d2a0655b-5fa2-4529-984e-892b4588f519, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, d2a0655b-5fa2-4529-984e-892b4588f519, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, d2a0655b-5fa2-4529-984e-892b4588f519, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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: 0.0011110305786132812
INFO     root:ydb_cluster.py:196 get_tables /local/test_db/olap_yatests/tpch/s1
INFO     root:ydb_cluster.py:190 describe /local/test_db/olap_yatests/tpch/s1
ERROR    root:ydb_cluster.py:212 Only 1 from 2 dynnodes are ok: Node ghrun-txd2wdy6im.auto.internal disconnected, Node ghrun-txd2wdy6im.auto.internal too yong: 0.0011110305786132812, Cannot connect to YDB: Couldn't find valid connection
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:295 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin')]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database local/test_db
DEBUG    ydb.connection:connection.py:375 RpcState(ListEndpoints, e3fb2905-ab34-444e-a85b-46db876bf80c, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, e3fb2905-ab34-444e-a85b-46db876bf80c, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, e3fb2905-ab34-444e-a85b-46db876bf80c, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "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, 3cd5d370-df96-42ff-a244-0948560085be, localhost:13493): creating call state
DEBUG    ydb.connection:connection.py:62 RpcState(ListEndpoints, 3cd5d370-df96-42ff-a244-0948560085be, localhost:13493): request = { database: "local/test_db" }
DEBUG    ydb.connection:connection.py:51 RpcState(ListEndpoints, 3cd5d370-df96-42ff-a244-0948560085be, localhost:13493): response = { operation { ready: true status: UNAVAILABLE issues { message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to resolve endpoints for database local/test_db. Endpoint: "localhost:13493". Error details:
 message: "Database nodes resolve failed with no certain result" issue_code: 200400 severity: 1 (server_code: 400050)
INFO     ydb.connection:connection.py:498 Closing channel for endpoint localhost:13493
DEBUG    urllib3.connectionpool:connectionpool.py:228 Starting new HTTP connection (1): localhost:14162
DEBUG    urllib3.connectionpool:connectionpool.py:456 http://localhost:14162 "GET /viewer/json/nodes HTTP/1.1" 200 632
============================== slowest durations ===============================
495.26s call     test_tpch.py::TestTpchS1::test_tpch[4]
67.60s setup    test_tpch.py::TestTpchS1::test_tpch[2]
16.80s call     test_tpch.py::TestTpchS1::test_tpch[2]
16.12s call     test_tpch.py::TestTpchS1::test_tpch[3]

(4 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, 1 passed, 1 deselected in 596.83s (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: ...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",), {})
