============================= test session starts ==============================
platform linux -- Python 3.12.11, pytest-8.0.2, pluggy-1.6.0
rootdir: /home/runner/.ya/build/build_root/8opv/001f05/ydb/tests/stress/log/tests/test-results/py3test
configfile: pkg:library.python.pytest:pytest.yatest.ini
plugins: typeguard-2.13.3
collected 2 items

test_workload.py .E.

==================================== ERRORS ====================================
______________ ERROR at teardown of TestYdbLogWorkload.test[row] _______________
ydb/tests/stress/log/tests/test_workload.py:12: in setup
    yield from self.setup_cluster(
ydb/tests/library/stress/fixtures.py:35: in setup_cluster
    self.cluster.stop()
ydb/tests/library/harness/kikimr_runner.py:639: in stop
    raise daemon.SeveralDaemonErrors(saved_exceptions)
E   ydb.tests.library.harness.daemon.SeveralDaemonErrors: Daemon failed with message: Unexpectedly finished before stop.
E   Process exit_code = -6.
E   Stdout file name: 
E   /home/runner/.ya/build/build_root/8opv/001f05/ydb/tests/stress/log/tests/test-results/py3test/testing_out_stuff/test_workload.py.TestYdbLogWorkload.test.row/cluster/node_1/stdout
E   Stderr file name: 
E   /home/runner/.ya/build/build_root/8opv/001f05/ydb/tests/stress/log/tests/test-results/py3test/testing_out_stuff/test_workload.py.TestYdbLogWorkload.test.row/cluster/node_1/stderr
E   Stderr content:
E   
E   GRpc memory quota was set but disabled due to issues with grpc quoter, to enable it use EnableGRpcMemoryQuota option
E   Not freed 0x00007F9550BE1CF0 size: 7744, location: /home/runner/actions_runner/_work/ydb/ydb/yql/essentials/minikql/mkql_alloc.h:532. For more detailed location use YQL_MKQL_COLLECT_STACKTRACES_FOR_ALLOCATIONS environment variable.
E   VERIFY failed (2025-10-14T08:52:58.362149Z): Allocated: 111905024, Freed: 111897280, Peak: 84822976
E   yql/essentials/minikql/mkql_mem_info.cpp:180
E   VerifyDebug(): requirement GetUsage() == 0 failed
E   0. /-S/util/system/yassert.cpp:83: InternalPanicImpl @ 0xA70C616
E   1. /-S/util/system/yassert.cpp:55: Panic @ 0xA704B66
E   2. /tmp//-S/yql/essentials/minikql/mkql_mem_info.cpp:178: VerifyDebug @ 0xCF66E2E
E   3. /tmp//-S/yql/essentials/minikql/mkql_mem_info.cpp:58: ~TMemoryUsageInfo @ 0xCF66B14
E   4. /tmp//-S/yql/essentials/minikql/mkql_mem_info.cpp:56: ?? @ 0xCF66E5D
E   5. /-S/util/generic/ptr.h:36: CheckedDelete<TThrRefBase> @ 0xEB0BE27
E   6. /-S/util/generic/ptr.h:57: Destroy<TThrRefBase> @ 0xEB0BE27
E   7. /-S/util/generic/ptr.h:421: UnRef @ 0xEB0BE27
E   8. /-S/util/generic/ptr.h:426: UnRef @ 0xEB0BE27
E   9. /-S/util/generic/ptr.h:497: UnRef @ 0xEB0BE27
E   10. /-S/util/generic/ptr.h:641: UnRef @ 0xEB0BE27
E   11. /-S/util/generic/ptr.h:539: ~TIntrusivePtr @ 0xEB0BE27
E   12. /-S/yql/essentials/minikql/mkql_alloc.h:68: ~TAllocState @ 0xEB0BE27
E   13. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/shared_ptr.h:173: __release_shared @ 0x1B4ACAA9
E   14. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/shared_ptr.h:219: __release_shared @ 0x1B4ACAA9
E   15. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/shared_ptr.h:694: ~shared_ptr @ 0x1B4ACAA9
E   16. /tmp//-S/ydb/core/kqp/runtime/kqp_read_actor.cpp:409: ~TKqpReadActor @ 0x1B4ACAA9
E   17. /tmp//-S/ydb/core/kqp/runtime/kqp_read_actor.cpp:404: ?? @ 0x1B4ACE9D
E   18. /-S/util/generic/ptr.h:36: CheckedDelete<NActors::IActor> @ 0xB586DA7
E   19. /-S/util/generic/ptr.h:57: Destroy<NActors::IActor> @ 0xB586DA7
E   20. /-S/util/generic/ptr.h:376: DoDestroy @ 0xB586DA7
E   21. /-S/util/generic/ptr.h:306: ~THolder @ 0xB586DA7
E   22. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:154: destroy @ 0xB586DA7
E   23. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator_traits.h:335: destroy<THolder<NActors::IActor, TDelete>, 0> @ 0xB586DA7
E   24. /-S/contrib/libs/cxxsupp/libcxx/include/vector:1015: __base_destruct_at_end @ 0xB586DA7
E   25. /-S/contrib/libs/cxxsupp/libcxx/include/vector:1009: __clear @ 0xB586DA7
E   26. /-S/contrib/libs/cxxsupp/libcxx/include/vector:766: clear @ 0xB586DA7
E   27. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:112: DropUnregistered @ 0xB586DA7
E   28. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:276: Execute @ 0xB587F4B
E   29. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:455: operator() @ 0xB58BF12
E   30. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:507: ProcessExecutorPool @ 0xB58BB20
E   31. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:533: ThreadProc @ 0xB58C70E
E   32. /-S/util/system/thread.cpp:245: ThreadProxy @ 0xA70E17C
E   33. ??:0: ?? @ 0x7F95BC1D8AC2
E   34. ??:0: ?? @ 0x7F95BC26A8BF
------------------------------ Captured log setup ------------------------------
INFO     ya.test:ya.py:420 ####################################################################################################
INFO     ya.test:ya.py:421 test[row]
INFO     ya.test:ya.py:422 ####################################################################################################
INFO     ya.test:ya.py:423 Test setup
DEBUG    ya.test:ya.py:181 Binary was found by /home/runner/.ya/build/build_root/8opv/001f05/ydb/apps/ydbd/ydbd
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/9198
DEBUG    ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:438 Working directory: /home/runner/.ya/build/build_root/8opv/001f05/r3tmp/kikimr_cluster_sjqojeyn
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/8902
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/29692
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/21274
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/13826
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:256 CFG_DIR_PATH="/home/runner/.ya/build/build_root/8opv/001f05/ydb/tests/stress/log/tests/test-results/py3test/testing_out_stuff/test_workload.py.TestYdbLogWorkload.test.row/cluster/kikimr_configs"
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:257 Final command: /home/runner/.ya/build/build_root/8opv/001f05/ydb/apps/ydbd/ydbd server --suppress-version-check --yaml-config=$CFG_DIR_PATH/config.yaml --node=1 --log-file-name=/home/runner/.ya/build/build_root/8opv/001f05/ydb/tests/stress/log/tests/test-results/py3test/testing_out_stuff/test_workload.py.TestYdbLogWorkload.test.row/cluster/node_1/logfile_rwljc5bb.log --grpc-port=8902 --mon-port=29692 --ic-port=9198
DEBUG    ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:169 Formatting pdisk SectorMap:1:64 on node localhost:8902/1, disk_size 68719476736
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:256 CFG_DIR_PATH="/home/runner/.ya/build/build_root/8opv/001f05/ydb/tests/stress/log/tests/test-results/py3test/testing_out_stuff/test_workload.py.TestYdbLogWorkload.test.row/cluster/kikimr_configs"
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:257 Final command: /home/runner/.ya/build/build_root/8opv/001f05/ydb/apps/ydbd/ydbd server --suppress-version-check --yaml-config=$CFG_DIR_PATH/config.yaml --node=1 --log-file-name=/home/runner/.ya/build/build_root/8opv/001f05/ydb/tests/stress/log/tests/test-results/py3test/testing_out_stuff/test_workload.py.TestYdbLogWorkload.test.row/cluster/node_1/logfile_rwljc5bb.log --grpc-port=8902 --mon-port=29692 --ic-port=9198
DEBUG    ya.test:process.py:610 Executing '('/home/runner/.ya/build/build_root/8opv/001f05/ydb/apps/ydbd/ydbd', 'server', '--suppress-version-check', '--yaml-config=/home/runner/.ya/build/build_root/8opv/001f05/ydb/tests/stress/log/tests/test-results/py3test/testing_out_stuff/test_workload.py.TestYdbLogWorkload.test.row/cluster/kikimr_configs/config.yaml', '--node=1', '--log-file-name=/home/runner/.ya/build/build_root/8opv/001f05/ydb/tests/stress/log/tests/test-results/py3test/testing_out_stuff/test_workload.py.TestYdbLogWorkload.test.row/cluster/node_1/logfile_rwljc5bb.log', '--grpc-port=8902', '--mon-port=29692', '--ic-port=9198')' in '/home/runner/.ya/build/build_root/8opv/001f05/ydb/tests/stress/log/tests/test-results/py3test/testing_out_stuff/test_workload.py.TestYdbLogWorkload.test.row/cluster/node_1' (no wait)
DEBUG    ya.test:process.py:628 Command pid: 3552987
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:297 Started node localhost:8902/1
DEBUG    ya.test:process.py:678 Command out will be placed to ydbd.out
DEBUG    ya.test:process.py:678 Command err will be placed to ydbd.err
DEBUG    ya.test:process.py:610 Executing '['/home/runner/.ya/build/build_root/8opv/001f05/ydb/apps/ydbd/ydbd', '-V']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 3552988
DEBUG    ya.test:process.py:259 Command (pid 3552988) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 3552988) elapsed time (sec): 0.450695276260376
DEBUG    ya.test:process.py:263 Command (pid 3552988) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3552988) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 3552988) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3552988) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3552988) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 3552988) maxrss: 537184
DEBUG    ya.test:process.py:263 Command (pid 3552988) minflt: 16078
DEBUG    ya.test:process.py:263 Command (pid 3552988) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 3552988) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 3552988) nivcsw: 7
DEBUG    ya.test:process.py:263 Command (pid 3552988) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 3552988) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 3552988) nvcsw: 16
DEBUG    ya.test:process.py:263 Command (pid 3552988) oublock: 8
DEBUG    ya.test:process.py:263 Command (pid 3552988) stime: 0.28209
DEBUG    ya.test:process.py:263 Command (pid 3552988) utime: 0.12089499999999999
DEBUG    ya.test:process.py:263 Command (pid 3552988) wtime: 0.452
DEBUG    ya.test:process.py:275 Command (pid 3552988) output:
Git info:
    Commit: 8a313222c205d082e8f95f025035c4cca0ee16a5
    Branch: 
    Author: Irene Skvortsova <nerhneiro@gmail.com>
    Summary: Merge c240f24662240262b7421b62161310e65eb6ee7c into ff2b01d5deec83abe8f1de5fd611839479c39ceb

Other info:
    Build by: runner
    Top src dir: /home/runner/actions_runner/_work/ydb/ydb
    Top build dir: /home/runner/.ya/build
    Hostname: ghrun-vnn456ehje
    Host information: 
        Linux ghrun-vnn456ehje 5.15.0-157-generic #167-Ubuntu SMP Wed Sep 17 21:35:53 UTC 2025 x86_64

    
Build info:
    Compiler: /home/runner/.ya/tools/v4/9944335923/bin/clang++
    Compiler version: 
        clang version 20.1.8
        Target: x86_64-unknown-linux-gnu
        Thread model: posix
        InstalledDir: /home/runner/.ya/tools/v4/9944335923/bin
    Compile flags: -Xclang -fdebug-compilation-dir -Xclang /tmp -pipe -m64 -O3 -gline-tables-only -fno-common -ffunction-sections -fdata-sections -fsized-deallocation -fexceptions -fuse-init-array -fcolor-diagnostics -faligned-allocation -Werror -Wall -Wextra -Wno-parentheses -Wno-implicit-const-int-float-conversion -Wno-unknown-warning-option -D_THREAD_SAFE -D_PTHREADS -D_REENTRANT -D_LARGEFILE_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -D_YNDX_LIBUNWIND_ENABLE_EXCEPTION_BACKTRACE -D__LONG_LONG_SUPPORTED -fno-omit-frame-pointer -Wno-unknown-argument -UNDEBUG -Wno-array-parameter -Wno-deprecate-lax-vec-conv-all -Wno-unqualified-std-cast-call -Wno-unused-but-set-parameter -Wno-implicit-function-declaration -Wno-int-conversion -Wno-incompatible-function-pointer-types -Wno-address-of-packed-member -Wno-deprecated-this-capture -Wno-missing-designated-field-initializers -Wno-format -Wno-vla-cxx-extension -Wno-invalid-offsetof -Wno-alias-template-in-declaration-name -Wno-cast-function-type-mismatch -Wno-explicit-specialization-storage-class -Wno-extraneous-template-head -Wno-missing-template-arg-list-after-template-kw -Wno-nontrivial-memcall -Wno-strict-primary-template-shadow -DCATBOOST_OPENSOURCE=yes -msse2 -msse3 -mssse3 -msse4.1 -msse4.2 -mpopcnt -mcx16 -UNDEBUG -Wno-array-parameter -Wno-deprecate-lax-vec-conv-all -Wno-unqualified-std-cast-call -Wno-unused-but-set-parameter -Wno-implicit-function-declaration -Wno-int-conversion -Wno-incompatible-function-pointer-types -Wno-address-of-packed-member -Wno-deprecated-this-capture -Wno-missing-designated-field-initializers -Wno-format -Wno-vla-cxx-extension -Wno-invalid-offsetof -Wno-alias-template-in-declaration-name -Wno-cast-function-type-mismatch -Wno-explicit-specialization-storage-class -Wno-extraneous-template-head -Wno-missing-template-arg-list-after-template-kw -Wno-nontrivial-memcall -Wno-strict-primary-template-shadow -std=c++20 -Wimport-preprocessor-directive-pedantic -Woverloaded-virtual -Wno-ambiguous-reversed-operator -Wno-defaulted-function-deleted -Wno-deprecated-anon-enum-enum-conversion -Wno-deprecated-enum-enum-conversion -Wno-deprecated-enum-float-conversion -Wno-deprecated-volatile -Wno-pessimizing-move -Wno-undefined-var-template -nostdinc++ -DCATBOOST_OPENSOURCE=yes -nostdinc++

DEBUG    ya.test:process.py:276 Command (pid 3552988) errors:

INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:298 Node 1 version:
Git info:
    Commit: 8a313222c205d082e8f95f025035c4cca0ee16a5
    Branch: 
    Author: Irene Skvortsova <nerhneiro@gmail.com>
    Summary: Merge c240f24662240262b7421b62161310e65eb6ee7c into ff2b01d5deec83abe8f1de5fd611839479c39ceb
DEBUG    ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:398 Executing command = ['/home/runner/.ya/build/build_root/8opv/001f05/ydb/apps/ydbd/ydbd', '--server=grpc://localhost:8902', 'admin', 'blobstorage', 'config', 'invoke', '--proto=Command {\n  DefineHostConfig {\n    HostConfigId: 1\n    Drive {\n      Path: "SectorMap:1:64"\n    }\n  }\n}\nCommand {\n  DefineBox {\n    BoxId: 1\n    Host {\n      Key {\n        Fqdn: "localhost"\n        IcPort: 9198\n      }\n      HostConfigId: 1\n    }\n  }\n}\n']
DEBUG    ya.test:process.py:678 Command out will be placed to ydbd.out.0
DEBUG    ya.test:process.py:678 Command err will be placed to ydbd.err.0
DEBUG    ya.test:process.py:610 Executing '['/home/runner/.ya/build/build_root/8opv/001f05/ydb/apps/ydbd/ydbd', '--server=grpc://localhost:8902', 'admin', 'blobstorage', 'config', 'invoke', '--proto=Command {\n  DefineHostConfig {\n    HostConfigId: 1\n    Drive {\n      Path: "SectorMap:1:64"\n    }\n  }\n}\nCommand {\n  DefineBox {\n    BoxId: 1\n    Host {\n      Key {\n        Fqdn: "localhost"\n        IcPort: 9198\n      }\n      HostConfigId: 1\n    }\n  }\n}\n']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 3554370
DEBUG    ya.test:process.py:259 Command (pid 3554370) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 3554370) elapsed time (sec): 0.4287071228027344
DEBUG    ya.test:process.py:263 Command (pid 3554370) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3554370) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 3554370) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3554370) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3554370) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 3554370) maxrss: 545376
DEBUG    ya.test:process.py:263 Command (pid 3554370) minflt: 18220
DEBUG    ya.test:process.py:263 Command (pid 3554370) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 3554370) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 3554370) nivcsw: 11
DEBUG    ya.test:process.py:263 Command (pid 3554370) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 3554370) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 3554370) nvcsw: 140
DEBUG    ya.test:process.py:263 Command (pid 3554370) oublock: 8
DEBUG    ya.test:process.py:263 Command (pid 3554370) stime: 0.253425
DEBUG    ya.test:process.py:263 Command (pid 3554370) utime: 0.128724
DEBUG    ya.test:process.py:263 Command (pid 3554370) wtime: 0.43
DEBUG    ya.test:process.py:275 Command (pid 3554370) output:
Status {
  Success: true
}
Status {
  Success: true
}
Success: true
ConfigTxSeqNo: 4

DEBUG    ya.test:process.py:276 Command (pid 3554370) errors:

DEBUG    ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:398 Executing command = ['/home/runner/.ya/build/build_root/8opv/001f05/ydb/apps/ydbd/ydbd', '--server=grpc://localhost:8902', 'admin', 'blobstorage', 'config', 'invoke', '--proto=Command {\n  DefineStoragePool {\n    BoxId: 1\n    StoragePoolId: 1\n    Name: "dynamic_storage_pool:1"\n    ErasureSpecies: "none"\n    VDiskKind: "Default"\n    Kind: "hdd"\n    NumGroups: 2\n    PDiskFilter {\n      Property {\n        Type: ROT\n      }\n      Property {\n        Kind: 0\n      }\n    }\n  }\n}\n']
DEBUG    ya.test:process.py:678 Command out will be placed to ydbd.out.1
DEBUG    ya.test:process.py:678 Command err will be placed to ydbd.err.1
DEBUG    ya.test:process.py:610 Executing '['/home/runner/.ya/build/build_root/8opv/001f05/ydb/apps/ydbd/ydbd', '--server=grpc://localhost:8902', 'admin', 'blobstorage', 'config', 'invoke', '--proto=Command {\n  DefineStoragePool {\n    BoxId: 1\n    StoragePoolId: 1\n    Name: "dynamic_storage_pool:1"\n    ErasureSpecies: "none"\n    VDiskKind: "Default"\n    Kind: "hdd"\n    NumGroups: 2\n    PDiskFilter {\n      Property {\n        Type: ROT\n      }\n      Property {\n        Kind: 0\n      }\n    }\n  }\n}\n']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 3554837
DEBUG    ya.test:process.py:259 Command (pid 3554837) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 3554837) elapsed time (sec): 0.430142879486084
DEBUG    ya.test:process.py:263 Command (pid 3554837) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3554837) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 3554837) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3554837) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3554837) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 3554837) maxrss: 545356
DEBUG    ya.test:process.py:263 Command (pid 3554837) minflt: 18223
DEBUG    ya.test:process.py:263 Command (pid 3554837) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 3554837) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 3554837) nivcsw: 22
DEBUG    ya.test:process.py:263 Command (pid 3554837) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 3554837) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 3554837) nvcsw: 139
DEBUG    ya.test:process.py:263 Command (pid 3554837) oublock: 8
DEBUG    ya.test:process.py:263 Command (pid 3554837) stime: 0.23163699999999998
DEBUG    ya.test:process.py:263 Command (pid 3554837) utime: 0.150361
DEBUG    ya.test:process.py:263 Command (pid 3554837) wtime: 0.431
DEBUG    ya.test:process.py:275 Command (pid 3554837) output:
Status {
  Success: true
}
Success: true
ConfigTxSeqNo: 5

DEBUG    ya.test:process.py:276 Command (pid 3554837) errors:

INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:512 Binding storage pools to domain Root: {'dynamic_storage_pool:1': 'hdd'}
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:519 Cluster started and initialized
DEBUG    ydb.connection:connection.py:314 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin'), ('grpc.keepalive_time_ms', 1250), ('grpc.keepalive_timeout_ms', 10000), ('grpc.http2.max_pings_without_data', 0), ('grpc.keepalive_permit_without_calls', 0)]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:314 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin'), ('grpc.keepalive_time_ms', 1250), ('grpc.keepalive_timeout_ms', 10000), ('grpc.http2.max_pings_without_data', 0), ('grpc.keepalive_permit_without_calls', 0)]
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:185 Resolving endpoints for database /Root
DEBUG    ydb.connection:connection.py:421 RpcState(ListEndpoints, cb4beb7f-5254-440f-8926-4a4199a64bf1, localhost:8902): creating call state
DEBUG    ydb.connection:connection.py:63 RpcState(ListEndpoints, cb4beb7f-5254-440f-8926-4a4199a64bf1, localhost:8902): request = { database: "/Root" }
DEBUG    ydb.connection:connection.py:52 RpcState(ListEndpoints, cb4beb7f-5254-440f-8926-4a4199a64bf1, localhost:8902): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Discovery.ListEndpointsResult] { endpoints { address: "ghrun-vnn456ehje.auto.internal" port: 8902 service: "legacy" service: "tablet_service" service: "yql" service: "discovery" service: "cms" service: "locking" service: "kesus" service: "pq" service: "pqcd" service: "pqv1" service: "topic" service: "datastreams" service: "scripting" service: "clickhouse_internal" service: "rate_limiter" service: "analytics" service: "export" service: "import" service: "yq" service: "keyvalue" service: "monitoring" service: "auth" service: "query_service" service: "view" location: "1" node_id: 1 } self_location: "1" } } } }
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Resolved endpoints for database /Root: DiscoveryResult <self_location: 1, endpoints [<Endpoint ghrun-vnn456ehje.auto.internal:8902, location 1, ssl: False>]>
DEBUG    ydb.connection:connection.py:314 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin'), ('grpc.keepalive_time_ms', 1250), ('grpc.keepalive_timeout_ms', 10000), ('grpc.http2.max_pings_without_data', 0), ('grpc.keepalive_permit_without_calls', 0)]
------------------------------ Captured log call -------------------------------
DEBUG    ydb.connection:connection.py:549 Closing channel for endpoint localhost:8902
INFO     ya.test:ya.py:436 Test call (class_name: test_workload.py::TestYdbLogWorkload, test_name: test[row])
DEBUG    ya.test:ya.py:181 Binary was found by /home/runner/.ya/build/build_root/8opv/001f05/ydb/tests/stress/log/workload_log
DEBUG    ya.test:process.py:678 Command out will be placed to workload_log.out
DEBUG    ya.test:process.py:678 Command err will be placed to workload_log.err
DEBUG    ya.test:process.py:610 Executing '['/home/runner/.ya/build/build_root/8opv/001f05/ydb/tests/stress/log/workload_log', '--endpoint', 'grpc://localhost:8902', '--database', '/Root', '--store_type', 'row', '--duration', '120']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 3555211
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:314 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin'), ('grpc.keepalive_time_ms', 1250), ('grpc.keepalive_timeout_ms', 10000), ('grpc.http2.max_pings_without_data', 0), ('grpc.keepalive_permit_without_calls', 0)]
DEBUG    ydb.connection:connection.py:549 Closing channel for endpoint localhost:8902
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to establish connection to YDB discovery endpoint: "localhost:8902". Check endpoint correctness.
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:314 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin'), ('grpc.keepalive_time_ms', 1250), ('grpc.keepalive_timeout_ms', 10000), ('grpc.http2.max_pings_without_data', 0), ('grpc.keepalive_permit_without_calls', 0)]
DEBUG    ydb.connection:connection.py:549 Closing channel for endpoint localhost:8902
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to establish connection to YDB discovery endpoint: "localhost:8902". Check endpoint correctness.
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:314 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin'), ('grpc.keepalive_time_ms', 1250), ('grpc.keepalive_timeout_ms', 10000), ('grpc.http2.max_pings_without_data', 0), ('grpc.keepalive_permit_without_calls', 0)]
DEBUG    ydb.connection:connection.py:549 Closing channel for endpoint localhost:8902
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to establish connection to YDB discovery endpoint: "localhost:8902". Check endpoint correctness.
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:314 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin'), ('grpc.keepalive_time_ms', 1250), ('grpc.keepalive_timeout_ms', 10000), ('grpc.http2.max_pings_without_data', 0), ('grpc.keepalive_permit_without_calls', 0)]
DEBUG    ya.test:process.py:259 Command (pid 3555211) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 3555211) elapsed time (sec): 149.06942343711853
DEBUG    ya.test:process.py:263 Command (pid 3555211) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3555211) inblock: 349808
DEBUG    ya.test:process.py:263 Command (pid 3555211) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3555211) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3555211) majflt: 47
DEBUG    ya.test:process.py:263 Command (pid 3555211) maxrss: 916604
DEBUG    ya.test:process.py:263 Command (pid 3555211) minflt: 483007
DEBUG    ya.test:process.py:263 Command (pid 3555211) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 3555211) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 3555211) nivcsw: 24715
DEBUG    ya.test:process.py:263 Command (pid 3555211) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 3555211) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 3555211) nvcsw: 3307498
DEBUG    ya.test:process.py:263 Command (pid 3555211) oublock: 1096104
DEBUG    ya.test:process.py:263 Command (pid 3555211) stime: 32.702006
DEBUG    ya.test:process.py:263 Command (pid 3555211) utime: 114.642053
DEBUG    ya.test:process.py:263 Command (pid 3555211) wtime: 149.072
DEBUG    ya.test:process.py:275 Command (pid 3555211) output:
Remove path log/log_row...
Remove path log/log_row...Ok
Init tables ...
Init tables ...Ok
Window	    Txs	Txs/Sec	Retries	Errors	p50(ms)	p95(ms)	p99(ms)	pMax(ms)
Fill table log/log_row...
1	     22	22	0	0	229	411	459	459
2	     29	29	0	0	433	983	999	999
3	     11	11	0	0	503	963	1071	1071
4	     12	12	0	0	907	1303	1391	1391
5	      8	8	0	0	1255	2039	2039	2039
6	      5	5	0	0	1551	2479	2479	2479
7	      2	2	0	0	1871	2143	2143	2143
8	      3	3	0	0	2143	3583	3583	3583
9	      6	6	0	0	2527	3775	3775	3775
10	      3	3	0	0	2687	3263	3263	3263
11	      1	1	0	0	3311	3311	3311	3311
12	      5	5	0	0	3583	4671	4671	4671
13	      3	3	0	0	4575	4607	4607	4607
14	      1	1	0	0	587	587	587	587
15	      1	1	0	0	5087	5087	5087	5087
16	      1	1	0	0	6591	6591	6591	6591
17	      1	1	0	0	8575	8575	8575	8575
18	      3	3	0	0	5695	6591	6591	6591
19	      2	2	0	0	6975	7743	7743	7743
20	      3	3	0	0	1311	1783	1783	1783
21	      1	1	0	0	7711	7711	7711	7711
22	      1	1	0	0	8159	8159	8159	8159
23	      0	0	0	0	0	0	0	0
24	      4	4	0	0	6975	8767	8767	8767
25	      1	1	0	0	591	591	591	591
Fill table log/log_row OK 100000 / 100000 (25.043248s)
Window	    Txs	Txs/Sec	Retries	Errors	p50(ms)	p95(ms)	p99(ms)	pMax(ms)
26	      0	0	0	0	0	0	0	0
1	    854	854	0	0	9	22	34	42
27	      0	0	0	0	0	0	0	0
2	    935	935	0	0	9	18	27	36
28	      0	0	0	1	0	0	0	0
3	    800	800	0	0	10	21	45	52
29	      0	0	0	2	0	0	0	0
4	    537	537	0	0	14	42	93	95
30	      0	0	0	2	0	0	0	0
5	    652	652	0	0	10	26	181	189
31	      0	0	0	1	0	0	0	0
6	     30	30	0	0	10	13	14	14
32	      0	0	0	1	0	0	0	0
7	    644	644	0	0	12	21	1119	1239
33	      0	0	0	0	0	0	0	0
8	    589	589	0	0	15	32	37	40
34	      0	0	0	2	0	0	0	0
9	    691	691	0	0	12	26	78	91
35	      0	0	0	1	0	0	0	0
10	    692	692	0	0	12	24	32	36
36	      0	0	0	0	0	0	0	0
11	    752	752	0	0	12	22	25	28
37	      0	0	0	0	0	0	0	0
12	    502	502	0	0	13	53	69	79
38	      0	0	0	1	0	0	0	0
13	    457	457	0	0	16	57	82	94
39	      0	0	0	2	0	0	0	0
14	    619	619	0	0	13	28	75	87
40	      0	0	0	2	0	0	0	0
15	    453	453	0	0	15	39	163	166
41	      0	0	0	1	0	0	0	0
16	    512	512	0	0	16	47	53	55
42	      0	0	0	1	0	0	0	0
17	    615	615	0	0	14	33	45	59
43	      0	0	0	0	0	0	0	0
18	    409	409	0	0	18	60	68	80
44	      0	0	0	2	0	0	0	0
19	    568	568	0	0	14	36	43	51
45	      0	0	0	1	0	0	0	0
20	    551	551	0	0	15	32	42	46
46	      0	0	0	0	0	0	0	0
21	    457	457	0	0	19	37	49	67
47	      0	0	0	0	0	0	0	0
22	    376	376	0	0	23	52	82	88
48	      0	0	0	0	0	0	0	0
23	    504	504	0	0	18	34	44	51
49	      0	0	0	3	0	0	0	0
24	    542	542	0	0	15	37	52	59
50	      0	0	0	2	0	0	0	0
25	    519	519	0	0	17	33	44	57
51	      0	0	0	1	0	0	0	0
26	    556	556	0	0	16	29	36	42
52	      0	0	0	1	0	0	0	0
27	    543	543	0	0	17	30	38	46
53	      0	0	0	0	0	0	0	0
28	    571	571	0	0	16	28	45	56
54	      0	0	0	2	0	0	0	0
29	    592	592	0	0	14	34	42	45
55	      0	0	0	1	0	0	0	0
30	    639	639	0	0	13	29	43	44
56	      0	0	0	0	0	0	0	0
31	    648	648	0	0	13	28	43	51
57	      0	0	0	0	0	0	0	0
32	    539	539	0	0	16	37	51	56
58	      0	0	0	0	0	0	0	0
33	    476	476	0	0	19	38	55	56
59	      0	0	0	3	0	0	0	0
34	    379	379	0	0	20	56	106	119
60	      0	0	0	2	0	0	0	0
35	    577	577	0	0	13	44	66	75
61	      0	0	0	1	0	0	0	0
36	     94	94	0	0	21	36	38	44
62	      0	0	0	1	0	0	0	0
37	    427	427	0	0	13	33	1159	1255
63	      0	0	0	0	0	0	0	0
38	    541	541	0	0	16	34	50	74
64	      0	0	0	2	0	0	0	0
39	    478	478	0	0	19	39	47	55
65	      0	0	0	1	0	0	0	0
40	    459	459	0	0	19	39	46	50

Total	    Txs	Txs/Sec	Retries	Errors	p50(ms)	p95(ms)	p99(ms)	pMax(ms)
40	  21779	544.475	0	0	14	35	56	1255
Window	    Txs	Txs/Sec	Retries	Errors	p50(ms)	p95(ms)	p99(ms)	pMax(ms)
66	      0	0	0	0	0	0	0	0
1	    303	303	0	0	27	68	93	94
67	      0	0	0	0	0	0	0	0
2	    262	262	0	0	36	59	74	78
68	      0	0	0	0	0	0	0	0
3	    314	314	0	0	29	54	64	70
69	      0	0	0	3	0	0	0	0
4	    219	219	0	0	36	88	126	140
70	      0	0	0	2	0	0	0	0
5	    135	135	0	0	62	197	206	214
71	      0	0	0	1	0	0	0	0
6	    211	211	0	0	37	107	206	219
72	      0	0	0	1	0	0	0	0
7	    363	363	0	0	21	89	119	137
73	      0	0	0	0	0	0	0	0
8	    170	170	0	0	45	259	267	267
74	      0	0	0	2	0	0	0	0
9	    199	199	0	0	33	72	77	85
75	      0	0	0	1	0	0	0	0
10	      0	0	0	10	0	0	0	0
76	      0	0	0	0	0	0	0	0
11	      0	0	0	1	0	0	0	0
77	      0	0	0	26	0	0	0	0
12	      0	0	0	474	0	0	0	0
78	      0	0	0	1315	0	0	0	0
13	      0	0	0	1226	0	0	0	0
79	      0	0	0	1038	0	0	0	0
14	      0	0	0	808	0	0	0	0
80	      0	0	0	1023	0	0	0	0
15	      0	0	0	1011	0	0	0	0
81	      0	0	0	1220	0	0	0	0
16	      0	0	0	1071	0	0	0	0
82	      0	0	0	1017	0	0	0	0
17	      0	0	0	979	0	0	0	0
83	      0	0	0	1184	0	0	0	0
18	      0	0	0	999	0	0	0	0
84	      0	0	0	892	0	0	0	0
19	      0	0	0	813	0	0	0	0
85	      0	0	0	1040	0	0	0	0
20	      0	0	0	880	0	0	0	0
86	      0	0	0	1092	0	0	0	0
21	      0	0	0	906	0	0	0	0
87	      0	0	0	1052	0	0	0	0
22	      0	0	0	745	0	0	0	0
88	      0	0	0	737	0	0	0	0
23	      0	0	0	589	0	0	0	0
89	      0	0	0	730	0	0	0	0
24	      0	0	0	664	0	0	0	0
90	      0	0	0	978	0	0	0	0
25	      0	0	0	845	0	0	0	0
91	      0	0	0	1043	0	0	0	0
26	      0	0	0	941	0	0	0	0
92	      0	0	0	1098	0	0	0	0
27	      0	0	0	1026	0	0	0	0
93	      0	0	0	1111	0	0	0	0
28	      0	0	0	897	0	0	0	0
94	      0	0	0	1190	0	0	0	0
29	      0	0	0	1218	0	0	0	0
95	      0	0	0	1205	0	0	0	0
30	      0	0	0	934	0	0	0	0
96	      0	0	0	1012	0	0	0	0
31	      0	0	0	626	0	0	0	0
97	      0	0	0	964	0	0	0	0
32	      0	0	0	0	0	0	0	0
98	      0	0	0	948	0	0	0	0
33	      0	0	0	0	0	0	0	0
99	      0	0	0	1038	0	0	0	0
34	      0	0	0	270	0	0	0	0
100	      0	0	0	1028	0	0	0	0
35	      0	0	0	728	0	0	0	0
101	      0	0	0	849	0	0	0	0
36	      0	0	0	710	0	0	0	0
102	      0	0	0	848	0	0	0	0
37	      0	0	0	767	0	0	0	0
103	      0	0	0	1000	0	0	0	0
38	      0	0	0	726	0	0	0	0
104	      0	0	0	806	0	0	0	0
39	      0	0	0	811	0	0	0	0
105	      0	0	0	795	0	0	0	0
40	      0	0	0	571	0	0	0	0

Total	    Txs	Txs/Sec	Retries	Errors	p50(ms)	p95(ms)	p99(ms)	pMax(ms)
40	   2176	54.4	0	22246	32	87	201	267
Window	    Txs	Txs/Sec	Retries	Errors	p50(ms)	p95(ms)	p99(ms)	pMax(ms)
106	      0	0	0	550	0	0	0	0
1	      0	0	0	1518	0	0	0	0
107	      0	0	0	861	0	0	0	0
2	      0	0	0	2001	0	0	0	0
108	      0	0	0	753	0	0	0	0
3	      0	0	0	1707	0	0	0	0
109	      0	0	0	754	0	0	0	0
4	      0	0	0	1620	0	0	0	0
110	      0	0	0	898	0	0	0	0
5	      0	0	0	1556	0	0	0	0
111	      0	0	0	695	0	0	0	0
6	      0	0	0	1200	0	0	0	0
112	      0	0	0	672	0	0	0	0
7	      0	0	0	1163	0	0	0	0
113	      0	0	0	622	0	0	0	0
8	      0	0	0	1143	0	0	0	0
114	      0	0	0	521	0	0	0	0
9	      0	0	0	1317	0	0	0	0
115	      0	0	0	726	0	0	0	0
10	      0	0	0	1289	0	0	0	0
116	      0	0	0	655	0	0	0	0
11	      0	0	0	1789	0	0	0	0
117	      0	0	0	800	0	0	0	0
12	      0	0	0	1467	0	0	0	0
118	      0	0	0	810	0	0	0	0
13	      0	0	0	1832	0	0	0	0
119	      0	0	0	771	0	0	0	0
14	      0	0	0	2083	0	0	0	0
120	      0	0	0	847	0	0	0	0

Total	    Txs	Txs/Sec	Retries	Errors	p50(ms)	p95(ms)	p99(ms)	pMax(ms)
120	    129	1.075	0	39264	707	6975	8575	8767
15	      0	0	0	1738	0	0	0	0
16	      0	0	0	2108	0	0	0	0
17	      0	0	0	1834	0	0	0	0
18	      0	0	0	2333	0	0	0	0
19	      0	0	0	2325	0	0	0	0
20	      0	0	0	3479	0	0	0	0
21	      0	0	0	4601	0	0	0	0
22	      0	0	0	4369	0	0	0	0
23	      0	0	0	6347	0	0	0	0
24	      0	0	0	4462	0	0	0	0
25	      0	0	0	3990	0	0	0	0
26	      0	0	0	5644	0	0	0	0
27	      0	0	0	3120	0	0	0	0
28	      0	0	0	2085	0	0	0	0
29	      0	0	0	1939	0	0	0	0
30	      0	0	0	2507	0	0	0	0
31	      0	0	0	3815	0	0	0	0
32	      0	0	0	4753	0	0	0	0
33	      0	0	0	4088	0	0	0	0
34	      0	0	0	6795	0	0	0	0
35	      0	0	0	4324	0	0	0	0
36	      0	0	0	1576	0	0	0	0
37	      0	0	0	1061	0	0	0	0
38	      0	0	0	1054	0	0	0	0
39	      0	0	0	775	0	0	0	0
40	      0	0	0	1250	0	0	0	0

Total	    Txs	Txs/Sec	Retries	Errors	p50(ms)	p95(ms)	p99(ms)	pMax(ms)
40	      0	0	0	104057	0	0	0	0

DEBUG    ya.test:process.py:276 Command (pid 3555211) errors:
..._0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
 <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 6 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 6 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 3 Status: TRANSPORT_UNAVAILABLETask ID: 9 Status: TRANSPORT_UNAVAILABLE Query text:  --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 1 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
<main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 1 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 7 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 9 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 7 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 1 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 9 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 7 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 1 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 9 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 1 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 9 Status: TRANSPORT_UNAVAILABLE Task ID: 7 Status: Task ID: 5 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
 <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

Task ID: 6 Status: TRANSPORT_UNAVAILABLE Task ID: Task ID: 8Task ID: 0 Status: <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.
TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.
 Status: TRANSPORT_UNAVAILABLE 
<main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 5 Status: TRANSPORT_UNAVAILABLETRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 4 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.
1 Query text:  Status: TRANSPORT_UNAVAILABLE
 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
 --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
<main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 9 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 0 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 9 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: Task ID: 0 Status: TRANSPORT_UNAVAILABLE Task ID: 6 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.
 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 9 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 3 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)Task ID: Task ID: 21 Status: 
<main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)

 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 4 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 8 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 8 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 8 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 8 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 8 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 8 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 8 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 8 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 8 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 8 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 8 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 8 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 8 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 8 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
<main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
9 Status: TRANSPORT_UNAVAILABLE Task ID: 4 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
 <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 7 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 2 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 3 Status: <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:8902: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:8902
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:8902.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
contrib/tools/python3/Lib/tempfile.py:940: ResourceWarning: Implicitly cleaning up <TemporaryDirectory '/home/runner/.ya/build/build_root/8opv/001f05/ydb/tests/stress/log/tests/test-results/py3test/tmpyy8jay4e'>
---------------------------- Captured log teardown -----------------------------
INFO     ya.test:ya.py:431 Test teardown
DEBUG    library.python.cores:__init__.py:36 hostname = 'ghrun-vnn456ehje'
DEBUG    library.python.cores:__init__.py:37 rlimit_core = '(0, -1)'
DEBUG    library.python.cores:__init__.py:40 core_pattern = '|/usr/share/apport/apport -p%p -s%s -c%c -d%d -P%P -u%u -g%g -F%F -- %E'
DEBUG    library.python.cores:__init__.py:72 core_uses_pid = '1'
DEBUG    library.python.cores:__init__.py:87 Core dump dir (/home/runner/.ya/build/build_root/8opv/001f05/ydb/tests/stress/log/tests/test-results/py3test/testing_out_stuff/test_workload.py.TestYdbLogWorkload.test.row/cluster/node_1) permission mask: 0o40755 (expected: 0o41777 (0o40000-dir, 0o1000-sticky bit))
DEBUG    library.python.cores:__init__.py:95 Search for core dump files match pattern 'core.3552987' in '/home/runner/.ya/build/build_root/8opv/001f05/ydb/tests/stress/log/tests/test-results/py3test/testing_out_stuff/test_workload.py.TestYdbLogWorkload.test.row/cluster/node_1'
DEBUG    library.python.cores:__init__.py:101 Matched core dump files (0/3): [] (mismatched samples: stderr, stdout, logfile_rwljc5bb.log)
WARNING  library.python.cores:__init__.py:84 Core dump dir doesn't exist: /coredumps
WARNING  library.python.cores:__init__.py:84 Core dump dir doesn't exist: /var/tmp/cores
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:264 Stopped node localhost:8902/1
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/13826
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/21274
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/29692
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/8902
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/9198
============================== slowest durations ===============================
295.34s call     test_workload.py::TestYdbLogWorkload::test[column]
150.49s call     test_workload.py::TestYdbLogWorkload::test[row]
12.00s teardown test_workload.py::TestYdbLogWorkload::test[column]
3.67s setup    test_workload.py::TestYdbLogWorkload::test[column]
3.43s setup    test_workload.py::TestYdbLogWorkload::test[row]
0.03s teardown test_workload.py::TestYdbLogWorkload::test[row]
=========================== short test summary info ============================
ERROR test_workload.py::TestYdbLogWorkload::test[row] - ydb.tests.library.harness.daemon.SeveralDaemonErrors: Daemon failed with message: Unexpectedly finished before stop.
Process exit_code = -6.
Stdout file name: 
/home/runner/.ya/build/build_root/8opv/001f05/ydb/tests/stress/log/tests/test-results/py3test/testing_out_stuff/test_workload.py.TestYdbLogWorkload.test.row/cluster/node_1/stdout
Stderr file name: 
/home/runner/.ya/build/build_root/8opv/001f05/ydb/tests/stress/log/tests/test-results/py3test/testing_out_stuff/test_workload.py.TestYdbLogWorkload.test.row/cluster/node_1/stderr
Stderr content:

GRpc memory quota was set but disabled due to issues with grpc quoter, to enable it use EnableGRpcMemoryQuota option
Not freed 0x00007F9550BE1CF0 size: 7744, location: /home/runner/actions_runner/_work/ydb/ydb/yql/essentials/minikql/mkql_alloc.h:532. For more detailed location use YQL_MKQL_COLLECT_STACKTRACES_FOR_ALLOCATIONS environment variable.
VERIFY failed (2025-10-14T08:52:58.362149Z): Allocated: 111905024, Freed: 111897280, Peak: 84822976
yql/essentials/minikql/mkql_mem_info.cpp:180
VerifyDebug(): requirement GetUsage() == 0 failed
0. /-S/util/system/yassert.cpp:83: InternalPanicImpl @ 0xA70C616
1. /-S/util/system/yassert.cpp:55: Panic @ 0xA704B66
2. /tmp//-S/yql/essentials/minikql/mkql_mem_info.cpp:178: VerifyDebug @ 0xCF66E2E
3. /tmp//-S/yql/essentials/minikql/mkql_mem_info.cpp:58: ~TMemoryUsageInfo @ 0xCF66B14
4. /tmp//-S/yql/essentials/minikql/mkql_mem_info.cpp:56: ?? @ 0xCF66E5D
5. /-S/util/generic/ptr.h:36: CheckedDelete<TThrRefBase> @ 0xEB0BE27
6. /-S/util/generic/ptr.h:57: Destroy<TThrRefBase> @ 0xEB0BE27
7. /-S/util/generic/ptr.h:421: UnRef @ 0xEB0BE27
8. /-S/util/generic/ptr.h:426: UnRef @ 0xEB0BE27
9. /-S/util/generic/ptr.h:497: UnRef @ 0xEB0BE27
10. /-S/util/generic/ptr.h:641: UnRef @ 0xEB0BE27
11. /-S/util/generic/ptr.h:539: ~TIntrusivePtr @ 0xEB0BE27
12. /-S/yql/essentials/minikql/mkql_alloc.h:68: ~TAllocState @ 0xEB0BE27
13. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/shared_ptr.h:173: __release_shared @ 0x1B4ACAA9
14. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/shared_ptr.h:219: __release_shared @ 0x1B4ACAA9
15. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/shared_ptr.h:694: ~shared_ptr @ 0x1B4ACAA9
16. /tmp//-S/ydb/core/kqp/runtime/kqp_read_actor.cpp:409: ~TKqpReadActor @ 0x1B4ACAA9
17. /tmp//-S/ydb/core/kqp/runtime/kqp_read_actor.cpp:404: ?? @ 0x1B4ACE9D
18. /-S/util/generic/ptr.h:36: CheckedDelete<NActors::IActor> @ 0xB586DA7
19. /-S/util/generic/ptr.h:57: Destroy<NActors::IActor> @ 0xB586DA7
20. /-S/util/generic/ptr.h:376: DoDestroy @ 0xB586DA7
21. /-S/util/generic/ptr.h:306: ~THolder @ 0xB586DA7
22. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:154: destroy @ 0xB586DA7
23. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator_traits.h:335: destroy<THolder<NActors::IActor, TDelete>, 0> @ 0xB586DA7
24. /-S/contrib/libs/cxxsupp/libcxx/include/vector:1015: __base_destruct_at_end @ 0xB586DA7
25. /-S/contrib/libs/cxxsupp/libcxx/include/vector:1009: __clear @ 0xB586DA7
26. /-S/contrib/libs/cxxsupp/libcxx/include/vector:766: clear @ 0xB586DA7
27. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:112: DropUnregistered @ 0xB586DA7
28. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:276: Execute @ 0xB587F4B
29. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:455: operator() @ 0xB58BF12
30. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:507: ProcessExecutorPool @ 0xB58BB20
31. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:533: ThreadProc @ 0xB58C70E
32. /-S/util/system/thread.cpp:245: ThreadProxy @ 0xA70E17C
33. ??:0: ?? @ 0x7F95BC1D8AC2
34. ??:0: ?? @ 0x7F95BC26A8BF
==================== 2 passed, 1 error in 465.75s (0:07:45) ====================
