============================= test session starts ==============================
platform linux -- Python 3.12.12, pytest-8.0.2, pluggy-1.6.0
rootdir: /home/runner/.ya/build/build_root/qlpu/0020fb/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:694: 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/qlpu/0020fb/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/qlpu/0020fb/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 0x00007F4CCD316940 size: 8640, 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   Not freed 0x00007F4C9BB4CA00 size: 3600, 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   Not freed 0x00007F4C6F6FB7B0 size: 7376, 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 (2025-11-07T20:04:19.976401Z): Allocated: 320836968, Freed: 320828328, Peak: 282724176
E   yql/essentials/minikql/mkql_mem_info.cpp:180
E   VerifyDebug(): requirement GetUsage() == 0 failed
E   0. /-S/util/system/yassert.cpp:86: InternalPanicImpl @ 0xA635E05
E   1. /-S/util/system/yassert.cpp:55: Panic @ 0xA62E346
E   2. /tmp//-S/yql/essentials/minikql/mkql_mem_info.cpp:178: VerifyDebug @ 0xCDDD95E
E   3. /tmp//-S/yql/essentials/minikql/mkql_mem_info.cpp:58: ~TMemoryUsageInfo @ 0xCDDD644
E   4. /tmp//-S/yql/essentials/minikql/mkql_mem_info.cpp:56: ?? @ 0xCDDD98D
E   5. /-S/util/generic/ptr.h:36: CheckedDelete<TThrRefBase> @ 0xE988EB7
E   6. /-S/util/generic/ptr.h:57: Destroy<TThrRefBase> @ 0xE988EB7
E   7. /-S/util/generic/ptr.h:421: UnRef @ 0xE988EB7
E   8. /-S/util/generic/ptr.h:426: UnRef @ 0xE988EB7
E   9. /-S/util/generic/ptr.h:497: UnRef @ 0xE988EB7
E   10. /-S/util/generic/ptr.h:641: UnRef @ 0xE988EB7
E   11. /-S/util/generic/ptr.h:539: ~TIntrusivePtr @ 0xE988EB7
E   12. /-S/yql/essentials/minikql/mkql_alloc.h:68: ~TAllocState @ 0xE988EB7
E   13. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/shared_ptr.h:173: __release_shared @ 0x1C70BDAD
E   14. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/shared_ptr.h:219: __release_shared @ 0x1C70BDAD
E   15. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/shared_ptr.h:694: ~shared_ptr @ 0x1C70BDAD
E   16. /-S/ydb/library/yql/dq/actors/compute/dq_compute_actor_impl.h:223: ~TDqComputeActorBase @ 0x1C70BDAD
E   17. /-S/ydb/core/kqp/compute_actor/kqp_pure_compute_actor.h:20: ?? @ 0x1C70367D
E   18. /-S/util/generic/ptr.h:36: CheckedDelete<NActors::IActor> @ 0xB4AC5D7
E   19. /-S/util/generic/ptr.h:57: Destroy<NActors::IActor> @ 0xB4AC5D7
E   20. /-S/util/generic/ptr.h:376: DoDestroy @ 0xB4AC5D7
E   21. /-S/util/generic/ptr.h:306: ~THolder @ 0xB4AC5D7
E   22. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:154: destroy @ 0xB4AC5D7
E   23. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator_traits.h:335: destroy<THolder<NActors::IActor, TDelete>, 0> @ 0xB4AC5D7
E   24. /-S/contrib/libs/cxxsupp/libcxx/include/vector:1015: __base_destruct_at_end @ 0xB4AC5D7
E   25. /-S/contrib/libs/cxxsupp/libcxx/include/vector:1009: __clear @ 0xB4AC5D7
E   26. /-S/contrib/libs/cxxsupp/libcxx/include/vector:766: clear @ 0xB4AC5D7
E   27. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:112: DropUnregistered @ 0xB4AC5D7
E   28. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:276: Execute @ 0xB4AD77B
E   29. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:455: operator() @ 0xB4B1764
E   30. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:507: ProcessExecutorPool @ 0xB4B1370
E   31. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:533: ThreadProc @ 0xB4B1F5E
E   32. /-S/util/system/thread.cpp:245: ThreadProxy @ 0xA637A5C
E   33. ??:0: ?? @ 0x7F4D0EFF7AC2
E   34. ??:0: ?? @ 0x7F4D0F0898BF
------------------------------ 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/qlpu/0020fb/ydb/apps/ydbd/ydbd
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/7777
DEBUG    ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:488 Working directory: /home/runner/.ya/build/build_root/qlpu/0020fb/r3tmp/kikimr_cluster_kmkb1ado
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/15086
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/13614
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/26502
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/6769
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:265 CFG_DIR_PATH="/home/runner/.ya/build/build_root/qlpu/0020fb/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:266 Final command: /home/runner/.ya/build/build_root/qlpu/0020fb/ydb/apps/ydbd/ydbd server --suppress-version-check --yaml-config=$CFG_DIR_PATH/config.yaml --node=1 --log-file-name=/home/runner/.ya/build/build_root/qlpu/0020fb/ydb/tests/stress/log/tests/test-results/py3test/testing_out_stuff/test_workload.py.TestYdbLogWorkload.test.row/cluster/node_1/logfile_1zwi7jov.log --grpc-port=15086 --mon-port=13614 --ic-port=7777
DEBUG    ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:170 Formatting pdisk SectorMap:1:64 on node localhost:15086/1, disk_size 68719476736
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:265 CFG_DIR_PATH="/home/runner/.ya/build/build_root/qlpu/0020fb/ydb/tests/stress/log/tests/test-results/py3test/testing_out_stuff/test_workload.py.TestYdbLogWorkload.test.row/cluster/kikimr_configs"
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:266 Final command: /home/runner/.ya/build/build_root/qlpu/0020fb/ydb/apps/ydbd/ydbd server --suppress-version-check --yaml-config=$CFG_DIR_PATH/config.yaml --node=1 --log-file-name=/home/runner/.ya/build/build_root/qlpu/0020fb/ydb/tests/stress/log/tests/test-results/py3test/testing_out_stuff/test_workload.py.TestYdbLogWorkload.test.row/cluster/node_1/logfile_1zwi7jov.log --grpc-port=15086 --mon-port=13614 --ic-port=7777
DEBUG    ya.test:process.py:610 Executing '('/home/runner/.ya/build/build_root/qlpu/0020fb/ydb/apps/ydbd/ydbd', 'server', '--suppress-version-check', '--yaml-config=/home/runner/.ya/build/build_root/qlpu/0020fb/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/qlpu/0020fb/ydb/tests/stress/log/tests/test-results/py3test/testing_out_stuff/test_workload.py.TestYdbLogWorkload.test.row/cluster/node_1/logfile_1zwi7jov.log', '--grpc-port=15086', '--mon-port=13614', '--ic-port=7777')' in '/home/runner/.ya/build/build_root/qlpu/0020fb/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: 3151420
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:306 Started node localhost:15086/1
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/qlpu/0020fb/ydb/apps/ydbd/ydbd', '-V']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 3151421
DEBUG    ya.test:process.py:259 Command (pid 3151421) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 3151421) elapsed time (sec): 0.36842823028564453
DEBUG    ya.test:process.py:263 Command (pid 3151421) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3151421) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 3151421) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3151421) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3151421) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 3151421) maxrss: 538972
DEBUG    ya.test:process.py:263 Command (pid 3151421) minflt: 16128
DEBUG    ya.test:process.py:263 Command (pid 3151421) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 3151421) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 3151421) nivcsw: 22
DEBUG    ya.test:process.py:263 Command (pid 3151421) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 3151421) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 3151421) nvcsw: 13
DEBUG    ya.test:process.py:263 Command (pid 3151421) oublock: 8
DEBUG    ya.test:process.py:263 Command (pid 3151421) stime: 0.19345299999999999
DEBUG    ya.test:process.py:263 Command (pid 3151421) utime: 0.126336
DEBUG    ya.test:process.py:263 Command (pid 3151421) wtime: 0.369
DEBUG    ya.test:process.py:275 Command (pid 3151421) output:
Git info:
    Commit: 9aab61a339f50edc7b25dee7c708ed72cf08d763
    Branch: 
    Author: Nikolay Shestakov <n.shestakov@gmail.com>
    Summary: Merge 6e40c6a5998d4a26151012d9a9a4952c80d750df into 371d924839ffe9dc2cf72b53a0e297419d77c5a1

Other info:
    Build by: runner
    Top src dir: /home/runner/actions_runner/_work/ydb/ydb
    Top build dir: /home/runner/.ya/build
    Hostname: ghrun-cykpsy2mba
    Host information: 
        Linux ghrun-cykpsy2mba 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 3151421) errors:

INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:307 Node 1 version:
Git info:
    Commit: 9aab61a339f50edc7b25dee7c708ed72cf08d763
    Branch: 
    Author: Nikolay Shestakov <n.shestakov@gmail.com>
    Summary: Merge 6e40c6a5998d4a26151012d9a9a4952c80d750df into 371d924839ffe9dc2cf72b53a0e297419d77c5a1
DEBUG    ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:437 Executing command = ['/home/runner/.ya/build/build_root/qlpu/0020fb/ydb/apps/ydbd/ydbd', '--server', 'grpc://localhost:15086', '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: 7777\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/qlpu/0020fb/ydb/apps/ydbd/ydbd', '--server', 'grpc://localhost:15086', '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: 7777\n      }\n      HostConfigId: 1\n    }\n  }\n}\n']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 3152762
DEBUG    ya.test:process.py:259 Command (pid 3152762) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 3152762) elapsed time (sec): 0.3817265033721924
DEBUG    ya.test:process.py:263 Command (pid 3152762) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3152762) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 3152762) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3152762) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3152762) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 3152762) maxrss: 547412
DEBUG    ya.test:process.py:263 Command (pid 3152762) minflt: 18269
DEBUG    ya.test:process.py:263 Command (pid 3152762) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 3152762) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 3152762) nivcsw: 3
DEBUG    ya.test:process.py:263 Command (pid 3152762) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 3152762) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 3152762) nvcsw: 135
DEBUG    ya.test:process.py:263 Command (pid 3152762) oublock: 8
DEBUG    ya.test:process.py:263 Command (pid 3152762) stime: 0.218682
DEBUG    ya.test:process.py:263 Command (pid 3152762) utime: 0.11966099999999999
DEBUG    ya.test:process.py:263 Command (pid 3152762) wtime: 0.383
DEBUG    ya.test:process.py:275 Command (pid 3152762) output:
Status {
  Success: true
}
Status {
  Success: true
}
Success: true
ConfigTxSeqNo: 4

DEBUG    ya.test:process.py:276 Command (pid 3152762) errors:

DEBUG    ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:437 Executing command = ['/home/runner/.ya/build/build_root/qlpu/0020fb/ydb/apps/ydbd/ydbd', '--server', 'grpc://localhost:15086', '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/qlpu/0020fb/ydb/apps/ydbd/ydbd', '--server', 'grpc://localhost:15086', '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: 3152849
DEBUG    ya.test:process.py:259 Command (pid 3152849) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 3152849) elapsed time (sec): 0.4048426151275635
DEBUG    ya.test:process.py:263 Command (pid 3152849) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3152849) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 3152849) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3152849) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3152849) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 3152849) maxrss: 547408
DEBUG    ya.test:process.py:263 Command (pid 3152849) minflt: 18271
DEBUG    ya.test:process.py:263 Command (pid 3152849) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 3152849) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 3152849) nivcsw: 3
DEBUG    ya.test:process.py:263 Command (pid 3152849) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 3152849) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 3152849) nvcsw: 139
DEBUG    ya.test:process.py:263 Command (pid 3152849) oublock: 8
DEBUG    ya.test:process.py:263 Command (pid 3152849) stime: 0.23657499999999998
DEBUG    ya.test:process.py:263 Command (pid 3152849) utime: 0.124307
DEBUG    ya.test:process.py:263 Command (pid 3152849) wtime: 0.406
DEBUG    ya.test:process.py:275 Command (pid 3152849) output:
Status {
  Success: true
}
Success: true
ConfigTxSeqNo: 5

DEBUG    ya.test:process.py:276 Command (pid 3152849) errors:

INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:567 Binding storage pools to domain Root: {'dynamic_storage_pool:1': 'hdd'}
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:574 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, 16810eb6-9ed0-4030-8d3f-be2ad053fafd, localhost:15086): creating call state
DEBUG    ydb.connection:connection.py:63 RpcState(ListEndpoints, 16810eb6-9ed0-4030-8d3f-be2ad053fafd, localhost:15086): request = { database: "/Root" }
DEBUG    ydb.connection:connection.py:52 RpcState(ListEndpoints, 16810eb6-9ed0-4030-8d3f-be2ad053fafd, localhost:15086): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Discovery.ListEndpointsResult] { endpoints { address: "ghrun-cykpsy2mba.auto.internal" port: 15086 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-cykpsy2mba.auto.internal:15086, 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)]
DEBUG    ydb.connection:connection.py:549 Closing channel for endpoint localhost:15086
------------------------------ Captured log call -------------------------------
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/qlpu/0020fb/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/qlpu/0020fb/ydb/tests/stress/log/workload_log', '--endpoint', 'grpc://localhost:15086', '--database', '/Root', '--store_type', 'row', '--duration', '120']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 3153182
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:15086
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to establish connection to YDB discovery endpoint: "localhost:15086". 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:15086
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to establish connection to YDB discovery endpoint: "localhost:15086". 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:15086
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to establish connection to YDB discovery endpoint: "localhost:15086". Check endpoint correctness.
DEBUG    ya.test:process.py:259 Command (pid 3153182) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 3153182) elapsed time (sec): 147.49784922599792
DEBUG    ya.test:process.py:263 Command (pid 3153182) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3153182) inblock: 347608
DEBUG    ya.test:process.py:263 Command (pid 3153182) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3153182) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3153182) majflt: 54
DEBUG    ya.test:process.py:263 Command (pid 3153182) maxrss: 915144
DEBUG    ya.test:process.py:263 Command (pid 3153182) minflt: 537142
DEBUG    ya.test:process.py:263 Command (pid 3153182) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 3153182) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 3153182) nivcsw: 35254
DEBUG    ya.test:process.py:263 Command (pid 3153182) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 3153182) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 3153182) nvcsw: 3286052
DEBUG    ya.test:process.py:263 Command (pid 3153182) oublock: 1221576
DEBUG    ya.test:process.py:263 Command (pid 3153182) stime: 33.555122
DEBUG    ya.test:process.py:263 Command (pid 3153182) utime: 120.805812
DEBUG    ya.test:process.py:263 Command (pid 3153182) wtime: 147.5
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ya.test:process.py:275 Command (pid 3153182) 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	     28	28	0	0	200	539	539	539
2	     23	23	0	0	431	871	899	899
3	     14	14	0	0	595	1127	1359	1359
4	     14	14	0	0	707	1239	1327	1327
5	      7	7	0	0	947	1455	1455	1455
6	      8	8	0	0	1415	2239	2239	2239
7	      7	7	0	0	1399	2431	2431	2431
8	      7	7	0	0	1639	2079	2079	2079
9	      3	3	0	0	2319	2655	2655	2655
10	      5	5	0	0	2127	2623	2623	2623
11	      3	3	0	0	2511	3007	3007	3007
12	      4	4	0	0	141	3119	3119	3119
13	      3	3	0	0	3999	4831	4831	4831
14	      0	0	0	0	0	0	0	0
15	      3	3	0	0	5055	5855	5855	5855
16	      2	2	1	0	5823	6399	6399	6399
17	      5	5	0	0	4415	5343	5343	5343
18	      1	1	0	0	1647	1647	1647	1647
19	      1	1	0	0	5887	5887	5887	5887
20	      1	1	0	0	1095	1095	1095	1095
21	      1	1	0	0	6015	6015	6015	6015
22	      5	5	0	0	5279	7519	7519	7519
23	      1	1	0	0	7519	7519	7519	7519
Fill table log/log_row OK 100000 / 100000 (23.386560s)
Window	    Txs	Txs/Sec	Retries	Errors	p50(ms)	p95(ms)	p99(ms)	pMax(ms)
24	      1	1	0	0	6943	6943	6943	6943
1	    287	287	0	0	27	64	67	67
25	      2	2	0	0	491	6431	6431	6431
2	    483	483	0	0	18	39	56	57
26	      0	0	0	0	0	0	0	0
3	    833	833	0	0	11	19	26	29
27	      0	0	0	1	0	0	0	0
4	    897	897	0	0	9	18	26	29
28	      0	0	0	0	0	0	0	0
5	   1030	1030	0	0	8	19	22	23
29	      0	0	0	0	0	0	0	0
6	   1144	1144	0	0	7	14	18	21
30	      0	0	0	1	0	0	0	0
7	    632	632	0	0	7	17	20	22
31	      0	0	0	1	0	0	0	0
8	    177	177	0	0	11	1071	1175	1207
32	      0	0	0	4	0	0	0	0
9	    366	366	0	0	21	78	141	148
33	      0	0	0	1	0	0	0	0
10	    493	493	0	0	19	30	35	36
34	      0	0	0	1	0	0	0	0
11	    552	552	0	0	16	28	48	55
35	      0	0	0	1	0	0	0	0
12	    429	429	0	0	22	34	42	45
36	      0	0	0	0	0	0	0	0
13	    697	697	0	0	13	20	26	33
37	      0	0	0	1	0	0	0	0
14	    635	635	0	0	15	25	29	32
38	      0	0	0	0	0	0	0	0
15	    689	689	0	0	14	21	23	27
39	      0	0	0	0	0	0	0	0
16	   1047	1047	0	0	7	17	28	38
40	      1	1	0	1	9535	9535	9535	9535
17	    530	530	0	0	9	47	110	112
41	      4	4	0	0	8127	9023	9023	9023
18	    362	362	0	0	25	40	42	43
42	      1	1	0	1	10047	10047	10047	10047
19	    103	103	0	0	86	161	162	162
43	      0	0	0	0	0	0	0	0
20	    103	103	0	0	75	129	131	133
44	      0	0	0	1	0	0	0	0
21	      0	0	0	0	0	0	0	0
45	      0	0	0	0	0	0	0	0
22	      0	0	0	0	0	0	0	0
46	      0	0	0	0	0	0	0	0
23	      0	0	0	0	0	0	0	0
47	      0	0	0	1	0	0	0	0
24	      0	0	0	95	0	0	0	0
48	      0	0	0	309	0	0	0	0
25	      0	0	0	468	0	0	0	0
49	      0	0	0	577	0	0	0	0
26	      0	0	0	547	0	0	0	0
50	      0	0	0	899	0	0	0	0
27	      0	0	0	940	0	0	0	0
51	      0	0	0	1074	0	0	0	0
28	      0	0	0	937	0	0	0	0
52	      0	0	0	1091	0	0	0	0
29	      0	0	0	778	0	0	0	0
53	      0	0	0	915	0	0	0	0
30	      0	0	0	981	0	0	0	0
54	      0	0	0	1152	0	0	0	0
31	      0	0	0	1005	0	0	0	0
55	      0	0	0	973	0	0	0	0
32	      0	0	0	918	0	0	0	0
56	      0	0	0	1208	0	0	0	0
33	      0	0	0	1097	0	0	0	0
57	      0	0	0	1047	0	0	0	0
34	      0	0	0	1057	0	0	0	0
58	      0	0	0	1245	0	0	0	0
35	      0	0	0	855	0	0	0	0
59	      0	0	0	905	0	0	0	0
36	      0	0	0	822	0	0	0	0
60	      0	0	0	968	0	0	0	0
37	      0	0	0	820	0	0	0	0
61	      0	0	0	708	0	0	0	0
38	      0	0	0	714	0	0	0	0
62	      0	0	0	709	0	0	0	0
39	      0	0	0	661	0	0	0	0
63	      0	0	0	958	0	0	0	0
40	      0	0	0	938	0	0	0	0

Total	    Txs	Txs/Sec	Retries	Errors	p50(ms)	p95(ms)	p99(ms)	pMax(ms)
40	  11489	287.225	0	13633	12	35	87	1207
Window	    Txs	Txs/Sec	Retries	Errors	p50(ms)	p95(ms)	p99(ms)	pMax(ms)
64	      0	0	0	945	0	0	0	0
1	      0	0	0	2017	0	0	0	0
65	      0	0	0	928	0	0	0	0
2	      0	0	0	2408	0	0	0	0
66	      0	0	0	870	0	0	0	0
3	      0	0	0	1508	0	0	0	0
67	      0	0	0	780	0	0	0	0
4	      0	0	0	2467	0	0	0	0
68	      0	0	0	554	0	0	0	0
5	      0	0	0	1505	0	0	0	0
69	      0	0	0	571	0	0	0	0
6	      0	0	0	1821	0	0	0	0
70	      0	0	0	682	0	0	0	0
7	      0	0	0	1256	0	0	0	0
71	      0	0	0	513	0	0	0	0
8	      0	0	0	1444	0	0	0	0
72	      0	0	0	641	0	0	0	0
9	      0	0	0	2177	0	0	0	0
73	      0	0	0	491	0	0	0	0
10	      0	0	0	1798	0	0	0	0
74	      0	0	0	403	0	0	0	0
11	      0	0	0	1291	0	0	0	0
75	      0	0	0	336	0	0	0	0
12	      0	0	0	1057	0	0	0	0
76	      0	0	0	351	0	0	0	0
13	      0	0	0	1127	0	0	0	0
77	      0	0	0	444	0	0	0	0
14	      0	0	0	1920	0	0	0	0
78	      0	0	0	642	0	0	0	0
15	      0	0	0	1600	0	0	0	0
79	      0	0	0	552	0	0	0	0
16	      0	0	0	1649	0	0	0	0
80	      0	0	0	656	0	0	0	0
17	      0	0	0	1888	0	0	0	0
81	      0	0	0	838	0	0	0	0
18	      0	0	0	2946	0	0	0	0
82	      0	0	0	777	0	0	0	0
19	      0	0	0	3324	0	0	0	0
83	      0	0	0	940	0	0	0	0
20	      0	0	0	2707	0	0	0	0
84	      0	0	0	890	0	0	0	0
21	      0	0	0	3679	0	0	0	0
85	      0	0	0	897	0	0	0	0
22	      0	0	0	2967	0	0	0	0
86	      0	0	0	919	0	0	0	0
23	      0	0	0	3677	0	0	0	0
87	      0	0	0	824	0	0	0	0
24	      0	0	0	2762	0	0	0	0
88	      0	0	0	880	0	0	0	0
25	      0	0	0	1859	0	0	0	0
89	      0	0	0	651	0	0	0	0
26	      0	0	0	1372	0	0	0	0
90	      0	0	0	357	0	0	0	0
27	      0	0	0	971	0	0	0	0
91	      0	0	0	365	0	0	0	0
28	      0	0	0	1046	0	0	0	0
92	      0	0	0	589	0	0	0	0
29	      0	0	0	1597	0	0	0	0
93	      0	0	0	554	0	0	0	0
30	      0	0	0	1438	0	0	0	0
94	      0	0	0	762	0	0	0	0
31	      0	0	0	2124	0	0	0	0
95	      0	0	0	942	0	0	0	0
32	      0	0	0	2260	0	0	0	0
96	      0	0	0	957	0	0	0	0
33	      0	0	0	1859	0	0	0	0
97	      0	0	0	758	0	0	0	0
34	      0	0	0	1700	0	0	0	0
98	      0	0	0	840	0	0	0	0
35	      0	0	0	2155	0	0	0	0
99	      0	0	0	781	0	0	0	0
36	      0	0	0	2006	0	0	0	0
100	      0	0	0	924	0	0	0	0
37	      0	0	0	1487	0	0	0	0
101	      0	0	0	707	0	0	0	0
38	      0	0	0	1825	0	0	0	0
102	      0	0	0	828	0	0	0	0
39	      0	0	0	2001	0	0	0	0
103	      0	0	0	764	0	0	0	0
40	      0	0	0	1905	0	0	0	0

Total	    Txs	Txs/Sec	Retries	Errors	p50(ms)	p95(ms)	p99(ms)	pMax(ms)
40	      0	0	0	78600	0	0	0	0
Window	    Txs	Txs/Sec	Retries	Errors	p50(ms)	p95(ms)	p99(ms)	pMax(ms)
104	      0	0	0	930	0	0	0	0
1	      0	0	0	1930	0	0	0	0
105	      0	0	0	943	0	0	0	0
2	      0	0	0	1714	0	0	0	0
106	      0	0	0	909	0	0	0	0
3	      0	0	0	1722	0	0	0	0
107	      0	0	0	825	0	0	0	0
4	      0	0	0	1296	0	0	0	0
108	      0	0	0	621	0	0	0	0
5	      0	0	0	1415	0	0	0	0
109	      0	0	0	723	0	0	0	0
6	      0	0	0	1905	0	0	0	0
110	      0	0	0	792	0	0	0	0
7	      0	0	0	2361	0	0	0	0
111	      0	0	0	906	0	0	0	0
8	      0	0	0	1147	0	0	0	0
112	      0	0	0	441	0	0	0	0
9	      0	0	0	1526	0	0	0	0
113	      0	0	0	703	0	0	0	0
10	      0	0	0	1931	0	0	0	0
114	      0	0	0	778	0	0	0	0
11	      0	0	0	1836	0	0	0	0
115	      0	0	0	785	0	0	0	0
12	      0	0	0	1915	0	0	0	0
116	      0	0	0	895	0	0	0	0
13	      0	0	0	1664	0	0	0	0
117	      0	0	0	715	0	0	0	0
14	      0	0	0	1258	0	0	0	0
118	      0	0	0	509	0	0	0	0
15	      0	0	0	2801	0	0	0	0
119	      0	0	0	1012	0	0	0	0
16	      0	0	0	2951	0	0	0	0
120	      0	0	0	1096	0	0	0	0

Total	    Txs	Txs/Sec	Retries	Errors	p50(ms)	p95(ms)	p99(ms)	pMax(ms)
120	    155	1.29167	1	56439	711	6431	9023	10047
17	      0	0	0	2311	0	0	0	0
18	      0	0	0	2050	0	0	0	0
19	      0	0	0	2499	0	0	0	0
20	      0	0	0	3228	0	0	0	0
21	      0	0	0	2738	0	0	0	0
22	      0	0	0	2983	0	0	0	0
23	      0	0	0	3098	0	0	0	0
24	      0	0	0	2768	0	0	0	0
25	      0	0	0	2341	0	0	0	0
26	      0	0	0	2565	0	0	0	0
27	      0	0	0	2039	0	0	0	0
28	      0	0	0	2611	0	0	0	0
29	      0	0	0	3119	0	0	0	0
30	      0	0	0	2989	0	0	0	0
31	      0	0	0	2328	0	0	0	0
32	      0	0	0	1813	0	0	0	0
33	      0	0	0	2748	0	0	0	0
34	      0	0	0	2072	0	0	0	0
35	      0	0	0	2457	0	0	0	0
36	      0	0	0	2214	0	0	0	0
37	      0	0	0	2628	0	0	0	0
38	      0	0	0	1389	0	0	0	0
39	      0	0	0	2194	0	0	0	0
40	      0	0	0	1983	0	0	0	0

Total	    Txs	Txs/Sec	Retries	Errors	p50(ms)	p95(ms)	p99(ms)	pMax(ms)
40	      0	0	0	88537	0	0	0	0

DEBUG    ya.test:process.py:276 Command (pid 3153182) errors:
...1_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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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 Task ID: 1<main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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 Task ID: 8 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: 9 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: Task ID: 6 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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: ipv4:127.0.0.1:15086: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15086
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15086.

 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/qlpu/0020fb/ydb/tests/stress/log/tests/test-results/py3test/tmp6q527uaw'>
---------------------------- Captured log teardown -----------------------------
INFO     ya.test:ya.py:431 Test teardown
DEBUG    library.python.cores:__init__.py:36 hostname = 'ghrun-cykpsy2mba'
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/qlpu/0020fb/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.3151420' in '/home/runner/.ya/build/build_root/qlpu/0020fb/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_1zwi7jov.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:273 Stopped node localhost:15086/1
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/6769
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/26502
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/13614
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/15086
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/7777
============================== slowest durations ===============================
306.97s call     test_workload.py::TestYdbLogWorkload::test[column]
149.46s call     test_workload.py::TestYdbLogWorkload::test[row]
12.01s teardown test_workload.py::TestYdbLogWorkload::test[column]
3.76s setup    test_workload.py::TestYdbLogWorkload::test[column]
3.27s setup    test_workload.py::TestYdbLogWorkload::test[row]
0.04s 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/qlpu/0020fb/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/qlpu/0020fb/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 0x00007F4CCD316940 size: 8640, 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.
Not freed 0x00007F4C9BB4CA00 size: 3600, 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.
Not freed 0x00007F4C6F6FB7B0 size: 7376, 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 (2025-11-07T20:04:19.976401Z): Allocated: 320836968, Freed: 320828328, Peak: 282724176
yql/essentials/minikql/mkql_mem_info.cpp:180
VerifyDebug(): requirement GetUsage() == 0 failed
0. /-S/util/system/yassert.cpp:86: InternalPanicImpl @ 0xA635E05
1. /-S/util/system/yassert.cpp:55: Panic @ 0xA62E346
2. /tmp//-S/yql/essentials/minikql/mkql_mem_info.cpp:178: VerifyDebug @ 0xCDDD95E
3. /tmp//-S/yql/essentials/minikql/mkql_mem_info.cpp:58: ~TMemoryUsageInfo @ 0xCDDD644
4. /tmp//-S/yql/essentials/minikql/mkql_mem_info.cpp:56: ?? @ 0xCDDD98D
5. /-S/util/generic/ptr.h:36: CheckedDelete<TThrRefBase> @ 0xE988EB7
6. /-S/util/generic/ptr.h:57: Destroy<TThrRefBase> @ 0xE988EB7
7. /-S/util/generic/ptr.h:421: UnRef @ 0xE988EB7
8. /-S/util/generic/ptr.h:426: UnRef @ 0xE988EB7
9. /-S/util/generic/ptr.h:497: UnRef @ 0xE988EB7
10. /-S/util/generic/ptr.h:641: UnRef @ 0xE988EB7
11. /-S/util/generic/ptr.h:539: ~TIntrusivePtr @ 0xE988EB7
12. /-S/yql/essentials/minikql/mkql_alloc.h:68: ~TAllocState @ 0xE988EB7
13. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/shared_ptr.h:173: __release_shared @ 0x1C70BDAD
14. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/shared_ptr.h:219: __release_shared @ 0x1C70BDAD
15. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/shared_ptr.h:694: ~shared_ptr @ 0x1C70BDAD
16. /-S/ydb/library/yql/dq/actors/compute/dq_compute_actor_impl.h:223: ~TDqComputeActorBase @ 0x1C70BDAD
17. /-S/ydb/core/kqp/compute_actor/kqp_pure_compute_actor.h:20: ?? @ 0x1C70367D
18. /-S/util/generic/ptr.h:36: CheckedDelete<NActors::IActor> @ 0xB4AC5D7
19. /-S/util/generic/ptr.h:57: Destroy<NActors::IActor> @ 0xB4AC5D7
20. /-S/util/generic/ptr.h:376: DoDestroy @ 0xB4AC5D7
21. /-S/util/generic/ptr.h:306: ~THolder @ 0xB4AC5D7
22. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:154: destroy @ 0xB4AC5D7
23. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator_traits.h:335: destroy<THolder<NActors::IActor, TDelete>, 0> @ 0xB4AC5D7
24. /-S/contrib/libs/cxxsupp/libcxx/include/vector:1015: __base_destruct_at_end @ 0xB4AC5D7
25. /-S/contrib/libs/cxxsupp/libcxx/include/vector:1009: __clear @ 0xB4AC5D7
26. /-S/contrib/libs/cxxsupp/libcxx/include/vector:766: clear @ 0xB4AC5D7
27. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:112: DropUnregistered @ 0xB4AC5D7
28. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:276: Execute @ 0xB4AD77B
29. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:455: operator() @ 0xB4B1764
30. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:507: ProcessExecutorPool @ 0xB4B1370
31. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:533: ThreadProc @ 0xB4B1F5E
32. /-S/util/system/thread.cpp:245: ThreadProxy @ 0xA637A5C
33. ??:0: ?? @ 0x7F4D0EFF7AC2
34. ??:0: ?? @ 0x7F4D0F0898BF
==================== 2 passed, 1 error in 476.22s (0:07:56) ====================
