============================= test session starts ==============================
platform linux -- Python 3.12.12, pytest-8.0.2, pluggy-1.6.0
rootdir: /home/runner/.ya/build/build_root/73m0/000320/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/73m0/000320/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/73m0/000320/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 0x00007F9C1409C410 size: 144, 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 (2025-11-11T18:32:30.793339Z): Allocated: 109095936, Freed: 109095792, Peak: 84768400
E   yql/essentials/minikql/mkql_mem_info.cpp:180
E   VerifyDebug(): requirement GetUsage() == 0 failed
E   0. /-S/util/system/yassert.cpp:86: InternalPanicImpl @ 0xA79E8E5
E   1. /-S/util/system/yassert.cpp:55: Panic @ 0xA796E26
E   2. /tmp//-S/yql/essentials/minikql/mkql_mem_info.cpp:178: VerifyDebug @ 0xCF467BE
E   3. /tmp//-S/yql/essentials/minikql/mkql_mem_info.cpp:58: ~TMemoryUsageInfo @ 0xCF464A4
E   4. /tmp//-S/yql/essentials/minikql/mkql_mem_info.cpp:56: ?? @ 0xCF467ED
E   5. /-S/util/generic/ptr.h:36: CheckedDelete<TThrRefBase> @ 0xEAF89E7
E   6. /-S/util/generic/ptr.h:57: Destroy<TThrRefBase> @ 0xEAF89E7
E   7. /-S/util/generic/ptr.h:421: UnRef @ 0xEAF89E7
E   8. /-S/util/generic/ptr.h:426: UnRef @ 0xEAF89E7
E   9. /-S/util/generic/ptr.h:497: UnRef @ 0xEAF89E7
E   10. /-S/util/generic/ptr.h:641: UnRef @ 0xEAF89E7
E   11. /-S/util/generic/ptr.h:539: ~TIntrusivePtr @ 0xEAF89E7
E   12. /-S/yql/essentials/minikql/mkql_alloc.h:68: ~TAllocState @ 0xEAF89E7
E   13. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/shared_ptr.h:173: __release_shared @ 0x1B7059E9
E   14. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/shared_ptr.h:219: __release_shared @ 0x1B7059E9
E   15. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/shared_ptr.h:694: ~shared_ptr @ 0x1B7059E9
E   16. /tmp//-S/ydb/core/kqp/runtime/kqp_read_actor.cpp:409: ~TKqpReadActor @ 0x1B7059E9
E   17. /tmp//-S/ydb/core/kqp/runtime/kqp_read_actor.cpp:404: ?? @ 0x1B705DDD
E   18. /-S/util/generic/ptr.h:36: CheckedDelete<NActors::IActor> @ 0xB614657
E   19. /-S/util/generic/ptr.h:57: Destroy<NActors::IActor> @ 0xB614657
E   20. /-S/util/generic/ptr.h:376: DoDestroy @ 0xB614657
E   21. /-S/util/generic/ptr.h:306: ~THolder @ 0xB614657
E   22. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:154: destroy @ 0xB614657
E   23. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator_traits.h:335: destroy<THolder<NActors::IActor, TDelete>, 0> @ 0xB614657
E   24. /-S/contrib/libs/cxxsupp/libcxx/include/vector:1015: __base_destruct_at_end @ 0xB614657
E   25. /-S/contrib/libs/cxxsupp/libcxx/include/vector:1009: __clear @ 0xB614657
E   26. /-S/contrib/libs/cxxsupp/libcxx/include/vector:766: clear @ 0xB614657
E   27. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:112: DropUnregistered @ 0xB614657
E   28. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:276: Execute @ 0xB6157FB
E   29. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:455: operator() @ 0xB6197E4
E   30. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:507: ProcessExecutorPool @ 0xB6193F0
E   31. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:533: ThreadProc @ 0xB619FDE
E   32. /-S/util/system/thread.cpp:245: ThreadProxy @ 0xA7A053C
E   33. ??:0: ?? @ 0x7F9C516B4AC2
E   34. ??:0: ?? @ 0x7F9C517468BF
------------------------------ 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:185 Binary was found by /home/runner/.ya/build/build_root/73m0/000320/ydb/apps/ydbd/ydbd
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/11193
DEBUG    ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:488 Working directory: /home/runner/.ya/build/build_root/73m0/000320/r3tmp/kikimr_cluster_x0vu19gg
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/15653
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/2850
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/64729
DEBUG    library.python.filelock:__init__.py:115 Acquiring FileLock (blocking=False): /home/runner/.ya/build/port_sync_dir/9555
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:265 CFG_DIR_PATH="/home/runner/.ya/build/build_root/73m0/000320/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/73m0/000320/ydb/apps/ydbd/ydbd server --suppress-version-check --yaml-config=$CFG_DIR_PATH/config.yaml --node=1 --log-file-name=/home/runner/.ya/build/build_root/73m0/000320/ydb/tests/stress/log/tests/test-results/py3test/testing_out_stuff/test_workload.py.TestYdbLogWorkload.test.row/cluster/node_1/logfile_bipm4_zs.log --grpc-port=15653 --mon-port=2850 --ic-port=11193
DEBUG    ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:170 Formatting pdisk SectorMap:1:64 on node localhost:15653/1, disk_size 68719476736
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:265 CFG_DIR_PATH="/home/runner/.ya/build/build_root/73m0/000320/ydb/tests/stress/log/tests/test-results/py3test/testing_out_stuff/test_workload.py.TestYdbLogWorkload.test.row/cluster/kikimr_configs"
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:266 Final command: /home/runner/.ya/build/build_root/73m0/000320/ydb/apps/ydbd/ydbd server --suppress-version-check --yaml-config=$CFG_DIR_PATH/config.yaml --node=1 --log-file-name=/home/runner/.ya/build/build_root/73m0/000320/ydb/tests/stress/log/tests/test-results/py3test/testing_out_stuff/test_workload.py.TestYdbLogWorkload.test.row/cluster/node_1/logfile_bipm4_zs.log --grpc-port=15653 --mon-port=2850 --ic-port=11193
DEBUG    ya.test:process.py:610 Executing '('/home/runner/.ya/build/build_root/73m0/000320/ydb/apps/ydbd/ydbd', 'server', '--suppress-version-check', '--yaml-config=/home/runner/.ya/build/build_root/73m0/000320/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/73m0/000320/ydb/tests/stress/log/tests/test-results/py3test/testing_out_stuff/test_workload.py.TestYdbLogWorkload.test.row/cluster/node_1/logfile_bipm4_zs.log', '--grpc-port=15653', '--mon-port=2850', '--ic-port=11193')' in '/home/runner/.ya/build/build_root/73m0/000320/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: 3737036
INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:306 Started node localhost:15653/1
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/73m0/000320/ydb/apps/ydbd/ydbd', '-V']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 3737037
DEBUG    ya.test:process.py:259 Command (pid 3737037) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 3737037) elapsed time (sec): 0.45240283012390137
DEBUG    ya.test:process.py:263 Command (pid 3737037) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3737037) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 3737037) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3737037) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3737037) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 3737037) maxrss: 541412
DEBUG    ya.test:process.py:263 Command (pid 3737037) minflt: 16173
DEBUG    ya.test:process.py:263 Command (pid 3737037) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 3737037) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 3737037) nivcsw: 30
DEBUG    ya.test:process.py:263 Command (pid 3737037) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 3737037) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 3737037) nvcsw: 12
DEBUG    ya.test:process.py:263 Command (pid 3737037) oublock: 8
DEBUG    ya.test:process.py:263 Command (pid 3737037) stime: 0.285942
DEBUG    ya.test:process.py:263 Command (pid 3737037) utime: 0.11119
DEBUG    ya.test:process.py:263 Command (pid 3737037) wtime: 0.454
DEBUG    ya.test:process.py:275 Command (pid 3737037) output:
Git info:
    Commit: 441099c3529444a906a5457ef65f2b27229226de
    Branch: 
    Author: Daniil Cherednik <dan.cherednik@gmail.com>
    Summary: Merge ff13479d27d4896ae8745f863d645cb15399e80c into ed7c647d380bc46db55840ec067d65fa851d03f2

Other info:
    Build by: runner
    Top src dir: /home/runner/actions_runner/_work/ydb/ydb
    Top build dir: /home/runner/.ya/build
    Hostname: ghrun-mldlgqpioq
    Host information: 
        Linux ghrun-mldlgqpioq 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/v4/10226725676/bin/clang++
    Compiler version: 
        clang version 20.1.8
        Target: x86_64-unknown-linux-gnu
        Thread model: posix
        InstalledDir: /home/runner/.ya/tools/v4/10226725676/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 3737037) errors:

INFO     ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:307 Node 1 version:
Git info:
    Commit: 441099c3529444a906a5457ef65f2b27229226de
    Branch: 
    Author: Daniil Cherednik <dan.cherednik@gmail.com>
    Summary: Merge ff13479d27d4896ae8745f863d645cb15399e80c into ed7c647d380bc46db55840ec067d65fa851d03f2
DEBUG    ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:437 Executing command = ['/home/runner/.ya/build/build_root/73m0/000320/ydb/apps/ydbd/ydbd', '--server', 'grpc://localhost:15653', '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: 11193\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/73m0/000320/ydb/apps/ydbd/ydbd', '--server', 'grpc://localhost:15653', '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: 11193\n      }\n      HostConfigId: 1\n    }\n  }\n}\n']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 3738108
DEBUG    ya.test:process.py:259 Command (pid 3738108) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 3738108) elapsed time (sec): 0.4682161808013916
DEBUG    ya.test:process.py:263 Command (pid 3738108) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3738108) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 3738108) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3738108) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3738108) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 3738108) maxrss: 549680
DEBUG    ya.test:process.py:263 Command (pid 3738108) minflt: 18314
DEBUG    ya.test:process.py:263 Command (pid 3738108) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 3738108) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 3738108) nivcsw: 18
DEBUG    ya.test:process.py:263 Command (pid 3738108) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 3738108) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 3738108) nvcsw: 131
DEBUG    ya.test:process.py:263 Command (pid 3738108) oublock: 8
DEBUG    ya.test:process.py:263 Command (pid 3738108) stime: 0.289572
DEBUG    ya.test:process.py:263 Command (pid 3738108) utime: 0.130664
DEBUG    ya.test:process.py:263 Command (pid 3738108) wtime: 0.469
DEBUG    ya.test:process.py:275 Command (pid 3738108) output:
Status {
  Success: true
}
Status {
  Success: true
}
Success: true
ConfigTxSeqNo: 4

DEBUG    ya.test:process.py:276 Command (pid 3738108) errors:

DEBUG    ydb.tests.library.harness.kikimr_runner:kikimr_runner.py:437 Executing command = ['/home/runner/.ya/build/build_root/73m0/000320/ydb/apps/ydbd/ydbd', '--server', 'grpc://localhost:15653', '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/73m0/000320/ydb/apps/ydbd/ydbd', '--server', 'grpc://localhost:15653', '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: 3738370
DEBUG    ya.test:process.py:259 Command (pid 3738370) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 3738370) elapsed time (sec): 0.5111756324768066
DEBUG    ya.test:process.py:263 Command (pid 3738370) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3738370) inblock: 0
DEBUG    ya.test:process.py:263 Command (pid 3738370) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3738370) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3738370) majflt: 0
DEBUG    ya.test:process.py:263 Command (pid 3738370) maxrss: 549672
DEBUG    ya.test:process.py:263 Command (pid 3738370) minflt: 18315
DEBUG    ya.test:process.py:263 Command (pid 3738370) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 3738370) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 3738370) nivcsw: 21
DEBUG    ya.test:process.py:263 Command (pid 3738370) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 3738370) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 3738370) nvcsw: 129
DEBUG    ya.test:process.py:263 Command (pid 3738370) oublock: 8
DEBUG    ya.test:process.py:263 Command (pid 3738370) stime: 0.34519099999999997
DEBUG    ya.test:process.py:263 Command (pid 3738370) utime: 0.120415
DEBUG    ya.test:process.py:263 Command (pid 3738370) wtime: 0.512
DEBUG    ya.test:process.py:275 Command (pid 3738370) output:
Status {
  Success: true
}
Success: true
ConfigTxSeqNo: 5

DEBUG    ya.test:process.py:276 Command (pid 3738370) 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, ca148548-feee-46b5-8153-932c47f745e9, localhost:15653): creating call state
DEBUG    ydb.connection:connection.py:63 RpcState(ListEndpoints, ca148548-feee-46b5-8153-932c47f745e9, localhost:15653): request = { database: "/Root" }
DEBUG    ydb.connection:connection.py:52 RpcState(ListEndpoints, ca148548-feee-46b5-8153-932c47f745e9, localhost:15653): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Discovery.ListEndpointsResult] { endpoints { address: "ghrun-mldlgqpioq.auto.internal" port: 15653 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-mldlgqpioq.auto.internal:15653, 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:15653
------------------------------ 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:185 Binary was found by /home/runner/.ya/build/build_root/73m0/000320/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/73m0/000320/ydb/tests/stress/log/workload_log', '--endpoint', 'grpc://localhost:15653', '--database', '/Root', '--store_type', 'row', '--duration', '120']' in 'None' (waiting)
DEBUG    ya.test:process.py:628 Command pid: 3738847
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, e3a62e30-9604-4651-a2d1-8cc49f62541f, localhost:15653): creating call state
DEBUG    ydb.connection:connection.py:63 RpcState(ListEndpoints, e3a62e30-9604-4651-a2d1-8cc49f62541f, localhost:15653): request = { database: "/Root" }
DEBUG    ydb.connection:connection.py:52 RpcState(ListEndpoints, e3a62e30-9604-4651-a2d1-8cc49f62541f, localhost:15653): response = { operation { ready: true status: SUCCESS result { [type.googleapis.com/Ydb.Discovery.ListEndpointsResult] { endpoints { address: "ghrun-mldlgqpioq.auto.internal" port: 15653 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-mldlgqpioq.auto.internal:15653, location 1, ssl: False>]>
DEBUG    ydb.connection:connection.py:549 Closing channel for endpoint localhost:15653
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:15653
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:155 Failed to establish connection to YDB discovery endpoint: "localhost:15653". Check endpoint correctness.
DEBUG    ydb.resolver.DiscoveryEndpointsResolver:resolver.py:175 Preparing initial endpoint to resolve endpoints
DEBUG    ydb.connection:connection.py:314 Channel options: [('grpc.max_receive_message_length', 64000000), ('grpc.max_send_message_length', 64000000), ('grpc.primary_user_agent', 'python-library'), ('grpc.lb_policy_name', 'round_robin'), ('grpc.keepalive_time_ms', 1250), ('grpc.keepalive_timeout_ms', 10000), ('grpc.http2.max_pings_without_data', 0), ('grpc.keepalive_permit_without_calls', 0)]
DEBUG    ya.test:process.py:259 Command (pid 3738847) rc: 0
DEBUG    ya.test:process.py:260 Command (pid 3738847) elapsed time (sec): 148.2358648777008
DEBUG    ya.test:process.py:263 Command (pid 3738847) idrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3738847) inblock: 307728
DEBUG    ya.test:process.py:263 Command (pid 3738847) isrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3738847) ixrss: 0
DEBUG    ya.test:process.py:263 Command (pid 3738847) majflt: 39
DEBUG    ya.test:process.py:263 Command (pid 3738847) maxrss: 917320
DEBUG    ya.test:process.py:263 Command (pid 3738847) minflt: 495423
DEBUG    ya.test:process.py:263 Command (pid 3738847) msgrcv: 0
DEBUG    ya.test:process.py:263 Command (pid 3738847) msgsnd: 0
DEBUG    ya.test:process.py:263 Command (pid 3738847) nivcsw: 38502
DEBUG    ya.test:process.py:263 Command (pid 3738847) nsignals: 0
DEBUG    ya.test:process.py:263 Command (pid 3738847) nswap: 0
DEBUG    ya.test:process.py:263 Command (pid 3738847) nvcsw: 3695590
DEBUG    ya.test:process.py:263 Command (pid 3738847) oublock: 1212856
DEBUG    ya.test:process.py:263 Command (pid 3738847) stime: 37.061597
DEBUG    ya.test:process.py:263 Command (pid 3738847) utime: 132.346939
DEBUG    ya.test:process.py:263 Command (pid 3738847) wtime: 148.238
DEBUG    ya.test:process.py:275 Command (pid 3738847) 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	     26	26	0	0	242	647	687	687
2	     24	24	0	0	301	827	867	867
3	      8	8	0	0	639	1551	1551	1551
4	     12	12	0	0	1159	1335	1855	1855
5	     11	11	0	0	1135	1399	1975	1975
6	      3	3	0	0	955	1175	1175	1175
7	      5	5	0	0	1343	2671	2671	2671
8	      6	6	0	0	2447	2911	2911	2911
9	      4	4	0	0	427	3711	3711	3711
10	      3	3	0	0	2559	3151	3151	3151
11	      0	0	0	0	0	0	0	0
12	      1	1	0	0	4191	4191	4191	4191
13	      0	0	0	0	0	0	0	0
14	      1	1	0	0	5983	5983	5983	5983
15	      0	0	0	0	0	0	0	0
16	      0	0	0	0	0	0	0	0
17	      0	0	0	0	0	0	0	0
18	      0	0	0	3	0	0	0	0
19	      0	0	0	2	0	0	0	0
20	      0	0	0	3	0	0	0	0
21	      0	0	0	0	0	0	0	0
22	      0	0	0	1	0	0	0	0
23	      0	0	0	0	0	0	0	0
Fill table log/log_row OK 100000 / 100000 (23.986647s)
24	      0	0	0	1	0	0	0	0
Window	    Txs	Txs/Sec	Retries	Errors	p50(ms)	p95(ms)	p99(ms)	pMax(ms)
25	      0	0	0	0	0	0	0	0
1	    836	836	0	0	10	21	28	36
26	      0	0	0	0	0	0	0	0
2	    902	902	0	0	9	20	26	33
27	      0	0	0	0	0	0	0	0
3	    893	893	0	0	10	21	25	28
28	      0	0	0	2	0	0	0	0
4	    996	996	0	0	8	16	21	30
29	      0	0	0	3	0	0	0	0
5	    822	822	0	0	10	23	28	34
30	      0	0	0	3	0	0	0	0
6	    810	810	0	0	10	19	32	41
31	      0	0	0	0	0	0	0	0
7	      2	2	0	0	4	1039	1039	1039
32	      0	0	0	1	0	0	0	0
8	    706	706	0	0	11	21	1063	1223
33	      0	0	0	0	0	0	0	0
9	    746	746	0	0	12	22	33	41
34	      1	1	0	1	50	50	50	50
10	    818	818	0	0	11	19	22	25
35	      0	0	0	0	0	0	0	0
11	    716	716	0	0	13	22	30	31
36	      0	0	0	0	0	0	0	0
12	    778	778	0	0	11	24	30	34
37	      0	0	0	0	0	0	0	0
13	    590	590	0	0	15	31	39	46
38	      1	1	0	2	8511	8511	8511	8511
14	    872	872	0	0	10	18	27	29
39	      0	0	0	3	0	0	0	0
15	    948	948	0	0	8	19	35	39
40	      0	0	0	2	0	0	0	0
16	    954	954	0	0	8	18	35	46
41	      0	0	0	0	0	0	0	0
17	    871	871	0	0	10	19	25	35
42	      0	0	0	1	0	0	0	0
18	    944	944	0	0	9	19	29	31
43	      0	0	0	0	0	0	0	0
19	    986	986	0	0	8	19	22	27
44	      0	0	0	1	0	0	0	0
20	    928	928	0	0	9	18	26	34
45	      0	0	0	0	0	0	0	0
21	    917	917	0	0	10	18	21	30
46	      0	0	0	0	0	0	0	0
22	    923	923	0	0	9	19	31	39
47	      0	0	0	0	0	0	0	0
23	    980	980	0	0	8	18	22	26
48	      1	1	0	3	51	51	51	51
24	    822	822	0	0	10	23	36	40
49	      0	0	0	3	0	0	0	0
25	    883	883	0	0	9	18	47	51
50	      0	0	0	2	0	0	0	0
26	    837	837	0	0	10	24	43	44
51	      0	0	0	0	0	0	0	0
27	     60	60	0	0	15	19	19	21
52	      0	0	0	1	0	0	0	0
28	    468	468	0	0	14	48	1135	1263
53	      0	0	0	0	0	0	0	0
29	    621	621	0	0	13	33	35	38
54	      0	0	0	1	0	0	0	0
30	    542	542	0	0	17	32	38	46
55	      0	0	0	0	0	0	0	0
31	    505	505	0	0	17	43	60	66
56	      0	0	0	0	0	0	0	0
32	    539	539	0	0	17	35	39	42
57	      0	0	0	0	0	0	0	0
33	    601	601	0	0	15	33	50	55
58	      0	0	0	3	0	0	0	0
34	    655	655	0	0	11	36	77	85
59	      0	0	0	3	0	0	0	0
35	    917	917	0	0	8	24	28	32
60	      0	0	0	2	0	0	0	0
36	    727	727	0	0	10	22	143	144
61	      0	0	0	0	0	0	0	0
37	    935	935	0	0	8	23	39	46
62	      0	0	0	1	0	0	0	0
38	    683	683	0	0	11	34	54	57
63	      0	0	0	0	0	0	0	0
39	    710	710	0	0	12	29	41	44
64	      0	0	0	1	0	0	0	0
40	    533	533	0	0	16	43	75	78

Total	    Txs	Txs/Sec	Retries	Errors	p50(ms)	p95(ms)	p99(ms)	pMax(ms)
40	  29976	749.4	0	0	10	25	39	1263
Window	    Txs	Txs/Sec	Retries	Errors	p50(ms)	p95(ms)	p99(ms)	pMax(ms)
65	      0	0	0	0	0	0	0	0
1	    247	247	0	0	32	96	105	105
66	      0	0	0	0	0	0	0	0
2	    321	321	0	0	25	60	103	113
67	      0	0	0	0	0	0	0	0
3	    335	335	0	0	25	56	77	80
68	      0	0	0	2	0	0	0	0
4	    310	310	0	0	27	52	95	106
69	      0	0	0	4	0	0	0	0
5	    167	167	0	0	56	106	116	123
70	      0	0	0	2	0	0	0	0
6	    177	177	0	0	47	112	136	138
71	      0	0	0	0	0	0	0	0
7	     36	36	0	0	45	52	58	58
72	      0	0	0	1	0	0	0	0
8	    146	146	8	0	23	1103	1671	1695
73	      0	0	0	0	0	0	0	0
9	     47	47	2	0	53	117	1991	1991
74	      0	0	0	1	0	0	0	0
10	      0	0	0	10	0	0	0	0
75	      0	0	0	0	0	0	0	0
11	      0	0	0	165	0	0	0	0
76	      0	0	0	1069	0	0	0	0
12	      0	0	0	1354	0	0	0	0
77	      0	0	0	1416	0	0	0	0
13	      0	0	0	1257	0	0	0	0
78	      0	0	0	1271	0	0	0	0
14	      0	0	0	1158	0	0	0	0
79	      0	0	0	1323	0	0	0	0
15	      0	0	0	1311	0	0	0	0
80	      0	0	0	1357	0	0	0	0
16	      0	0	0	1264	0	0	0	0
81	      0	0	0	1391	0	0	0	0
17	      0	0	0	1299	0	0	0	0
82	      0	0	0	1161	0	0	0	0
18	      0	0	0	1089	0	0	0	0
83	      0	0	0	1350	0	0	0	0
19	      0	0	0	1276	0	0	0	0
84	      0	0	0	1608	0	0	0	0
20	      0	0	0	1559	0	0	0	0
85	      0	0	0	1546	0	0	0	0
21	      0	0	0	1441	0	0	0	0
86	      0	0	0	1564	0	0	0	0
22	      0	0	0	1562	0	0	0	0
87	      0	0	0	1559	0	0	0	0
23	      0	0	0	1454	0	0	0	0
88	      0	0	0	1417	0	0	0	0
24	      0	0	0	1378	0	0	0	0
89	      0	0	0	1286	0	0	0	0
25	      0	0	0	1202	0	0	0	0
90	      0	0	0	1173	0	0	0	0
26	      0	0	0	1063	0	0	0	0
91	      0	0	0	1067	0	0	0	0
27	      0	0	0	999	0	0	0	0
92	      0	0	0	1473	0	0	0	0
28	      0	0	0	1449	0	0	0	0
93	      0	0	0	1454	0	0	0	0
29	      0	0	0	1356	0	0	0	0
94	      0	0	0	1154	0	0	0	0
30	      0	0	0	975	0	0	0	0
95	      0	0	0	1111	0	0	0	0
31	      0	0	0	966	0	0	0	0
96	      0	0	0	1312	0	0	0	0
32	      0	0	0	1006	0	0	0	0
97	      0	0	0	1109	0	0	0	0
33	      0	0	0	962	0	0	0	0
98	      0	0	0	1067	0	0	0	0
34	      0	0	0	899	0	0	0	0
99	      0	0	0	1115	0	0	0	0
35	      0	0	0	1013	0	0	0	0
100	      0	0	0	963	0	0	0	0
36	      0	0	0	659	0	0	0	0
101	      0	0	0	1058	0	0	0	0
37	      0	0	0	924	0	0	0	0
102	      0	0	0	893	0	0	0	0
38	      0	0	0	798	0	0	0	0
103	      0	0	0	988	0	0	0	0
39	      0	0	0	770	0	0	0	0
104	      0	0	0	882	0	0	0	0
40	      0	0	0	965	0	0	0	0

Total	    Txs	Txs/Sec	Retries	Errors	p50(ms)	p95(ms)	p99(ms)	pMax(ms)
40	   1786	44.65	10	33583	32	95	116	1991
Window	    Txs	Txs/Sec	Retries	Errors	p50(ms)	p95(ms)	p99(ms)	pMax(ms)
105	      0	0	0	1107	0	0	0	0
1	      0	0	0	2450	0	0	0	0
106	      0	0	0	1436	0	0	0	0
2	      0	0	0	4542	0	0	0	0
107	      0	0	0	1014	0	0	0	0
3	      0	0	0	2215	0	0	0	0
108	      0	0	0	939	0	0	0	0
4	      0	0	0	2693	0	0	0	0
109	      0	0	0	1021	0	0	0	0
5	      0	0	0	1876	0	0	0	0
110	      0	0	0	818	0	0	0	0
6	      0	0	0	2344	0	0	0	0
111	      0	0	0	999	0	0	0	0
7	      0	0	0	3195	0	0	0	0
112	      0	0	0	1175	0	0	0	0
8	      0	0	0	4716	0	0	0	0
113	      0	0	0	1193	0	0	0	0
9	      0	0	0	3342	0	0	0	0
114	      0	0	0	1377	0	0	0	0
10	      0	0	0	4283	0	0	0	0
115	      0	0	0	1486	0	0	0	0
11	      0	0	0	4524	0	0	0	0
116	      0	0	0	1080	0	0	0	0
12	      0	0	0	2207	0	0	0	0
117	      0	0	0	1224	0	0	0	0
13	      0	0	0	3136	0	0	0	0
118	      0	0	0	1117	0	0	0	0
14	      0	0	0	2689	0	0	0	0
119	      0	0	0	813	0	0	0	0
15	      0	0	0	2904	0	0	0	0
120	      0	0	0	1103	0	0	0	0

Total	    Txs	Txs/Sec	Retries	Errors	p50(ms)	p95(ms)	p99(ms)	pMax(ms)
120	    107	0.891667	0	54098	555	2911	5983	8511
16	      0	0	0	4383	0	0	0	0
17	      0	0	0	3215	0	0	0	0
18	      0	0	0	2964	0	0	0	0
19	      0	0	0	2919	0	0	0	0
20	      0	0	0	3071	0	0	0	0
21	      0	0	0	2769	0	0	0	0
22	      0	0	0	3253	0	0	0	0
23	      0	0	0	1828	0	0	0	0
24	      0	0	0	2620	0	0	0	0
25	      0	0	0	3841	0	0	0	0
26	      0	0	0	4112	0	0	0	0
27	      0	0	0	3517	0	0	0	0
28	      0	0	0	4110	0	0	0	0
29	      0	0	0	2746	0	0	0	0
30	      0	0	0	3987	0	0	0	0
31	      0	0	0	3676	0	0	0	0
32	      0	0	0	2845	0	0	0	0
33	      0	0	0	2834	0	0	0	0
34	      0	0	0	4790	0	0	0	0
35	      0	0	0	4260	0	0	0	0
36	      0	0	0	3647	0	0	0	0
37	      0	0	0	3539	0	0	0	0
38	      0	0	0	4978	0	0	0	0
39	      0	0	0	4491	0	0	0	0
40	      0	0	0	4269	0	0	0	0

Total	    Txs	Txs/Sec	Retries	Errors	p50(ms)	p95(ms)	p99(ms)	pMax(ms)
40	      0	0	0	135780	0	0	0	0

DEBUG    ya.test:process.py:276 Command (pid 3738847) errors:
...ter endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 1 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 4 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 7 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 1 Status: TRANSPORT_UNAVAILABLETask ID: 0 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 0 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 0 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 0 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 0 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 0 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 9 Status: TRANSPORT_UNAVAILABLE Task ID: 0 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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 Task ID: 6 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 4 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 0 Status: Task ID: 7 Status: <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 1 Status: TRANSPORT_UNAVAILABLE 2 Status: TRANSPORT_UNAVAILABLE Task ID: Task ID: 6 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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: 3 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 1 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 0 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: 5 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

<main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 1 Status: TRANSPORT_UNAVAILABLE Task ID: 6 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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)
 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
--!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
<main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 0 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 7 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 7 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 0 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 0 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 7 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 0 Status: TRANSPORT_UNAVAILABLE Task ID: 8 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

<main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
Task ID: 7 Status: TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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<main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 Status:  Query text:  Query text: --!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
--!syntax_v1
DECLARE $log_id_0 AS Utf8;
DECLARE $timestamp_0 AS Timestamp;
DECLARE $level_0 AS Int32;
DECLARE $service_name_0 AS Utf8;
DECLARE $component_0 AS Utf8?;
DECLARE $message_0 AS Utf8;
DECLARE $request_id_0 AS Utf8?;
DECLARE $metadata_0 AS JsonDocument?;
DECLARE $ingested_at_0 AS Timestamp?;
DECLARE $c0_0 AS Uint64;
DECLARE $c1_0 AS Uint64;
DECLARE $c2_0 AS Utf8;
DECLARE $c3_0 AS Utf8;
DECLARE $c4_0 AS Utf8?;
DECLARE $c5_0 AS Utf8?;
DECLARE $c6_0 AS Utf8?;
INSERT INTO `log/log_row` (log_id, timestamp, level, service_name, component, message, request_id, metadata, ingested_at, c0, c1, c2, c3, c4, c5, c6) VALUES($log_id_0, $timestamp_0, $level_0, $service_name_0, $component_0, $message_0, $request_id_0, $metadata_0, $ingested_at_0, $c0_0, $c1_0, $c2_0, $c3_0, $c4_0, $c5_0, $c6_0)
TRANSPORT_UNAVAILABLE <main>: Error: GRpc error: (14): connections to all backends failing; last error: UNKNOWN: ipv4:127.0.0.1:15653: Failed to connect to remote host: Connection refused
<main>: Error: Grpc error response on endpoint localhost:15653
<main>: Error: Endpoint list is empty for database /Root, cluster endpoint localhost:15653.

 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/73m0/000320/ydb/tests/stress/log/tests/test-results/py3test/tmp5q6mrjss'>
---------------------------- Captured log teardown -----------------------------
INFO     ya.test:ya.py:431 Test teardown
DEBUG    library.python.cores:__init__.py:36 hostname = 'ghrun-mldlgqpioq'
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/73m0/000320/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.3737036' in '/home/runner/.ya/build/build_root/73m0/000320/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_bipm4_zs.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:15653/1
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/9555
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/64729
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/2850
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/15653
DEBUG    library.python.filelock:__init__.py:119 Ensuring FileLock released: /home/runner/.ya/build/port_sync_dir/11193
============================== slowest durations ===============================
290.97s call     test_workload.py::TestYdbLogWorkload::test[column]
150.10s call     test_workload.py::TestYdbLogWorkload::test[row]
7.00s teardown test_workload.py::TestYdbLogWorkload::test[column]
3.62s setup    test_workload.py::TestYdbLogWorkload::test[column]
3.50s setup    test_workload.py::TestYdbLogWorkload::test[row]
0.03s teardown test_workload.py::TestYdbLogWorkload::test[row]
=========================== short test summary info ============================
ERROR test_workload.py::TestYdbLogWorkload::test[row] - ydb.tests.library.harness.daemon.SeveralDaemonErrors: Daemon failed with message: Unexpectedly finished before stop.
Process exit_code = -6.
Stdout file name: 
/home/runner/.ya/build/build_root/73m0/000320/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/73m0/000320/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 0x00007F9C1409C410 size: 144, 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 (2025-11-11T18:32:30.793339Z): Allocated: 109095936, Freed: 109095792, Peak: 84768400
yql/essentials/minikql/mkql_mem_info.cpp:180
VerifyDebug(): requirement GetUsage() == 0 failed
0. /-S/util/system/yassert.cpp:86: InternalPanicImpl @ 0xA79E8E5
1. /-S/util/system/yassert.cpp:55: Panic @ 0xA796E26
2. /tmp//-S/yql/essentials/minikql/mkql_mem_info.cpp:178: VerifyDebug @ 0xCF467BE
3. /tmp//-S/yql/essentials/minikql/mkql_mem_info.cpp:58: ~TMemoryUsageInfo @ 0xCF464A4
4. /tmp//-S/yql/essentials/minikql/mkql_mem_info.cpp:56: ?? @ 0xCF467ED
5. /-S/util/generic/ptr.h:36: CheckedDelete<TThrRefBase> @ 0xEAF89E7
6. /-S/util/generic/ptr.h:57: Destroy<TThrRefBase> @ 0xEAF89E7
7. /-S/util/generic/ptr.h:421: UnRef @ 0xEAF89E7
8. /-S/util/generic/ptr.h:426: UnRef @ 0xEAF89E7
9. /-S/util/generic/ptr.h:497: UnRef @ 0xEAF89E7
10. /-S/util/generic/ptr.h:641: UnRef @ 0xEAF89E7
11. /-S/util/generic/ptr.h:539: ~TIntrusivePtr @ 0xEAF89E7
12. /-S/yql/essentials/minikql/mkql_alloc.h:68: ~TAllocState @ 0xEAF89E7
13. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/shared_ptr.h:173: __release_shared @ 0x1B7059E9
14. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/shared_ptr.h:219: __release_shared @ 0x1B7059E9
15. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/shared_ptr.h:694: ~shared_ptr @ 0x1B7059E9
16. /tmp//-S/ydb/core/kqp/runtime/kqp_read_actor.cpp:409: ~TKqpReadActor @ 0x1B7059E9
17. /tmp//-S/ydb/core/kqp/runtime/kqp_read_actor.cpp:404: ?? @ 0x1B705DDD
18. /-S/util/generic/ptr.h:36: CheckedDelete<NActors::IActor> @ 0xB614657
19. /-S/util/generic/ptr.h:57: Destroy<NActors::IActor> @ 0xB614657
20. /-S/util/generic/ptr.h:376: DoDestroy @ 0xB614657
21. /-S/util/generic/ptr.h:306: ~THolder @ 0xB614657
22. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator.h:154: destroy @ 0xB614657
23. /-S/contrib/libs/cxxsupp/libcxx/include/__memory/allocator_traits.h:335: destroy<THolder<NActors::IActor, TDelete>, 0> @ 0xB614657
24. /-S/contrib/libs/cxxsupp/libcxx/include/vector:1015: __base_destruct_at_end @ 0xB614657
25. /-S/contrib/libs/cxxsupp/libcxx/include/vector:1009: __clear @ 0xB614657
26. /-S/contrib/libs/cxxsupp/libcxx/include/vector:766: clear @ 0xB614657
27. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:112: DropUnregistered @ 0xB614657
28. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:276: Execute @ 0xB6157FB
29. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:455: operator() @ 0xB6197E4
30. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:507: ProcessExecutorPool @ 0xB6193F0
31. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:533: ThreadProc @ 0xB619FDE
32. /-S/util/system/thread.cpp:245: ThreadProxy @ 0xA7A053C
33. ??:0: ?? @ 0x7F9C516B4AC2
34. ??:0: ?? @ 0x7F9C517468BF
==================== 2 passed, 1 error in 455.97s (0:07:35) ====================
