ydb/tests/olap/scenario/conftest.py:126: in test
    raise errors[0]
ydb/tests/olap/scenario/conftest.py:85: in worker
    self._test_suffix(local_ctx, suffix, codes, idx)
ydb/tests/olap/scenario/conftest.py:136: in _test_suffix
    ctx.executable(self, ctx)
ydb/tests/olap/scenario/test_alter_tiering.py:361: in scenario_many_tables
    threads.start_and_wait_all()
ydb/tests/olap/common/thread_helper.py:49: in start_and_wait_all
    self.join_all()
ydb/tests/olap/common/thread_helper.py:45: in join_all
    thread.join(timeout=timeout)
ydb/tests/olap/common/thread_helper.py:18: in join
    raise self.exc
ydb/tests/olap/common/thread_helper.py:11: in run
    self.ret = self._target(*self._args, **self._kwargs)
ydb/tests/olap/scenario/test_alter_tiering.py:218: in _loop_bulk_upsert
    sth.bulk_upsert(
ydb/tests/olap/scenario/helpers/scenario_tests_helper.py:647: in bulk_upsert
    self._bulk_upsert_impl(tablename, data_generator, expected_status)
ydb/tests/olap/scenario/helpers/scenario_tests_helper.py:390: in _bulk_upsert_impl
    self._run_with_expected_status(
ydb/tests/olap/scenario/helpers/scenario_tests_helper.py:366: in _run_with_expected_status
    pytest.fail(f'Unexpected status: must be in {repr(expected_status)}, but get {repr(error or status)}')
E   Failed: Unexpected status: must be in {<StatusCode.SUCCESS: 400000>}, but get BadRequest('message: "Bulk upsert to table \\\'/Root/olap_yatests/TestAlterTiering/many_tables/store/table0\\\' " severity: 1 (server_code: 400010)')

logsdir:
/home/runner/actions_runner/_work/ydb/ydb/tmp/out/ydb/tests/olap/scenario/test-results/py3test/testing_out_stuff
log:
/home/runner/actions_runner/_work/ydb/ydb/tmp/out/ydb/tests/olap/scenario/test-results/py3test/testing_out_stuff/test_alter_tiering.py.TestAlterTiering.test.many_tables.log

ydb/tests/olap/test_log_scenario.py:235: in test_log_uniform
    thread.join()
ydb/tests/olap/common/thread_helper.py:18: in join
    raise self.exc
ydb/tests/olap/common/thread_helper.py:11: in run
    self.ret = self._target(*self._args, **self._kwargs)
ydb/tests/olap/test_log_scenario.py:147: in aggregation_query
    self.ydb_client.query(f"SELECT COUNT(*) FROM `{self.table_name}` ")
ydb/tests/olap/common/ydb_client.py:24: in query
    return self.session_pool.execute_with_retries(query=statement, settings=request_settings)
contrib/python/ydb/py3/ydb/query/pool.py:252: in execute_with_retries
    return retry_operation_sync(wrapped_callee, retry_settings)
contrib/python/ydb/py3/ydb/retries.py:135: in retry_operation_sync
    for next_opt in opt_generator:
contrib/python/ydb/py3/ydb/retries.py:130: in retry_operation_impl
    raise status
contrib/python/ydb/py3/ydb/retries.py:96: in retry_operation_impl
    result = YdbRetryOperationFinalResult(callee(*args, **kwargs))
contrib/python/ydb/py3/ydb/query/pool.py:248: in wrapped_callee
    with self.checkout(timeout=retry_settings.max_session_acquire_timeout) as session:
contrib/python/ydb/py3/ydb/query/pool.py:331: in __enter__
    self._session = self._pool.acquire(self._timeout)
contrib/python/ydb/py3/ydb/query/pool.py:111: in acquire
    session = self._create_new_session(time_left)
contrib/python/ydb/py3/ydb/query/pool.py:63: in _create_new_session
    session.create(settings=BaseRequestSettings().with_timeout(timeout))
contrib/python/ydb/py3/ydb/query/session.py:301: in create
    self._create_call(settings=settings)
contrib/python/ydb/py3/ydb/query/session.py:171: in _create_call
    return self._driver(
contrib/python/ydb/py3/ydb/tracing.py:70: in wrapper
    return f(self, *args, **kwargs)
contrib/python/ydb/py3/ydb/pool.py:459: in __call__
    connection = self._store.get(preferred_endpoint)
contrib/python/ydb/py3/ydb/tracing.py:70: in wrapper
    return f(self, *args, **kwargs)
contrib/python/ydb/py3/ydb/pool.py:144: in get
    raise issues.ConnectionLost("Couldn't find valid connection")
E   ydb.issues.ConnectionLost: Couldn't find valid connectionteardown failed:
ydb/tests/olap/test_log_scenario.py:123: in teardown_class
    cls.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/actions_runner/_work/ydb/ydb/tmp/out/ydb/tests/olap/test-results/py3test/testing_out_stuff/test_log_scenario.py.TestLogScenario.test_log_uniform/cluster/node_1/stdout
E   Stderr file name: 
E   /home/runner/actions_runner/_work/ydb/ydb/tmp/out/ydb/tests/olap/test-results/py3test/testing_out_stuff/test_log_scenario.py.TestLogScenario.test_log_uniform/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   VERIFY failed (2025-11-10T15:01:18.848976Z): source_id=335;tablet_id=72075186224037899;verification=lhs.type_id() == rhs.type_id();fline=compare.h:82;
E   ydb/library/actors/core/log.cpp:857
E   ~TVerifyFormattedRecordWriter(): requirement false failed
E   0. /-S/util/system/yassert.cpp:86: InternalPanicImpl @ 0xA78AA45
E   1. /-S/util/system/yassert.cpp:55: Panic @ 0xA782F86
E   2. /tmp//-S/ydb/library/actors/core/log.cpp:857: ~TVerifyFormattedRecordWriter @ 0xB610C78
E   3. /-S/ydb/library/formats/arrow/switch/compare.h:82: TypedCompare<false> @ 0xD9091EB
E   4. /-S/ydb/core/formats/arrow/reader/position.h:83: CompareImpl @ 0x9DDE218
E   5. /-S/ydb/core/formats/arrow/reader/position.h:471: Compare @ 0x9DDDF6F
E   6. /tmp//-S/ydb/core/formats/arrow/reader/position.cpp:36: FindBound @ 0xD8E47FD
E   7. /tmp//-S/ydb/core/tx/columnshard/engines/predicate/filter.cpp:21: BuildFilter @ 0x1410D54B
E   8. /tmp//-S/ydb/core/tx/columnshard/engines/reader/simple_reader/iterator/fetching.cpp:16: DoExecuteInplace @ 0x14D4D327
E   9. /-S/ydb/core/tx/columnshard/engines/reader/common_reader/common/script.h:47: ExecuteInplace @ 0x14CA4B53
E   10. /tmp//-S/ydb/core/tx/columnshard/engines/reader/common_reader/common/script_cursor.cpp:36: Execute @ 0x14CA4B53
E   11. /tmp//-S/ydb/core/tx/columnshard/engines/reader/common_reader/iterator/fetching.cpp:30: DoExecuteImpl @ 0x14CA1973
E   12. /tmp//-S/ydb/core/tx/columnshard/engines/reader/common/conveyor_task.cpp:8: DoExecute @ 0x14CA8427
E   13. /tmp//-S/ydb/core/tx/conveyor/usage/abstract.cpp:16: Execute @ 0x1412ADC8
E   14. /tmp//-S/ydb/core/tx/conveyor_composite/service/worker.cpp:17: ExecuteTask @ 0x1CB479E5
E   15. /tmp//-S/ydb/library/actors/core/actor.cpp:350: Receive @ 0xB5BBED7
E   16. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:267: Execute @ 0xB601724
E   17. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:455: operator() @ 0xB6057E4
E   18. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:507: ProcessExecutorPool @ 0xB6053F0
E   19. /tmp//-S/ydb/library/actors/core/executor_thread.cpp:533: ThreadProc @ 0xB605FDE
E   20. /-S/util/system/thread.cpp:245: ThreadProxy @ 0xA78C69C
E   21. ??:0: ?? @ 0x7F6CB8EC9AC2
E   22. ??:0: ?? @ 0x7F6CB8F5B8BF

logsdir:
/home/runner/actions_runner/_work/ydb/ydb/tmp/out/ydb/tests/olap/test-results/py3test/testing_out_stuff
log:
/home/runner/actions_runner/_work/ydb/ydb/tmp/out/ydb/tests/olap/test-results/py3test/testing_out_stuff/test_log_scenario.py.TestLogScenario.test_log_uniform.log

library/python/testing/yatest_common/yatest/common/process.py:384: in wait
    wait_for(
library/python/testing/yatest_common/yatest/common/process.py:765: in wait_for
    raise TimeoutError(truncate(message, MAX_MESSAGE_LEN))
E   yatest.common.process.TimeoutError: 120 second(s) wait timeout has expired: Command '['/home/runner/actions_runner/_work/ydb/ydb/tmp/out/ydb/apps/ydb/ydb', '-e', 'grpc://localhost:15686', '-d', '/Root', 'workload', 'log', '--path', 'log_1_10000', 'run', 'bulk_upsert', '--seconds', '60', '--threads', '10', '--rows', '10', '--quiet']' stopped by 120 seconds timeout

During handling of the above exception, another exception occurred:
ydb/tests/olap/test_overloads.py:190: in test_overloads_workload
    ydb_workload.bulk_upsert(seconds=wait_time, threads=10, rows=10, wait=True)
ydb/tests/olap/test_overloads.py:71: in bulk_upsert
    self._insert_rows(operation_name="bulk_upsert", seconds=seconds, threads=threads, rows=rows, wait=wait)
ydb/tests/olap/test_overloads.py:65: in _insert_rows
    self._call(command=command, wait=wait, timeout=2*seconds)
ydb/tests/olap/test_overloads.py:46: in _call
    yatest.common.execute(command=command, wait=wait, timeout=timeout, stderr=self.stderr, stdout=self.stdout)
library/python/testing/yatest_common/yatest/common/process.py:656: in execute
    res.wait(check_exit_code, timeout, on_timeout)
library/python/testing/yatest_common/yatest/common/process.py:398: in wait
    raise ExecutionTimeoutError(self, str(e))
E   yatest.common.process.ExecutionTimeoutError: (("120 second(s) wait timeout has expired: Command '['/home/runner/actions_runner/_work/ydb/ydb/tmp/out/ydb/apps/ydb/ydb', '-e', 'grpc://localhost:15686', '-d', '/Root', 'workload', 'log', '--path', 'log_1_10000', 'run', 'bulk_upsert', '--seconds', '60', '--threads', '10', '--rows', '10', '--quiet']' stopped by 120 seconds timeout",), {})

logsdir:
/home/runner/actions_runner/_work/ydb/ydb/tmp/out/ydb/tests/olap/test-results/py3test/testing_out_stuff
log:
/home/runner/actions_runner/_work/ydb/ydb/tmp/out/ydb/tests/olap/test-results/py3test/testing_out_stuff/test_overloads.py.TestLogScenario.test_overloads_workload.1-10000.log