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https://issues.apache.org/jira/browse/IMPALA-14920?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Michael Smith resolved IMPALA-14920.
------------------------------------
Fix Version/s: Impala 5.0.0
Resolution: Fixed
> TestHS2.test_long_polling_success fails with time_diff too small
> ----------------------------------------------------------------
>
> Key: IMPALA-14920
> URL: https://issues.apache.org/jira/browse/IMPALA-14920
> Project: IMPALA
> Issue Type: Bug
> Reporter: Quanlong Huang
> Assignee: Quanlong Huang
> Priority: Major
> Labels: broken-build
> Fix For: Impala 5.0.0
>
>
> h3. Error Message
> assert 0.07497954368591309 >= 0.08
> h3. Stacktrace
> {noformat}
> hs2/hs2_test_suite.py:68: in add_session
> add_session_helper(self, protocol_version, conf_overlay, close_session,
> close_session = True
> conf_overlay = {'long_polling_time_ms': '10000'}
> fn = <function TestHS2.test_long_polling_success at
> 0x7f3f9da13560>
> protocol_version = 5
> self = <tests.hs2.test_hs2.TestHS2 object at 0x7f3f9aa82e10>
> hs2/hs2_test_suite.py:50: in add_session_helper
> fn()
> close_session = True
> close_session_req =
> TCloseSessionReq(sessionHandle=TSessionHandle(sessionId=THandleIdentifier(guid=b'\xdb\xe7\xf9\xe3\xb1yE\x7f\xbfJEk\xa5\xd0\xc7A',
> secret=b'\x19\xa8Tj\x07\x1fH\x1f\x8f\xd6\x8b2\xf3\xc5\xcd\x83')))
> conf_overlay = {'long_polling_time_ms': '10000'}
> fn = <function
> needs_session.<locals>.session_decorator.<locals>.add_session.<locals>.<lambda>
> at 0x7f3f9ab61f80>
> open_session_req = TOpenSessionReq(client_protocol=5,
> username='jenkins', password=None, configuration={'long_polling_time_ms':
> '10000'})
> protocol_version = 5
> resp = TOpenSessionResp(status=TStatus(statusCode=0,
> infoMessages=None, sqlState=None, errorCode=None, errorMessage=None), se...,
> 'WRITE_KUDU_UTC_TIMESTAMPS': '0', 'http_addr':
> 'impala-ec2-rhel92-m6i-4xlarge-ondemand-16e6.vpc.cloudera.com:25000'})
> self = <tests.hs2.test_hs2.TestHS2 object at 0x7f3f9aa82e10>
> hs2/hs2_test_suite.py:69: in <lambda>
> lambda: fn(self))
> fn = <function TestHS2.test_long_polling_success at
> 0x7f3f9da13560>
> self = <tests.hs2.test_hs2.TestHS2 object at 0x7f3f9aa82e10>
> /data/jenkins/workspace/impala-cdw-master-staging-core/repos/Impala/tests/hs2/test_hs2.py:398:
> in test_long_polling_success
> assert time_diff >= 0.08
> E assert 0.07497954368591309 >= 0.08
> end_time = 1776999337.8833542
> execute_statement_resp =
> TExecuteStatementResp(status=TStatus(statusCode=0, infoMessages=None,
> sqlState=None, errorCode=None,
> errorMessage=None...t=b'\x19\xa8Tj\x07\x1fH\x1f\x8f\xd6\x8b2\xf3\xc5\xcd\x83'),
> operationType=0, hasResultSet=True, modifiedRowCount=None))
> get_operation_status_resp =
> TGetOperationStatusResp(status=TStatus(statusCode=0, infoMessages=None,
> sqlState=None, errorCode=None, errorMessage=None), operationState=2,
> sqlState=None, errorCode=None, errorMessage=None)
> self = <tests.hs2.test_hs2.TestHS2 object at 0x7f3f9aa82e10>
> start_time = 1776999337.8083746
> statement = 'SELECT count(sleep(10)) from functional.alltypestiny'
> time_diff = 0.07497954368591309{noformat}
> h3. Standard Error
> {noformat}
> --------------------------------- Captured Err
> ---------------------------------
> -- 2026-04-23 19:55:37,753 INFO MainThread: beeswax:
> set client_identifier=hs2/test_hs2.py::TestHS2::test_long_polling_success;
> -- 2026-04-23 19:55:37,753 INFO MainThread: hs2:
> set client_identifier=hs2/test_hs2.py::TestHS2::test_long_polling_success;
> -- 2026-04-23 19:55:37,753 INFO MainThread: hs2-http:
> set client_identifier=hs2/test_hs2.py::TestHS2::test_long_polling_success;
> -- 2026-04-23 19:55:37,753 INFO MainThread: Could not connect to ('::1',
> 21050, 0, 0)
> Traceback (most recent call last):
> File
> "/data/jenkins/workspace/impala-cdw-master-staging-core/repos/Impala/infra/python/env-gcc10.4.0-py3/lib/python3.11/site-packages/thrift/transport/TSocket.py",
> line 137, in open
> handle.connect(sockaddr)
> ConnectionRefusedError: [Errno 111] Connection refused{noformat}
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