[IMPALA-11816] Flaky TestEventProcessing tests

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: Impala 4.3.0
• Component/s: Catalog
• Epic Color: ghx-label-7
• Assignee: Unassigned
• Reporter: Tamas Mate
• Created: 02/Jan/23 14:39
• Updated: 02/Mar/23 17:24

Description

Failing tests are:

metadata.test_event_processing.TestEventProcessing.test_transactional_insert_events

metadata.test_event_processing.TestEventProcessing.test_event_based_replication

Error Message

metadata/test_event_processing.py:176:
   in test_event_based_replication self.__run_event_based_replication_tests()
metadata/test_event_processing.py:223:
   in __run_event_based_replication_tests
EventProcessorUtils.wait_for_event_processing(self) util/event_processor_utils.py:61:
   in wait_for_event_processing within \{1} seconds".format(current_event_id, timeout))
E Exception: Event processor did not sync till last known event id 38523 within 10 seconds

Stacktrace

metadata/test_event_processing.py:176:
   in test_event_based_replication self.__run_event_based_replication_tests()
metadata/test_event_processing.py:223:
   in __run_event_based_replication_tests
EventProcessorUtils.wait_for_event_processing(self) util/event_processor_utils.py:61:
   in wait_for_event_processing within \{1} seconds".format(current_event_id, timeout)) E 
Exception: Event processor did not sync till last known event id 38523 within 10 seconds

Standard Error

SET client_identifier=metadata/test_event_processing.py::TestEventProcessing::()::test_event_based_replication;
-- connecting to: localhost:21000 --
2022-12-27 13:08:41,389 INFO MainThread: Could not connect to ('::1', 21000, 0, 0)
Traceback (most recent call last):
   File "/data/jenkins/workspace/impala-cdwh-2022.0.11.1-core-asan/Impala-Toolchain/toolchain-packages-gcc7.5.0/thrift-0.11.0-p5/python/lib/python2.7/site-packages/thrift/transport/TSocket.py", line 104, in open handle.connect(sockaddr)
   File "/data/jenkins/workspace/impala-cdwh-2022.0.11.1-core-asan/Impala-Toolchain/toolchain-packages-gcc7.5.0/python-2.7.16/lib/python2.7/socket.py", line 228, in meth 
      return getattr(self._sock,name)(*args) error:
[Errno 111] Connection refused

Issue Links

• relates to: IMPALA-11768 EventProcessor should ignore failures on non-existing dbs/tables