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  1. IMPALA
  2. IMPALA-9357

Fix race condition in alter_database event

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      Description

      The EE test test_self_events seems flaky. In what follows the stacktrace is provided.

      Stacktrace
      custom_cluster/test_event_processing.py:167: in test_self_events
          self.__run_self_events_test(unique_database, True)
      custom_cluster/test_event_processing.py:232: in __run_self_events_test
          self.__exec_sql_and_check_selfevent_counter(stmt, use_impala)
      custom_cluster/test_event_processing.py:388: in __exec_sql_and_check_selfevent_counter
          assert self_events_after > self_events
      E   assert 1 > 1
      

      Since this test was recently added by https://issues.apache.org/jira/browse/IMPALA-9101 and reviewed by Quanlong Huang, maybe you could provide some insight into it? The JIRA is assigned to Vihang Karajgaonkar for now, but please feel free to re-assign it to others as appropriate. Thanks!

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            • Assignee:
              vihangk1 Vihang Karajgaonkar
              Reporter:
              fangyurao Fang-Yu Rao
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