Details

    • Type: Bug
    • Status: Resolved
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: Impala 2.8.0
    • Fix Version/s: Impala 2.8.0
    • Component/s: Backend
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      Description

      An expected exception wasn't thrown in test_alloc_fail.py. It has happened twice recently.
      The crash in the test infrastructure code is due to the fact that it's expecting test_section['CATCH'] to be strings but it's in fact a list of strings. The flakiness in the test may be due to how the stress counter in free-pool.h is updated racily.

      select ndv(l_partkey), distinctpc(l_suppkey) from tpch.lineitem;
      
      12:52:45         if 'CATCH' in test_section:
      12:52:45 >         assert test_section['CATCH'].strip() == ''
      12:52:45 E         AttributeError: 'list' object has no attribute 'strip'
      

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            • Assignee:
              kwho Michael Ho
              Reporter:
              kwho Michael Ho
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              • Created:
                Updated:
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