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  1. IMPALA
  2. IMPALA-2137

Flaky test: test_file_partitions on text/lzo/block

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: Impala 2.2
    • Fix Version/s: Impala 2.3.0
    • Component/s: Infrastructure
    • Labels:
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      Description

      The exhaustive test failed with the following. We have seen this failure once more before in May. It looks like it is lzo-related.

      REGRESSION:  query_test.test_queries.TestQueries.test_file_partitions[exec_option: {'disable_codegen': True, 'abort_on_error': 1, 'exec_single_node_rows_threshold': 0, 'batch_size': 0, 'num_nodes': 0} | table_format: text/lzo/block]
      
      Error Message:
      test failure
      
      Stack Trace:
      query_test/test_queries.py:72: in test_file_partitions
      >     self.run_test_case('QueryTest/hdfs-partitions', vector)
      common/impala_test_suite.py:254: in run_test_case
      >                          pytest.config.option.update_results)
      common/test_result_verifier.py:346: in verify_raw_results
      >       VERIFIER_MAP[verifier](expected, actual)
      common/test_result_verifier.py:198: in verify_query_result_is_equal
      >     assert expected_results == actual_results
      E     assert Comparing QueryTestResults (expected vs actual):
      E       10000 != 17500
      

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            • Assignee:
              mgrund_impala_bb91 Martin Grund
              Reporter:
              ippokratis Ippokratis Pandis
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              • Created:
                Updated:
                Resolved: