[IMPALA-8078] test_corrupt_stats failing on exhaustive builds

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: Impala 3.2.0
• Fix Version/s: Impala 3.2.0
• Component/s: Backend
• Labels: broken-build flaky-test
• Target Version: Impala 3.2.0
• Epic Color: ghx-label-9
• Assignee: Tim Armstrong
• Reporter: David Knupp
• Created: 14/Jan/19 19:15
• Updated: 17/Jan/19 19:54
• Resolved: 17/Jan/19 19:54

Description

Stacktrace:

metadata/test_compute_stats.py:222: in test_corrupt_stats
    self.run_test_case('QueryTest/corrupt-stats', vector, unique_database)
common/impala_test_suite.py:497: in run_test_case
    self.__verify_results_and_errors(vector, test_section, result, use_db)
common/impala_test_suite.py:359: in __verify_results_and_errors
    replace_filenames_with_placeholder)
common/test_result_verifier.py:449: in verify_raw_results
    VERIFIER_MAP[verifier](expected, actual)
common/test_result_verifier.py:239: in verify_query_result_is_subset
    assert expected_literal_strings <= actual_literal_strings
E   assert Items in expected results not found in actual results:
E     '   partitions=1/2 files=1 size=24B row-size=0B cardinality=0'

Issue Links

• is broken by: IMPALA-8021 Add estimated cardinality to EXPLAIN output