Anurag Mantripragada created IMPALA-8730: --------------------------------------------
Summary: TestExplain.test_explain_validate_cardinality_estimates flakiness due to reliance on exact cardinality numbers. Key: IMPALA-8730 URL: https://issues.apache.org/jira/browse/IMPALA-8730 Project: IMPALA Issue Type: Bug Affects Versions: Impala 3.3.0 Reporter: Anurag Mantripragada Assignee: Fang-Yu Rao Another flaky test uncovered due to IMPALA-7608. The test relies on exact cardinality numbers but after IMPALA-7608, these could be indeterministic. Below is the error message: {code:java} metadata/test_explain.py:113: in test_explain_validate_cardinality_estimates check_cardinality(result.data, '7.30K') metadata/test_explain.py:98: in check_cardinality query_result, expected_cardinality=expected_cardinality) metadata/test_explain.py:86: in check_row_size_and_cardinality assert m.groups()[1] == expected_cardinality E assert '7.00K' == '7.30K' E - 7.00K E ? ^ E + 7.30K E ? ^{code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org