Michael Smith created IMPALA-14557:
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             Summary: TestIcebergTable.test_show_files_partition is unstable
                 Key: IMPALA-14557
                 URL: https://issues.apache.org/jira/browse/IMPALA-14557
             Project: IMPALA
          Issue Type: Task
          Components: Test
            Reporter: Michael Smith
            Assignee: Michael Smith


query_test.test_iceberg.TestIcebergTable.test_show_files_partition is unstable, 
files or alphanumerically sorted and the order between a random UUID and 
"delete-*" is not guaranteed:
{code}
query_test/test_iceberg.py:1568: in test_show_files_partition
    self.run_test_case('QueryTest/iceberg-show-files-partition', vector,
common/impala_test_suite.py:918: in run_test_case
    self.__verify_results_and_errors(vector, test_section, result, use_db)
common/impala_test_suite.py:748: in __verify_results_and_errors
    verify_raw_results(test_section, result, vector,
common/test_result_verifier.py:523: in verify_raw_results
    VERIFIER_MAP[verifier](expected, actual)
common/test_result_verifier.py:305: in verify_query_result_is_equal
    assert expected_results == actual_results
E   assert Comparing QueryTestResults (expected vs actual):
E     
row_regex:'hdfs://192.168.124.1:20500/test-warehouse/test_show_files_partition_4ba085df.db/iceberg_showfiles_with_deletes/data/identity_int=1/[^d].*_data.*.parq','.*','','NONE'
 != 
'hdfs://192.168.124.1:20500/test-warehouse/test_show_files_partition_4ba085df.db/iceberg_showfiles_with_deletes/data/identity_int=1/delete-3c451a567318c6bc-0fc90cd800000000_1846643037_data.0.parq','1.65KB','','NONE'
E     
row_regex:'hdfs://192.168.124.1:20500/test-warehouse/test_show_files_partition_4ba085df.db/iceberg_showfiles_with_deletes/data/identity_int=1/delete-.*_data.*.parq','.*','','NONE'
 != 
'hdfs://192.168.124.1:20500/test-warehouse/test_show_files_partition_4ba085df.db/iceberg_showfiles_with_deletes/data/identity_int=1/ef4f55aa0e7a4d0c-0a81f54300000000_805080307_data.0.parq','670B','','NONE'
E     Detailed information truncated (-7 more lines), use "-vv" to show
{code}



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