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https://issues.apache.org/jira/browse/IMPALA-13420?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17889853#comment-17889853
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ASF subversion and git services commented on IMPALA-13420:
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Commit 7a5723c40d21374d8c83a417d954d7a1f66acbc5 in impala's branch
refs/heads/master from Zoltan Borok-Nagy
[ https://gitbox.apache.org/repos/asf?p=impala.git;h=7a5723c40 ]
IMPALA-13346, IMPALA-13420: Deflake test_read_position_deletes[_orc]
test_read_position_deletes modifies a table (COMPUTE STATS / DROP STATS)
during its execution. So when the test executes in parallel we can see
inconsistent results.
This change moves the COMPUTE/DROP STATS operations to a separate test
that is executed serially. Also adds SHOW COLUMN STATS which was not
tested before.
Change-Id: Iee8cdac9c631a17436250dc60528a8545e668e2d
Reviewed-on: http://gerrit.cloudera.org:8080/21906
Reviewed-by: Impala Public Jenkins <[email protected]>
Tested-by: Impala Public Jenkins <[email protected]>
> TestIcebergV2Table.test_read_position_deletes_orc failed by wrong partition
> value
> ---------------------------------------------------------------------------------
>
> Key: IMPALA-13420
> URL: https://issues.apache.org/jira/browse/IMPALA-13420
> Project: IMPALA
> Issue Type: Bug
> Reporter: Quanlong Huang
> Assignee: Zoltán Borók-Nagy
> Priority: Critical
>
> Stacktrace
> {noformat}query_test/test_iceberg.py:1564: in test_read_position_deletes_orc
> self.run_test_case('QueryTest/iceberg-v2-read-position-deletes-orc',
> vector)
> common/impala_test_suite.py:769: in run_test_case
> self.__verify_results_and_errors(vector, test_section, result, use_db)
> common/impala_test_suite.py:603: in __verify_results_and_errors
> replace_filenames_with_placeholder)
> common/test_result_verifier.py:503: in verify_raw_results
> VERIFIER_MAP[verifier](expected, actual)
> common/test_result_verifier.py:296: in verify_query_result_is_equal
> assert expected_results == actual_results
> E assert Comparing QueryTestResults (expected vs actual):
> E 20,6,'6.53KB','NOT CACHED','NOT
> CACHED','ORC','false','hdfs://localhost:20500/test-warehouse/iceberg_test/hadoop_catalog/ice/iceberg_v2_partitioned_position_deletes_orc','NONE'
> != 10,6,'6.53KB','NOT CACHED','NOT
> CACHED','ORC','false','hdfs://localhost:20500/test-warehouse/iceberg_test/hadoop_catalog/ice/iceberg_v2_partitioned_position_deletes_orc','NONE'{noformat}
> stderr
> {noformat}
> SHOW TABLE STATS iceberg_v2_partitioned_position_deletes_orc;
> -- 2024-10-04 13:54:13,919 INFO MainThread: Started query
> 634a24e0da6d5eae:4016ea2900000000
> -- 2024-10-04 13:54:13,936 ERROR MainThread: Comparing QueryTestResults
> (expected vs actual):
> 20,6,'6.53KB','NOT CACHED','NOT
> CACHED','ORC','false','hdfs://localhost:20500/test-warehouse/iceberg_test/hadoop_catalog/ice/iceberg_v2_partitioned_position_deletes_orc','NONE'
> != 10,6,'6.53KB','NOT CACHED','NOT
> CACHED','ORC','false','hdfs://localhost:20500/test-warehouse/iceberg_test/hadoop_catalog/ice/iceberg_v2_partitioned_position_deletes_orc','NONE'{noformat}
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