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https://issues.apache.org/jira/browse/IMPALA-13785?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zoltán Borók-Nagy resolved IMPALA-13785.
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Fix Version/s: Impala 4.6.0
Resolution: Fixed
> test_catalog_tables_stats_legacy_catalog and
> test_catalog_tables_stats_local_catalog seem to be flaky in the exhaustive
> build
> -----------------------------------------------------------------------------------------------------------------------------
>
> Key: IMPALA-13785
> URL: https://issues.apache.org/jira/browse/IMPALA-13785
> Project: IMPALA
> Issue Type: Bug
> Reporter: Fang-Yu Rao
> Assignee: Xuebin Su
> Priority: Major
> Labels: broken-build
> Fix For: Impala 4.6.0
>
>
> We found that *test_catalog_tables_stats_legacy_catalog()* and
> *test_catalog_tables_stats_local_catalog()* seem to be flaky in the
> exhaustive build.
>
> The following are the error and stacktrace of
> {*}test_catalog_tables_stats_legacy_catalog(){*}.
>
> +*Error Message*+
> {code:java}
> assert 0 == 4 + where 0 = <function get_table_metric at
> 0x7ff9287a80c8>({'__common__': {'navbar': [{'link': '/', 'title': '/'},
> {'link': '/catalog', 'title': '/catalog'}, {'link': '/events',...as_metrics':
> True, 'name': 'alltypesaggnonulls'}, ...]}, ...], 'frequent_tables': [],
> 'has_frequent_tables': True, ...}, 'high_file_count_tables', 'num_files')
> {code}
> +*Stacktrace*+
> {code:java}
> custom_cluster/test_web_pages.py:539: in
> test_catalog_tables_stats_legacy_catalog
> "functional_parquet.iceberg_lineitem_sixblocks", 4)
> custom_cluster/test_web_pages.py:530: in
> _test_catalog_tables_stats_after_describe
> assert get_table_metric(content, "high_file_count_tables", "num_files")
> == num_files
> E assert 0 == 4
> E + where 0 = <function get_table_metric at
> 0x7ff9287a80c8>({'__common__': {'navbar': [{'link': '/', 'title': '/'},
> {'link': '/catalog', 'title': '/catalog'}, {'link': '/events',...as_metrics':
> True, 'name': 'alltypesaggnonulls'}, ...]}, ...], 'frequent_tables': [],
> 'has_frequent_tables': True, ...}, 'high_file_count_tables', 'num_files')
> {code}
>
> The tables involved seem to be of the iceberg format. Not very sure if this
> issue has something to do with the following patches recently merged.
> # IMPALA-13201: System Table Queries Execute When Admission Queues are
> # IMPALA-13627: Handle legacy Hive timezone conversion
> # IMPALA-13761: Fix test_coord_only_pool_exec_groups
> # IMPALA-13752: Remove option value quoting in __restore_query_options
> # IMPALA-13737: Directly load file metadata via IcebergFileMetadataLoader
> # IMPALA-13759: Fix Hive ACID INSERT OVERWRITE base detection
> # IMPALA-13758: Use context manager in ImpalaTestSuite.change_database
> # IMPALA-13771: Fix heap-use-after-free in Cluster Membership Manager
> # IMPALA-13768: Redundant Iceberg delete records are shuffled around which
>
>
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