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Posted to issues-all@impala.apache.org by "Wenzhe Zhou (Jira)" <ji...@apache.org> on 2021/04/05 17:53:00 UTC
[jira] [Commented] (IMPALA-10301) Insert query hangs in
test_local_catalog_ddls_with_invalidate_metadata_sync_ddl
[ https://issues.apache.org/jira/browse/IMPALA-10301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17315004#comment-17315004 ]
Wenzhe Zhou commented on IMPALA-10301:
--------------------------------------
This issue happened for simple INSERT query with only one fragment instance. It should not be caused by race condition and dead lock. Since it only happened on s3 builds, it might be caused by networking issue.
Did not see this issue since Dec 8, 2020.
> Insert query hangs in test_local_catalog_ddls_with_invalidate_metadata_sync_ddl
> -------------------------------------------------------------------------------
>
> Key: IMPALA-10301
> URL: https://issues.apache.org/jira/browse/IMPALA-10301
> Project: IMPALA
> Issue Type: Bug
> Components: Catalog
> Reporter: Qifan Chen
> Assignee: Wenzhe Zhou
> Priority: Blocker
> Labels: broken-build, flaky, hang
> Attachments: failure-output.txt, test_mixed_catalog_ddls_with_invalidate_metadata.tar.gz
>
>
> In impala-cdpd-master-staging-core-s3 test, the following error was seen (insert into a partitioned table timeout).
> Error Message
> {code:java}
> AssertionError: Query timeout(60s): insert overwrite table test_local_catalog_ddls_with_invalidate_metadata_sync_ddl_b87f02d6.test_2_part partition(j=2) values (1), (2), (3), (4), (5) assert False
> Stacktrace
> {code}
> {code:java}
> custom_cluster/test_concurrent_ddls.py:83: in test_local_catalog_ddls_with_invalidate_metadata_sync_ddl
> self._run_ddls_with_invalidation(unique_database, sync_ddl=True)
> custom_cluster/test_concurrent_ddls.py:146: in _run_ddls_with_invalidation
> for i in pool.imap_unordered(run_ddls, xrange(1, NUM_ITERS + 1)):
> /usr/lib64/python2.7/multiprocessing/pool.py:655: in next
> raise value
> E AssertionError: Query timeout(60s): insert overwrite table test_local_catalog_ddls_with_invalidate_metadata_sync_ddl_b87f02d6.test_2_part partition(j=2) values (1), (2), (3), (4), (5)
> E assert False
> {code}
> The URL is https://master-02.jenkins.cloudera.com/view/Impala/view/Evergreen-cdpd-master-staging/job/impala-cdpd-master-staging-core-s3/lastCompletedBuild/testReport/custom_cluster.test_concurrent_ddls/TestConcurrentDdls/test_local_catalog_ddls_with_invalidate_metadata_sync_ddl/.
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