Quanlong Huang has posted comments on this change. ( http://gerrit.cloudera.org:8080/22802 )
Change subject: IMPALA-13631: (Addendum) Retry aborted concurrent DDLs ...................................................................... Patch Set 1: (1 comment) http://gerrit.cloudera.org:8080/#/c/22802/1/tests/custom_cluster/test_concurrent_ddls.py File tests/custom_cluster/test_concurrent_ddls.py: http://gerrit.cloudera.org:8080/#/c/22802/1/tests/custom_cluster/test_concurrent_ddls.py@a168 PS1, Line 168: : : : > This exception message was changed in 2021 as part of IMPALA-6671. I think this issue still exists. The reason that the stale message doesn't fail might be that DDL/DMLs run slower maybe due to lock contention with HMS event processing (which was turned on by default in IMPALA-8795). So the global INVALIDATE doesn't really run concurrently with DDLs in other threads. I'm adding a random sleep to let DDLs run later and might run concurrently with a global INVALIDATE. -- To view, visit http://gerrit.cloudera.org:8080/22802 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I04d071b62e4f306466a69ebd9e134a37d4327b77 Gerrit-Change-Number: 22802 Gerrit-PatchSet: 1 Gerrit-Owner: Michael Smith <michael.sm...@cloudera.com> Gerrit-Reviewer: Csaba Ringhofer <csringho...@cloudera.com> Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com> Gerrit-Reviewer: Joe McDonnell <joemcdonn...@cloudera.com> Gerrit-Reviewer: Michael Smith <michael.sm...@cloudera.com> Gerrit-Reviewer: Quanlong Huang <huangquanl...@gmail.com> Gerrit-Reviewer: Riza Suminto <riza.sumi...@cloudera.com> Gerrit-Comment-Date: Wed, 23 Apr 2025 02:36:54 +0000 Gerrit-HasComments: Yes
