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https://issues.apache.org/jira/browse/HIVE-19873?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Prasanth Jayachandran updated HIVE-19873:
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Attachment: HIVE-19873.1.patch
> Cleanup operation log on query cancellation after some delay
> ------------------------------------------------------------
>
> Key: HIVE-19873
> URL: https://issues.apache.org/jira/browse/HIVE-19873
> Project: Hive
> Issue Type: Bug
> Components: HiveServer2
> Affects Versions: 3.1.0, 4.0.0
> Reporter: Prasanth Jayachandran
> Assignee: Prasanth Jayachandran
> Priority: Major
> Attachments: HIVE-19873.1.patch
>
>
> When a query is executed using beeline and the query is cancelled due to
> query timeout or kill query or triggers and when there is cursor on operation
> log row set, the cursor can thrown an exception as cancel will cleanup the
> operation log in the background. This can return a non-zero exit code in
> beeline. Query cancellation on success should return exit code 0.
> Adding a delay to the cleanup of operation logging in operation cancel can
> avoid the close during read.
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