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https://issues.apache.org/jira/browse/HIVE-14162?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16558400#comment-16558400
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Naveen Gangam commented on HIVE-14162:
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Thanks for the clarification. Having a single thread that inspects all open
sessions sounds great.
> Allow disabling of long running job on Hive On Spark On YARN
> ------------------------------------------------------------
>
> Key: HIVE-14162
> URL: https://issues.apache.org/jira/browse/HIVE-14162
> Project: Hive
> Issue Type: Sub-task
> Components: Spark
> Reporter: Thomas Scott
> Assignee: Sahil Takiar
> Priority: Major
> Attachments: HIVE-14162.1.patch, HIVE-14162.2.patch,
> HIVE-14162.3.patch
>
>
> Hive On Spark launches a long running process on the first query to handle
> all queries for that user session. In some use cases this is not desired, for
> instance when using Hue with large intervals between query executions.
> Could we have a property that would cause long running spark jobs to be
> terminated after each query execution and started again for the next one?
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