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https://issues.apache.org/jira/browse/HIVE-17401?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16154297#comment-16154297
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Peter Vary commented on HIVE-17401:
-----------------------------------

Thanks for the patch [~xuefuz]. HIVE-17401.2.patch looks good to me.
+1

> Hive session idle timeout doesn't function properly
> ---------------------------------------------------
>
>                 Key: HIVE-17401
>                 URL: https://issues.apache.org/jira/browse/HIVE-17401
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 1.1.0
>            Reporter: Xuefu Zhang
>            Assignee: Xuefu Zhang
>         Attachments: HIVE-17401.1.patch, HIVE-17401.2.patch, HIVE-17401.patch
>
>
> It's apparent in our production environment that HS2 leaks sessions, which at 
> least contributed to memory leaks in HS2. We further found that idle HS2 
> sessions rarely get timed out and the number of live session keeps increasing 
> as time goes on. Eventually, HS2 becomes irresponsive and demands a restart.
> Investigation shows that session idle timeout doesn't work appropriately.



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