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https://issues.apache.org/jira/browse/HIVE-14267?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chaoyu Tang updated HIVE-14267:
-------------------------------
       Resolution: Fixed
    Fix Version/s: 2.1.1
                   2.2.0
     Release Note: Committed to 2.2.0 and 2.1.1. Thanks Naveen for the patch.
           Status: Resolved  (was: Patch Available)

> HS2 open_operations metrics not decremented when an operation gets timed out
> ----------------------------------------------------------------------------
>
>                 Key: HIVE-14267
>                 URL: https://issues.apache.org/jira/browse/HIVE-14267
>             Project: Hive
>          Issue Type: Bug
>          Components: HiveServer2
>            Reporter: David Karoly
>            Assignee: Naveen Gangam
>            Priority: Minor
>             Fix For: 2.2.0, 2.1.1
>
>         Attachments: HIVE-14267.2.patch, HIVE-14267.patch
>
>
> When an operation gets timed out, it is removed from handleToOperation hash 
> map in OperationManager.removeTimedOutOperation(). However OPEN_OPERATIONS 
> counter is not decremented. 
> This can result in an inaccurate open operations metrics value being 
> reported. Especially when submitting queries to Hive from Hue with 
> close_queries=false option, this results in misleading HS2 metrics charts.



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