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https://issues.apache.org/jira/browse/HIVE-12271?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15007305#comment-15007305
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Jimmy Xiang commented on HIVE-12271:
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In one endStoredScope method, you removed the named scope, while in another,
you didn't. Is this intentional? Other than that, the patch looks good to me.
> Add metrics around HS2 query execution and job submission for Hive
> -------------------------------------------------------------------
>
> Key: HIVE-12271
> URL: https://issues.apache.org/jira/browse/HIVE-12271
> Project: Hive
> Issue Type: Sub-task
> Components: HiveServer2
> Affects Versions: 1.2.1
> Reporter: Lenni Kuff
> Assignee: Szehon Ho
> Attachments: HIVE-12271.2.patch, HIVE-12271.patch
>
>
> We should add more metrics around query execution. Specifically:
> * Number of in-use worker threads
> * Number of in-use async threads
> * Number of queries waiting for compilation
> * Stats for query planning / compilation time
> * Stats for total job submission time
> * Others?
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