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https://issues.apache.org/jira/browse/HIVE-5403?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13803515#comment-13803515
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Vikram Dixit K commented on HIVE-5403:
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Raised HIVE-5633 for the same and uploaded the simple fix to unblock. I think
the issue is that the perf logger should not depend on the session state in
backend at least. I think some clean up may be required in perf logger.
> Move loading of filesystem, ugi, metastore client to hive session
> -----------------------------------------------------------------
>
> Key: HIVE-5403
> URL: https://issues.apache.org/jira/browse/HIVE-5403
> Project: Hive
> Issue Type: Bug
> Affects Versions: 0.13.0
> Reporter: Vikram Dixit K
> Assignee: Vikram Dixit K
> Fix For: 0.13.0
>
> Attachments: HIVE-5403.1.patch, HIVE-5403.2.patch, HIVE-5403.3.patch,
> HIVE-5403.4.patch
>
>
> As part of HIVE-5184, the metastore connection, loading filesystem were done
> as part of the tez session so as to speed up query times while paying a cost
> at startup. We can do this more generally in hive to apply to both the
> mapreduce and tez side of things.
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