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https://issues.apache.org/jira/browse/HIVE-5148?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13855333#comment-13855333
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Manu Zhang commented on HIVE-5148:
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It seems that I have to set "hive.optimize.true" to true otherwise I get an NPE
when quitting hive CLI. That's because Hive SessionState doesn't check whether
TezSessionState is NULL before closing it.
> Jam sessions w/ Tez
> -------------------
>
> Key: HIVE-5148
> URL: https://issues.apache.org/jira/browse/HIVE-5148
> Project: Hive
> Issue Type: Bug
> Reporter: Gunther Hagleitner
> Assignee: Gunther Hagleitner
> Fix For: tez-branch
>
> Attachments: HIVE-5148.1.patch
>
>
> Tez introduced a session api that let's you reuse certain resources during a
> session (AM, localized files, etc).
> Hive needs to tie these into hive sessions (for both CLI and HS2)
> NO PRECOMMIT TESTS (this is wip for the tez branch)
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