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From "Sergey Shelukhin (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-14111) better concurrency handling for TezSessionState - part I
Date Thu, 30 Jun 2016 22:51:10 GMT

    [ https://issues.apache.org/jira/browse/HIVE-14111?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15357992#comment-15357992
] 

Sergey Shelukhin commented on HIVE-14111:
-----------------------------------------

[~sseth] I don't think that's a problem per current code... some other code reuses the object
on failure too. So, the session will be closed and nulled out but the same object could be
reused and would be reopened later in a different TezTask, right? 
I added a comment suggesting that we remove that pattern and only use the object once, we
can do that in a follow-up

> better concurrency handling for TezSessionState - part I
> --------------------------------------------------------
>
>                 Key: HIVE-14111
>                 URL: https://issues.apache.org/jira/browse/HIVE-14111
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Sergey Shelukhin
>            Assignee: Sergey Shelukhin
>         Attachments: HIVE-14111.01.patch, HIVE-14111.02.patch, HIVE-14111.03.patch, HIVE-14111.patch,
sessionPoolNotes.txt
>
>




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