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From "Brock Noland (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-7553) avoid the scheduling maintenance window for every jar change
Date Fri, 05 Sep 2014 21:21:29 GMT

    [ https://issues.apache.org/jira/browse/HIVE-7553?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14123603#comment-14123603
] 

Brock Noland commented on HIVE-7553:
------------------------------------

I ran TestSessionState manually and it passed. +1

Thank you [~Ferd]!!

> avoid the scheduling maintenance window for every jar change
> ------------------------------------------------------------
>
>                 Key: HIVE-7553
>                 URL: https://issues.apache.org/jira/browse/HIVE-7553
>             Project: Hive
>          Issue Type: Bug
>          Components: HiveServer2
>            Reporter: Ferdinand Xu
>            Assignee: Ferdinand Xu
>         Attachments: HIVE-7553.1.patch, HIVE-7553.2.patch, HIVE-7553.3.patch, HIVE-7553.4.patch,
HIVE-7553.patch, HIVE-7553.pdf, SessionStateTest.jar.v1, SessionStateTest.jar.v2
>
>
> When user needs to refresh existing or add a new jar to HS2, it needs to restart it.
As HS2 is service exposed to clients, this requires scheduling maintenance window for every
jar change. It would be great if we could avoid that.



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