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From "Vikram Dixit K (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-7212) Use resource re-localization instead of restarting sessions in Tez
Date Sun, 15 Jun 2014 18:57:01 GMT

    [ https://issues.apache.org/jira/browse/HIVE-7212?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14031998#comment-14031998
] 

Vikram Dixit K commented on HIVE-7212:
--------------------------------------

+1 LGTM

> Use resource re-localization instead of restarting sessions in Tez
> ------------------------------------------------------------------
>
>                 Key: HIVE-7212
>                 URL: https://issues.apache.org/jira/browse/HIVE-7212
>             Project: Hive
>          Issue Type: Bug
>          Components: Tez
>    Affects Versions: 0.14.0
>            Reporter: Gunther Hagleitner
>            Assignee: Gunther Hagleitner
>         Attachments: HIVE-7212.1.patch, HIVE-7212.2.patch, HIVE-7212.3.patch
>
>
> scriptfile1.q is failing on Tez because of a recent breakage in localization. On top
of that we're currently restarting sessions if the resources have changed. (add file/add jar/etc).
Instead of doing this we should just have tez relocalize these new resources. This way no
session/AM restart is required.



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