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Posted to issues@hive.apache.org by "Sergey Shelukhin (JIRA)" <ji...@apache.org> on 2017/05/12 01:41:05 UTC

[jira] [Commented] (HIVE-16655) LLAP: Avoid preempting fragments before they enter the running state

    [ https://issues.apache.org/jira/browse/HIVE-16655?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16007503#comment-16007503 ] 

Sergey Shelukhin commented on HIVE-16655:
-----------------------------------------

+1 pending tests... cluster tests might be helpful too

> LLAP: Avoid preempting fragments before they enter the running state
> --------------------------------------------------------------------
>
>                 Key: HIVE-16655
>                 URL: https://issues.apache.org/jira/browse/HIVE-16655
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Siddharth Seth
>            Assignee: Siddharth Seth
>         Attachments: HIVE-16655.01.patch
>
>
> Currently in the AM, fragments may be preempted as soon as they are allocated, without knowing whether they will move into the RUNNING state or not. Leads to a lot of unnecessary kills.



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