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From "Karthik Kambatla (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-2037) Add restart support for Unmanaged AMs
Date Thu, 14 Jan 2016 03:05:39 GMT

    [ https://issues.apache.org/jira/browse/YARN-2037?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15097508#comment-15097508
] 

Karthik Kambatla commented on YARN-2037:
----------------------------------------

Don't quite remember the discussion I refer to in the umbrella JIRA, it was a while ago.

I believe my intent of filing this JIRA was looking into and ensuring the RM has a way to
provide information to even UAMs if they choose to implement work-preserved recovery. e.g.
all the completed and running containers' information. 

> Add restart support for Unmanaged AMs
> -------------------------------------
>
>                 Key: YARN-2037
>                 URL: https://issues.apache.org/jira/browse/YARN-2037
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: resourcemanager
>    Affects Versions: 2.4.0
>            Reporter: Karthik Kambatla
>
> It would be nice to allow Unmanaged AMs also to restart in a work-preserving way. 



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