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Posted to yarn-issues@hadoop.apache.org by "Alejandro Abdelnur (JIRA)" <ji...@apache.org> on 2014/01/09 05:35:51 UTC

[jira] [Commented] (YARN-1577) Unmanaged AM is broken because of YARN-1493

    [ https://issues.apache.org/jira/browse/YARN-1577?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13866308#comment-13866308 ] 

Alejandro Abdelnur commented on YARN-1577:
------------------------------------------

this seems a serius regression, shouldn't this be a blocker for 2.4?

> Unmanaged AM is broken because of YARN-1493
> -------------------------------------------
>
>                 Key: YARN-1577
>                 URL: https://issues.apache.org/jira/browse/YARN-1577
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Jian He
>            Assignee: Jian He
>
> Today unmanaged AM client is waiting for app state to be Accepted to launch the AM. This is broken since we changed in YARN-1493 to start the attempt after the application is Accepted. We may need to introduce an attempt state report that client can rely on to query the attempt state and choose to launch the unmanaged AM.



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