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From "Vinod Kumar Vavilapalli (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-534) AM max attempts is not checked when RM restart and try to recover attempts
Date Mon, 08 Apr 2013 23:48:16 GMT

    [ https://issues.apache.org/jira/browse/YARN-534?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13625989#comment-13625989
] 

Vinod Kumar Vavilapalli commented on YARN-534:
----------------------------------------------

Also,
 - the setting of maxAppAttempts should happen *before* submit.
 - RM1 should be stopped before RM2 starts?
                
> AM max attempts is not checked when RM restart and try to recover attempts
> --------------------------------------------------------------------------
>
>                 Key: YARN-534
>                 URL: https://issues.apache.org/jira/browse/YARN-534
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: resourcemanager
>            Reporter: Jian He
>            Assignee: Jian He
>         Attachments: YARN-534.1.patch, YARN-534.2.patch
>
>
> Currently,AM max attempts is only checked if the current attempt fails and check to see
whether to create new attempt. If the RM restarts before the max-attempt fails, it'll not
clean the state store, when RM comes back, it will retry attempt again.

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