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Posted to mapreduce-issues@hadoop.apache.org by "Jason Lowe (JIRA)" <ji...@apache.org> on 2013/02/08 18:31:14 UTC

[jira] [Updated] (MAPREDUCE-4992) AM hung in RecoveryService

     [ https://issues.apache.org/jira/browse/MAPREDUCE-4992?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jason Lowe updated MAPREDUCE-4992:
----------------------------------

    Priority: Critical  (was: Major)
    
> AM hung in RecoveryService
> --------------------------
>
>                 Key: MAPREDUCE-4992
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4992
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: mr-am
>    Affects Versions: 0.23.6
>            Reporter: Robert Parker
>            Priority: Critical
>
> A job hung in the Recovery Service on an AM restart. There were four map tasks events that were not processed and that prevented the complete task count from reaching zero which exits the recovery service. All four tasks were speculative

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