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From "Vinod Kumar Vavilapalli (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-2893) AMLaucher: sporadic job failures due to EOFException in readTokenStorageStream
Date Tue, 03 Mar 2015 23:25:07 GMT

    [ https://issues.apache.org/jira/browse/YARN-2893?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14345998#comment-14345998
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Vinod Kumar Vavilapalli commented on YARN-2893:
-----------------------------------------------

Great progress, [~zxu]! Your explanation sounds like this error should always happen. Do you
know why we are only seeing it sporadically? Are there special conditions when this happens?

> AMLaucher: sporadic job failures due to EOFException in readTokenStorageStream
> ------------------------------------------------------------------------------
>
>                 Key: YARN-2893
>                 URL: https://issues.apache.org/jira/browse/YARN-2893
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: resourcemanager
>    Affects Versions: 2.4.0
>            Reporter: Gera Shegalov
>            Assignee: zhihai xu
>         Attachments: YARN-2893.000.patch
>
>
> MapReduce jobs on our clusters experience sporadic failures due to corrupt tokens in
the AM launch context.



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