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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 Wed, 07 Jan 2015 22:41:35 GMT

    [ https://issues.apache.org/jira/browse/YARN-2893?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14268424#comment-14268424
] 

Vinod Kumar Vavilapalli commented on YARN-2893:
-----------------------------------------------

Is this in a secure cluster or a non-secure one? Trying to see if we can corner the type of
tokens involved.

Also, is it possible to patch your clusters locally to have some debug logs in the ResourceManager?

> 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
>
> MapReduce jobs on our clusters experience sporadic failures due to corrupt tokens in
the AM launch context.



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