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https://issues.apache.org/jira/browse/YARN-2893?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14346226#comment-14346226
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Gera Shegalov commented on YARN-2893:
-------------------------------------
bq. Also I find out a cascading patch to fix the credentials corruption at the
jobClient.
https://github.com/Cascading/cascading/commit/45b33bb864172486ac43782a4d13329312d01c0e
I scanned all reports collected over last months, and the current cluster logs.
I can confirm all affected jobs were the ones that still had Cascading
2.5.4-based dependency. Thanks a lot for pointing it out [~zxu]!
> 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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