hadoop-yarn-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Vinod Kumar Vavilapalli (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-2893) AMLaucher: sporadic job failures due to EOFException in readTokenStorageStream
Date Thu, 08 Jan 2015 00:47:36 GMT

    [ https://issues.apache.org/jira/browse/YARN-2893?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14268623#comment-14268623
] 

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

That is very interesting. In non-secure mode, strictly in YARN's purview, no tokens really
flow from the client to the RM. May be we should look at Scalding/Cascading 's submission
code to see if it injects some tokens in non-secure mode too?

> 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.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message