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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-60) NMs rejects all container tokens after secret key rolls
Date Fri, 31 Aug 2012 20:54:08 GMT

    [ https://issues.apache.org/jira/browse/YARN-60?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13446361#comment-13446361
] 

Hudson commented on YARN-60:
----------------------------

Integrated in Hadoop-Mapreduce-trunk-Commit #2690 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Commit/2690/])
    YARN-60: Fix minor merge conflict (bobby) (Revision 1379555)

     Result = FAILURE
bobby : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1379555
Files : 
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/TestRMNodeTransitions.java

                
> NMs rejects all container tokens after secret key rolls
> -------------------------------------------------------
>
>                 Key: YARN-60
>                 URL: https://issues.apache.org/jira/browse/YARN-60
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: nodemanager
>    Affects Versions: 2.2.0-alpha, 0.23.3
>            Reporter: Daryn Sharp
>            Assignee: Vinod Kumar Vavilapalli
>            Priority: Blocker
>             Fix For: 2.1.0-alpha, 0.23.3
>
>         Attachments: YARN-60-20120829.1.txt, YARN-60-20120829.2.txt, YARN-60-20120829.txt,
YARN-60-20120831-branch-23.txt
>
>
> The NM's token secret manager will reject all container tokens after the secret key is
activated which means the NM will not launch _any_ containers including AMs.  The whole yarn
cluster becomes inoperable in 1d.

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