[jira] [Commented] (MAPREDUCE-3291) App fail to launch due to delegation token not found in cache

["Hadoop QA (Commented) (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/MAPREDUCE-3291?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13144427#comment-13144427 ] 

Hadoop QA commented on MAPREDUCE-3291:
--------------------------------------

+1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12502537/MR-3291.txt
  against trunk revision .

    +1 @author.  The patch does not contain any @author tags.

    +1 tests included.  The patch appears to include 3 new or modified tests.

    +1 javadoc.  The javadoc tool did not generate any warning messages.

    +1 javac.  The applied patch does not increase the total number of javac compiler warnings.

    +1 findbugs.  The patch does not introduce any new Findbugs (version 1.3.9) warnings.

    +1 release audit.  The applied patch does not increase the total number of release audit warnings.

    +1 core tests.  The patch passed unit tests in .

    +1 contrib tests.  The patch passed contrib unit tests.

Test results: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1252//testReport/
Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1252//console

This message is automatically generated.
                
> App fail to launch due to delegation token not found in cache
> -------------------------------------------------------------
>
>                 Key: MAPREDUCE-3291
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3291
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: mrv2
>    Affects Versions: 0.23.0
>            Reporter: Ramya Sunil
>            Assignee: Robert Joseph Evans
>            Priority: Critical
>             Fix For: 0.23.1
>
>         Attachments: Log-MAPREDUCE-3291.rtf, MR-3291.txt, hadoop.err
>
>
> In secure mode, saw an app failure due to "org.apache.hadoop.security.token.SecretManager$InvalidToken: token (HDFS_DELEGATION_TOKEN token <id> for <user>) can't be found in cache" Exception in the next comment.

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