[jira] [Commented] (MAPREDUCE-3392) Cluster.getDelegationToken() throws NPE if client.getDelegationToken() returns null.

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

    [ https://issues.apache.org/jira/browse/MAPREDUCE-3392?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13147794#comment-13147794 ] 

Hadoop QA commented on MAPREDUCE-3392:
--------------------------------------

+1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12503239/MAPREDUCE-3392-0.23.patch
  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/1290//testReport/
Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1290//console

This message is automatically generated.
                
> Cluster.getDelegationToken() throws NPE if client.getDelegationToken() returns null.
> ------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-3392
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3392
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>    Affects Versions: 0.23.0, 0.24.0
>            Reporter: John George
>            Assignee: John George
>            Priority: Blocker
>         Attachments: MAPREDUCE-3392-0.23.patch
>
>
> Caused by: java.lang.NullPointerException
>         at org.apache.hadoop.mapreduce.Cluster.getDelegationToken(Cluster.java:399)
>         at org.apache.hadoop.mapred.JobClient.getDelegationToken(JobClient.java:1074)
>         at
> org.apache.oozie.service.KerberosHadoopAccessorService.createJobClient(KerberosHadoopAccessorService.java:139)
>         at org.apache.oozie.action.hadoop.JavaActionExecutor.createJobClient(JavaActionExecutor.java:810)
>         at org.apache.oozie.action.hadoop.JavaActionExecutor.submitLauncher(JavaActionExecutor.java:551)

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