hadoop-mapreduce-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Hadoop QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-2970) Null Pointer Exception while submitting a Job, If mapreduce.framework.name property is not set.
Date Wed, 21 Sep 2011 08:49:08 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-2970?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13109351#comment-13109351
] 

Hadoop QA commented on MAPREDUCE-2970:
--------------------------------------

+1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12495331/MAPREDUCE-2970-20110921.txt
  against trunk revision .

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

    +1 tests included.  The patch appears to include 4 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/808//testReport/
Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/808//console

This message is automatically generated.

> Null Pointer Exception while submitting a Job, If mapreduce.framework.name property is
not set.
> -----------------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-2970
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2970
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: job submission, mrv2
>    Affects Versions: 0.23.0, 0.24.0
>            Reporter: Venu Gopala Rao
>            Assignee: Venu Gopala Rao
>             Fix For: 0.23.0, 0.24.0
>
>         Attachments: MAPREDUCE-2970-20110921.txt, MAPREDUCE-2970.1.patch, MAPREDUCE-2970.2.patch,
MAPREDUCE-2970.patch
>
>
> If mapreduce.framework.name property is not set in mapred-site.xml, Null pointer Exception
is thrown.
> java.lang.NullPointerException
> 	at org.apache.hadoop.mapreduce.Cluster$1.run(Cluster.java:133)
> 	at org.apache.hadoop.mapreduce.Cluster$1.run(Cluster.java:1)
> 	at java.security.AccessController.doPrivileged(Native Method)
> 	at javax.security.auth.Subject.doAs(Subject.java:396)
> 	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1135)
> 	at org.apache.hadoop.mapreduce.Cluster.getFileSystem(Cluster.java:131)
> 	at org.apache.hadoop.mapreduce.Job.submit(Job.java:1067)
> 	at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:1089)
> 	at org.apache.hadoop.examples.WordCount.main(WordCount.java:84)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> 	at java.lang.reflect.Method.invoke(Method.java:597)
> 	at org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:72)
> 	at org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:144)
> 	at org.apache.hadoop.examples.ExampleDriver.main(ExampleDriver.java:68)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> 	at java.lang.reflect.Method.invoke(Method.java:597)
> 	at org.apache.hadoop.util.RunJar.main(RunJar.java:189)

--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

Mime
View raw message