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https://issues.apache.org/jira/browse/HADOOP-2165?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vinod K V updated HADOOP-2165:
------------------------------

    Attachment: HADOOP-2165-20080919.3.txt

Attaching patch fixing a possible NPE.

Ran "ant test-patch" which returned the following (*sigh* I should have done 
this with the last patch itself.)

     [exec] -1 overall.
     [exec]     +1 @author.  The patch does not contain any @author tags.
     [exec]     -1 tests included.  The patch doesn't appear to include any new 
or modified tests.
     [exec]                         Please justify why no tests are needed for 
this patch.
     [exec]     +1 javadoc.  The javadoc tool did not generate any warning 
messages.
     [exec]     +1 javac.  The applied patch does not increase the total number 
of javac compiler warnings.
     [exec]     +1 findbugs.  The patch does not introduce any new Findbugs 
warnings.

No test-cases for this. Mostly jsp related changes.

Arun, can you please look at and commit this? Thanks.

> Augment JobHistory to store tasks' userlogs
> -------------------------------------------
>
>                 Key: HADOOP-2165
>                 URL: https://issues.apache.org/jira/browse/HADOOP-2165
>             Project: Hadoop Core
>          Issue Type: Improvement
>          Components: mapred
>            Reporter: Arun C Murthy
>            Assignee: Vinod K V
>             Fix For: 0.19.0
>
>         Attachments: HADOOP-2165-20080910.1.txt, HADOOP-2165-20080912.txt, 
> HADOOP-2165-20080919.1.txt, HADOOP-2165-20080919.2.txt, 
> HADOOP-2165-20080919.3.txt, patch_userlog_1.4.3.txt
>
>
> It will be very useful to be able to see the job's userlogs (the 
> stdout/stderr/syslog of the tasks) from the JobHistory page. It will greatly 
> aid in debugging etc.
> At the very minimum we should have links from the JobHistory to the logs on 
> the TT.

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