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https://issues.apache.org/jira/browse/MAPREDUCE-1920?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12886402#action_12886402
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Aaron Kimball commented on MAPREDUCE-1920:
------------------------------------------

Tom,

I am using the "combined/old-style" tarball of 0.21 rc 1. I applied your patch 
in the {{mapred/}} directory and it applied, but I could not compile it because 
of:

{code}
/home/aaron/Desktop/hadoop-0.21.0/mapred/build.xml:24: Cannot find 
build-utils.xml imported from /home/aaron/Desktop/hadoop-0.21.0/mapred/build.xml
{code}

Is that an issue with the way you produce the combined tarball? Or a more 
general release bug that prevents it from self-hosting?

The patch itself looks good though: +1
I changed the two affected settings in my mapred-site.xml file and my job 
succeeded.

Thanks!
- Aaron


> Job.getCounters() returns null when using a cluster
> ---------------------------------------------------
>
>                 Key: MAPREDUCE-1920
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1920
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>    Affects Versions: 0.21.0
>            Reporter: Aaron Kimball
>            Assignee: Tom White
>            Priority: Critical
>         Attachments: MAPREDUCE-1920.patch
>
>
> Calling Job.getCounters() after the job has completed (successfully) returns 
> null.

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