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From "Hadoop QA (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-3686) history server web ui - job counter values for map/reduce not shown properly
Date Thu, 02 Feb 2012 08:25:53 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-3686?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13198603#comment-13198603
] 

Hadoop QA commented on MAPREDUCE-3686:
--------------------------------------

-1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12512925/jobcounter3.png
  against trunk revision .

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

    -1 tests included.  The patch doesn't appear to include any new or modified tests.
                        Please justify why no new tests are needed for this patch.
                        Also please list what manual steps were performed to verify this patch.

    -1 patch.  The patch command could not apply the patch.

Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1744//console

This message is automatically generated.
                
> history server web ui - job counter values for map/reduce not shown properly
> ----------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-3686
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3686
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: mrv2
>    Affects Versions: 0.23.0
>            Reporter: Thomas Graves
>            Priority: Critical
>         Attachments: MAPREDUCE-3686.patch, jobcounter1.png, jobcounter2.png, jobcounter3.png
>
>
> Looking at the job counters page on the history server for a finished job, it shows 3
columns for each counter - map, reduce, total. The total appears correct, but map and reduce
columns are always zero.  If you click on a particular column it does show you the map/reduce
task and the value of each one.
> Going to attach screenshots shortly.

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