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From "Robert Joseph Evans (JIRA)" <j...@apache.org>
Subject [jira] [Created] (MAPREDUCE-2672) MR-279: JobHistory Server needs Analysis this job
Date Tue, 12 Jul 2011 15:44:00 GMT
MR-279: JobHistory Server needs Analysis this job
-------------------------------------------------

                 Key: MAPREDUCE-2672
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2672
             Project: Hadoop Map/Reduce
          Issue Type: Improvement
          Components: mrv2
    Affects Versions: 0.23.0
            Reporter: Robert Joseph Evans
            Assignee: Robert Joseph Evans
             Fix For: 0.23.0


The JobHistory Server needs to implement the Analysis this job functionality from the previous
server.

This should include the following info
Hadoop Job ID 
User : 
JobName : 
JobConf : 
Submitted At : 
Launched At :  (including duration)
Finished At :  (including duration)
Status :

Time taken by best performing Map task <TASK_LINK>:
Average time taken by Map tasks:
Worse performing map tasks: (including task links and duration)
The last Map task <TASK_LINK> finished at (relative to the Job launch time):  (including
duration)

Time taken by best performing shuffle <TASK_LINK>:
Average time taken by shuffle:
Worse performing Shuffles: (including task links and duration)
The last Shuffle <TASK_LINK> finished at (relative to the Job launch time):  (including
duration)

Time taken by best performing Reduce task <TASK_LINK>:
Average time taken by Reduce tasks:
Worse performing reduce tasks: (including task links and duration)
The last Reduce task <TASK_LINK> finished at (relative to the Job launch time):  (including
duration)


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