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https://issues.apache.org/jira/browse/MAPREDUCE-2137?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13040289#comment-13040289
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Hudson commented on MAPREDUCE-2137:
-----------------------------------
Integrated in Hadoop-Mapreduce-trunk #692 (See
[https://builds.apache.org/hudson/job/Hadoop-Mapreduce-trunk/692/])
MAPREDUCE-2137. Provide mapping between jobs of trace file and the
corresponding simulated cluster's jobs in Gridmix.
ravigummadi :
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1128147
Files :
*
/hadoop/mapreduce/trunk/src/contrib/gridmix/src/java/org/apache/hadoop/mapred/gridmix/Gridmix.java
* /hadoop/mapreduce/trunk/src/docs/src/documentation/content/xdocs/gridmix.xml
*
/hadoop/mapreduce/trunk/src/contrib/gridmix/src/test/org/apache/hadoop/mapred/gridmix/DebugJobProducer.java
*
/hadoop/mapreduce/trunk/src/contrib/gridmix/src/test/org/apache/hadoop/mapred/gridmix/TestGridmixSubmission.java
*
/hadoop/mapreduce/trunk/src/contrib/gridmix/src/java/org/apache/hadoop/mapred/gridmix/GridmixJob.java
> Mapping between Gridmix jobs and the corresponding original MR jobs is needed
> -----------------------------------------------------------------------------
>
> Key: MAPREDUCE-2137
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-2137
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: contrib/gridmix
> Affects Versions: 0.23.0
> Reporter: Ravi Gummadi
> Assignee: Ravi Gummadi
> Fix For: 0.23.0
>
> Attachments: 2137.patch, 2137.v1.patch, 2137.v2.1.patch
>
>
> Consider a trace file "trace1" obtained by running Rumen on a set of MR jobs'
> history logs. When gridmix runs simulated jobs from "trace1", it may skip
> some of the jobs from the trace file for some reason like out-of-order-jobs.
> Now use Rumen to generate trace2 from the history logs of gridmix's simulated
> jobs.
> Now, to compare and analyze the gridmix's simulated jobs with original MR
> jobs, we need a mapping between them.
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