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https://issues.apache.org/jira/browse/MAPREDUCE-2911?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13404917#comment-13404917
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Zhuoluo (Clark) Yang commented on MAPREDUCE-2911:
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I am curious to see the pointer to the OMPI nightly snapshot link. Where the
code can be obtained?
Can you please share information on where it was committed to OpenMPI and how
folks can try it out?
> Hamster: Hadoop And Mpi on the same cluSTER
> -------------------------------------------
>
> Key: MAPREDUCE-2911
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-2911
> Project: Hadoop Map/Reduce
> Issue Type: New Feature
> Components: mrv2
> Affects Versions: 0.23.0
> Environment: All Unix-Environments
> Reporter: Milind Bhandarkar
> Assignee: Ralph H Castain
> Original Estimate: 336h
> Remaining Estimate: 336h
>
> MPI is commonly used for many machine-learning applications. OpenMPI
> (http://www.open-mpi.org/) is a popular BSD-licensed version of MPI. In the
> past, running MPI application on a Hadoop cluster was achieved using Hadoop
> Streaming (http://videolectures.net/nipsworkshops2010_ye_gbd/), but it was
> kludgy. After the resource-manager separation from JobTracker in Hadoop, we
> have all the tools needed to make MPI a first-class citizen on a Hadoop
> cluster. I am currently working on the patch to make MPI an
> application-master. Initial version of this patch will be available soon
> (hopefully before September 10.) This jira will track the development of
> Hamster: The application master for MPI.
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