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From John Lilley <john.lil...@redpoint.net>
Subject RE: What else can be built on top of YARN.
Date Thu, 06 Jun 2013 15:57:07 GMT
Thanks!  Would be nice if there was a tiny bit of documentation :)
But maybe it is good to use as an AM example.
John

From: Arun C Murthy [mailto:acm@hortonworks.com]
Sent: Thursday, June 06, 2013 7:42 AM
To: user@hadoop.apache.org
Subject: Re: What else can be built on top of YARN.

John,

On Jun 1, 2013, at 7:02 AM, John Lilley wrote:



*         Algorithms that are not well-suited to the MR model, such as transitive closure.
 They are more naturally expressed as MPI-like algorithms.

You might be interested in MPICH2 on YARN:
https://github.com/clarkyzl/mpich2-yarn

Disclaimer: I haven't used it myself.

Arun


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