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From Arun C Murthy <...@hortonworks.com>
Subject Re: What else can be built on top of YARN.
Date Thu, 06 Jun 2013 13:41:59 GMT
John,

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

> 
> ยท         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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