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From Leonidas Fegaras <fega...@cse.uta.edu>
Subject Re: [VOTE]
Date Tue, 18 Jun 2013 18:00:28 GMT
+1

I checked this release on MRQL. It seems to work fine.
It's a bit slower than hama-0.5.0 but faster than hama-0.7.0.
I tested the kmeans query for 1000000 random points and
the pagerank querh for 100000 nodes/1000000 edges
on my laptop (8 cores 8GB mem) using 8 bsp tasks:

             kmeans           pagerank
0.6.2:  49.522secs       98.794secs
0.5.0:  34.385secs       84.925secs

I haven't tested it on a cluster yet.
Leonidas


On 06/18/2013 10:34 AM, Edward J. Yoon wrote:
> Hi all,
>
> The Hama 0.6.2 RC1 is now available. This release fixes bugs and adds
> some new functionality (see below).
>
>   * [bug] Comma separated input paths
>   * [bug] Partitioning runner
>   * [new] Hama Pipes (C/C++ interfaces)
>   * [new] MLP network
>
> Artifacts and Signatures: http://people.apache.org/~edwardyoon/dist/0.6.2-RC1/
>
> SVN Tags: http://svn.apache.org/repos/asf/hama/tags/0.6.2-RC1/
>
> Please try it, run the tests, check the doc, etc.
>
> [ ] +1 Release the packages as Apache Hama 0.6.2
> [ ] -1 Do not release the packages because...
>
> Thanks.
>
> P.S., I'm also CC'ing MRQL dev@ list. Please check whether this works
> for you. Any feedback is welcome!
>
> --
> Best Regards, Edward J. Yoon
> @eddieyoon


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