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From Thomas Jungblut <thomas.jungb...@gmail.com>
Subject Re: Graph numberVertices Bug
Date Wed, 05 Sep 2012 05:51:27 GMT
Yep, this thing is called "Aggregator", pagerank makes use of it for
example.

2012/9/5 Edward J. Yoon <edwardyoon@apache.org>

> > not all task been assigned the same number of vertices.
>
> Yes, you're right. So, that's the estimated number of vertices. If
> each tasks sends the number of vertices to the 'master task', the
> 'master task' might be used to sum up counts.
>
> On Wed, Sep 5, 2012 at 12:18 PM, HuYuesheng <yshoo.project@gmail.com>
> wrote:
> > Hi guys,
> >
> >      I think I found a bug in
> > org.apache.hama.graph.GraphJobRunner.setup(). numberVertices
> > = vertices.size() * peer.getNumPeers(),  this line is not correct because
> > not all task been assigned the same number of vertices.
> >      Am I right?
>
>
>
> --
> Best Regards, Edward J. Yoon
> @eddieyoon
>

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