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From Suijian Zhou <suijian.z...@gmail.com>
Subject Re: Graph stats in giraph.
Date Wed, 02 Apr 2014 19:04:47 GMT
Hi, Lukas,
  Thanks for your info! To my understand, these sent messages are all
across machines, i.e. they are communications among different machines?

  Best Regards,
  Suijian



2014-04-02 10:39 GMT-05:00 Lukas Nalezenec <lukas.nalezenec@firma.seznam.cz>
:

>  Hi,
>
> IMHO its sum of bytes sent in messages in all iterations.
> It is possible, it depends on number of edges in your graph, size of
> messages and number of iterations.
>
> Regards,
> Lukas
>
>
> On 2.4.2014 17:36, Suijian Zhou wrote:
>
>   Hi,
>    Does anybody know what "Aggregate sent message message bytes" means in
> the giraph log file? I'm processing a ~500MB size of graph with 4 worker
> nodes. While I see "Aggregate sent message message bytes=33120305280" in
> the output, would a ~500MB graph generate ~30GB messages communication on 4
> nodes? Thanks!
>
>    Best Regards,
>    Suijian
>
>
>

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