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Posted to user@hama.apache.org by Arian Azin <ar...@gmail.com> on 2014/02/12 08:57:12 UTC

Shared access

Hi,

I'm running a Hama graph job in which at every superstep, a Vertex should
modify its corresponding value in a 2D array. I need the array to be
accessible by every Vertex and don't want them to carry the values around
or send anything to their neighbours. How and where can I define this?

Thanks

Re: Shared access

Posted by "Edward J. Yoon" <ed...@apache.org>.

Hi

Basically it's impossible, and I think your approach is not fit for
distributed programming model.

But, if you want, you can use the remote database for shared data.


On Wed, Feb 12, 2014 at 4:57 PM, Arian Azin <ar...@gmail.com> wrote:
> Hi,
>
> I'm running a Hama graph job in which at every superstep, a Vertex should
> modify its corresponding value in a 2D array. I need the array to be
> accessible by every Vertex and don't want them to carry the values around
> or send anything to their neighbours. How and where can I define this?
>
> Thanks



-- 
Best Regards, Edward J. Yoon
@eddieyoon