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From "Edward J. Yoon" <edw...@udanax.org>
Subject Re: setNumBspTask
Date Mon, 18 Apr 2011 09:15:03 GMT
If it's not duplicated issue, yes. 

Sent from my iPhone

On 2011. 4. 18., at 오후 6:08, Thomas Jungblut <thomas.jungblut@googlemail.com> wrote:

> Should I open a new issue for it?
> 
> Agree with the sync barrier.
> In addition to that, we should add an equal version of voteForHalt() where a
> groom can leave the sync process and the other grooms will advance without
> waiting for the finished groom.
> 
> 2011/4/18 Edward J. Yoon <edwardyoon@apache.org>
> 
>>> I think we should document that this is a mandatory call to a job OR set
>>> this in submitJobInternal of the BSPJobClient to the number of active
>>> grooms.
>>> What's your opinion on that?
>> 
>> +1
>> 
>> And,
>> It is highly related with HAMA-199. Our 'sync barrier' is very naive.
>> We should fix this problem as soon as possible.
>> 
>> On Mon, Apr 18, 2011 at 3:20 AM, Thomas Jungblut
>> <thomas.jungblut@googlemail.com> wrote:
>>> Hi all,
>>> 
>>> I played a bit with submitting BSP's from other applications and seen
>> that
>>> setting the num of BSP tasks is a mandatory action.
>>> Otherwise the job will hang forever with this output:
>>> 
>>> 11/04/17 20:07:50 INFO bsp.BSPJobClient: Running job:
>> job_201104172007_0001
>>>> 11/04/17 20:07:53 INFO bsp.BSPJobClient: Current supersteps number: 0
>>>> 
>>> 
>>> I think we should document that this is a mandatory call to a job OR set
>>> this in submitJobInternal of the BSPJobClient to the number of active
>>> grooms.
>>> What's your opinion on that?
>>> 
>>> Regards
>>> Thomas
>>> 
>>> --
>>> Thomas Jungblut
>>> Berlin
>>> 
>>> mobile: 0170-3081070
>>> 
>>> business: thomas.jungblut@testberichte.de
>>> private: thomas.jungblut@gmail.com
>>> 
>> 
>> 
>> 
>> --
>> Best Regards, Edward J. Yoon
>> http://blog.udanax.org
>> http://twitter.com/eddieyoon
>> 
> 
> 
> 
> -- 
> Thomas Jungblut
> Berlin
> 
> mobile: 0170-3081070
> 
> business: thomas.jungblut@testberichte.de
> private: thomas.jungblut@gmail.com

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