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From "Edward J. Yoon" <edw...@udanax.org>
Subject Re: Fail to communicate with BSPMaster for reporting.
Date Thu, 20 Jan 2011 22:10:54 GMT
Thanks!

나의 iPhone에서 보냄

2011. 1. 20. 오후 11:06 Chia-Hung Lin <clin4j@googlemail.com> 작성:

> I check out  source from svn with the revision r1058109 and this issue
> also happens on my testing machines.
> 
> It looks like the completion of task status is not consistent between
> GroomServers and BSPMaster. For insatnce, GroomServers report Tasks
> but JobInProgress consider tasks already been completed. But the
> detail may require more examine I will fix this as soon as possible.
> 
> 2011/1/19 Edward J. Yoon <edwardyoon@apache.org>:
>> Today, I noticed that there was a bug in the patch of HAMA-346.
>> 
>> After first job execution completed, the BSPMaster.whichJob() returns
>> null. So the BSP system always throws error message "Fail to
>> communicate with BSPMaster for reporting.".
>> 
>> Simply, I'll add this code : "if (jip != null) { }".
>> 
>> What do you think?
>> 
>> --
>> Best Regards, Edward J. Yoon
>> http://blog.udanax.org
>> http://twitter.com/eddieyoon
>> 

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