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From "Edward J. Yoon" <edwardy...@apache.org>
Subject Critical bugs in BSPPeerImpl.
Date Mon, 28 Apr 2014 00:09:00 GMT
BSPPeerImple.initPeerNames() gets the list of all the tasks executed
from the same job, and caches the result to String[] allPeers

  private String[] allPeers;

The problem is that it can be overwritten by task of different job.
So, we must manage the list of tasks like below:

Map<JobID, listOfTasks> taskListCache;

I'll fix this issue on HAMA-899.

Best Regards, Edward J. Yoon
CEO at DataSayer Co., Ltd.

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