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https://issues.apache.org/jira/browse/HAMA-431?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13125790#comment-13125790
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Thomas Jungblut commented on HAMA-431:
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Well, like I already told you in the other issue:
It is better readable and clearer code in BSPPeer, 1 line vs 15 with
synchronization stuff. And it may be faster, because it has less overhead.
And there is no additional process to spawn.
But I'm not aware of if it has the same issues like zookeeper has. We'll just
have to test this. From the code I run, it works totally fine, but I don't own
a 1k node cluster to test this ;) So there might be scalabilty and stability
issues.
> MapReduce NG integration
> ------------------------
>
> Key: HAMA-431
> URL: https://issues.apache.org/jira/browse/HAMA-431
> Project: Hama
> Issue Type: New Feature
> Reporter: Thomas Jungblut
> Assignee: Thomas Jungblut
> Attachments: WelcomeOnYarn.png, job_state.dot, task_phase.dot,
> task_state.dot
>
>
> We should take a look at how to integrate Hama's BSP Engine to Hadoop's
> nextGen application platform.
> Can be currently found in the 0.23 branch.
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