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From pwendell <...@git.apache.org>
Subject [GitHub] spark pull request: [SPARK-4277] Support external shuffle service ...
Date Fri, 07 Nov 2014 06:26:42 GMT
Github user pwendell commented on the pull request:

    https://github.com/apache/spark/pull/3142#issuecomment-62104110
  
    Hey Aaron - this LGTM and seems pretty straightforward. Just wondering, what is the behavior
if it can't bind to that port? I'm thinking about the case where multiple workers are running
on each machine. Will it crash the worker or just e.g. send a log message? If the latter,
I think this would still work correctly... it would be a bit hackish, but one worker would
grab the port first and then the others would not start a shuffle service.


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