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From shuai-xu <...@git.apache.org>
Subject [GitHub] flink issue #5931: [FLINK-9190][flip6,yarn] Request new container if contain...
Date Tue, 08 May 2018 08:08:01 GMT
Github user shuai-xu commented on the issue:

    https://github.com/apache/flink/pull/5931
  
    @StephanEwen, Good idea, I prefer the first one. As for the second one, the pending request
may have been fulfilled when task executor is killed. so job master can not cancel the pending
request. And when job master failover the job at the same time with resource manager request
a new container, it may ask one more container than needed.


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