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Posted to yarn-dev@hadoop.apache.org by "Zhijie Shen (JIRA)" <ji...@apache.org> on 2013/09/04 02:49:52 UTC

[jira] [Created] (YARN-1141) Updating resource requests should be decoupled with updating blacklist

Zhijie Shen created YARN-1141:
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             Summary: Updating resource requests should be decoupled with updating blacklist
                 Key: YARN-1141
                 URL: https://issues.apache.org/jira/browse/YARN-1141
             Project: Hadoop YARN
          Issue Type: Bug
            Reporter: Zhijie Shen
            Assignee: Zhijie Shen


Currently, in CapacityScheduler and FifoScheduler, blacklist is updated together with resource requests, only when the incoming resource requests are not empty. Therefore, when the incoming resource requests are empty, the blacklist will not be updated even when blacklist additions and removals are not empty.

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