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From "Xuan Gong (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-3245) Find a way to reserve AMContainer resource to launch clean-up container in CapacityScheduler
Date Tue, 24 Feb 2015 05:31:12 GMT
Xuan Gong created YARN-3245:
-------------------------------

             Summary: Find a way to reserve AMContainer resource to launch clean-up container
in CapacityScheduler
                 Key: YARN-3245
                 URL: https://issues.apache.org/jira/browse/YARN-3245
             Project: Hadoop YARN
          Issue Type: Sub-task
          Components: resourcemanager
            Reporter: Xuan Gong
            Assignee: Xuan Gong


The clean-up container will be launched after the application is finished/killed/failed. Cleanup
container may not get resources if we negotiate the resource for it separately because cluster
may have gotten busy after the final AM exit. 



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