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Posted to yarn-dev@hadoop.apache.org by "Sandy Ryza (JIRA)" <ji...@apache.org> on 2012/12/20 00:43:14 UTC

[jira] [Created] (YARN-278) Fair scheduler maxRunningApps config causes no apps to make progress

Sandy Ryza created YARN-278:
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             Summary: Fair scheduler maxRunningApps config causes no apps to make progress
                 Key: YARN-278
                 URL: https://issues.apache.org/jira/browse/YARN-278
             Project: Hadoop YARN
          Issue Type: Bug
          Components: resourcemanager, scheduler
    Affects Versions: 2.0.2-alpha
         Environment: This occurs because the scheduler erroneously chooses apps to offer resources to that are not runnable, then later decides they are not runnable, and doesn't try to give the resources to anyone else.
            Reporter: Sandy Ryza
            Assignee: Sandy Ryza




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