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  1. Hadoop YARN
  2. YARN-1581

Fair Scheduler: containers that get reserved create container token to early

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Minor
    • Resolution: Duplicate
    • Affects Version/s: 2.2.0
    • Fix Version/s: None
    • Component/s: scheduler
    • Labels:
      None
    • Environment:

      CentOS 6.4

      Description

      When using the FairScheduler with long running jobs and over-subscribed servers I hit (what I believe is) the same issue reported on https://issues.apache.org/jira/browse/YARN-180 , which talked specifically about the CapacityScheduler:

      In my case, with the FairScheduler I am seeing those corner cases when the NodeManager is finally ready to start a container that was reserved but the token was already expired.

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              • Assignee:
                Unassigned
                Reporter:
                gflarrahondo German Florez-Larrahondo
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                • Created:
                  Updated:
                  Resolved: