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  1. Hadoop YARN
  2. YARN-914 (Umbrella) Support graceful decommission of nodemanager
  3. YARN-1394

RM to inform AMs when a container completed due to NM going offline -planned or unplanned

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    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Won't Fix
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: graceful
    • Labels:
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      Description

      YARN-914 proposes graceful decommission of an NM, and NMs already have the right to go offline.

      If AMs could be told that a container completed from an NM option -offline vs decommission, the AM could use that in its future blacklisting and placement policy.

      This matters in long-lived services which may like to place new instances where they were placed before, and track hosts failure rates

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              • Assignee:
                rohithsharma Rohith Sharma K S
                Reporter:
                stevel@apache.org Steve Loughran
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                • Created:
                  Updated:
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