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  1. Hadoop YARN
  2. YARN-2488

Nodemanager should support check if bad disks have turned to good ones

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Duplicate
    • Affects Version/s: 2.4.1
    • Fix Version/s: None
    • Component/s: nodemanager
    • Labels:
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      Description

      When NM's disks turn bad, it will never turn good ones. Although the disks is fixed, we must restart nodemanager to use the fixed disks. In particular when NM become UNHEALTHY status, it will never be back to HEALTHY status.

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              • Assignee:
                Unassigned
                Reporter:
                yxls123123 Xu Yang
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                • Created:
                  Updated:
                  Resolved: