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  1. Hadoop HDFS
  2. HDFS-14318

dn cannot be recognized and must be restarted to recognize the Repaired disk

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: datanode
    • Labels:
      None

      Description

      dn detected that disk a has failed. After disk a is repaired, dn cannot be recognized and must be restarted to recognize

       

      I make a patch to dn for recognize the repaired disk without restart dn

        Attachments

        1. HDFS-14318.patch
          7 kB
          hunshenshi

          Activity

            People

            • Assignee:
              hunhun hunshenshi
              Reporter:
              hunhun hunshenshi
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              Dates

              • Created:
                Updated: