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  1. Hadoop HDFS
  2. HDFS-8397

Refactor the error handling code in DataStreamer

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.8.0, 3.0.0-alpha1
    • Component/s: hdfs-client
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      DataStreamer handles (1) bad datanode, (2) restarting datanode and (3) datanode replacement and keeps various state and indexes. This issue is to clean up the code.

        Attachments

        1. h8397_20150513.patch
          31 kB
          Tsz Wo Nicholas Sze
        2. h8397_20150514.patch
          31 kB
          Tsz Wo Nicholas Sze
        3. HDFS-8397.002.patch
          32 kB
          Jing Zhao

          Activity

            People

            • Assignee:
              szetszwo Tsz Wo Nicholas Sze
              Reporter:
              szetszwo Tsz Wo Nicholas Sze
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              Dates

              • Created:
                Updated:
                Resolved: