Uploaded image for project: 'Hadoop HDFS'
  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

          Issue Links

            Activity

              People

              • Assignee:
                szetszwo Tsz Wo Nicholas Sze
                Reporter:
                szetszwo Tsz Wo Nicholas Sze
              • Votes:
                0 Vote for this issue
                Watchers:
                6 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: