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  1. Hadoop HDFS
  2. HDFS-3399 BookKeeper option support for NN HA
  3. HDFS-4265

BKJM doesn't take advantage of speculative reads

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    Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.2.0
    • Fix Version/s: 2.7.0
    • Component/s: ha
    • Labels:
      None

      Description

      BookKeeperEditLogInputStream reads entry at a time, so it doesn't take advantage of the speculative read mechanism introduced by BOOKKEEPER-336.

        Attachments

        1. 0009-HDFS-4265.patch
          11 kB
          Rakesh Radhakrishnan
        2. 0007-HDFS-4265.patch
          12 kB
          Rakesh Radhakrishnan
        3. 0006-HDFS-4265.patch
          11 kB
          Rakesh Radhakrishnan
        4. 0005-HDFS-4265.patch
          9 kB
          Rakesh Radhakrishnan
        5. 004-HDFS-4265.patch
          9 kB
          Rakesh Radhakrishnan
        6. 003-HDFS-4265.patch
          8 kB
          Rakesh Radhakrishnan
        7. 002-HDFS-4265.patch
          3 kB
          Rakesh Radhakrishnan
        8. 001-HDFS-4265.patch
          2 kB
          Rakesh Radhakrishnan

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              • Assignee:
                rakeshr Rakesh Radhakrishnan
                Reporter:
                ikelly Ivan Kelly
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                Dates

                • Created:
                  Updated:
                  Resolved: