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  1. Hadoop HDFS
  2. HDFS-12603

Enable async edit logging by default

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.8.0, 2.9.0, 3.0.0-alpha1
    • Fix Version/s: 2.9.0, 2.8.3, 3.0.0
    • Component/s: namenode
    • Labels:
      None

      Description

      HDFS-7964 added support for async edit logging. Based on further discussion in that JIRA, we think it's safe to turn this on by default for better out-of-the-box performance.

        Attachments

        1. HDFS-12603.004.patch
          5 kB
          Andrew Wang
        2. HDFS-12603.injectors-not-working.patch
          18 kB
          Xiao Chen
        3. HDFS-12603.branch-2.02.patch
          6 kB
          Xiao Chen
        4. HDFS-12603.003.patch
          5 kB
          Xiao Chen
        5. HDFS-12603.branch-2.01.patch
          5 kB
          Xiao Chen
        6. HDFS-12603.002.patch
          5 kB
          Andrew Wang
        7. HDFS-12603.001.patch
          1 kB
          Andrew Wang

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              • Assignee:
                andrew.wang Andrew Wang
                Reporter:
                andrew.wang Andrew Wang
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                Dates

                • Created:
                  Updated:
                  Resolved: