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  1. Hadoop HDFS
  2. HDFS-1623 High Availability Framework for HDFS NN
  3. HDFS-2929

HA: stress test and fixes for block synchronization

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: HA branch (HDFS-1623)
    • Fix Version/s: HA branch (HDFS-1623)
    • Component/s: ha, namenode
    • Labels:
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      Description

      We have a couple of TODOs in commitBlockSynchronization and syncBlock around HA. I think the current behavior may in fact be correct, but I plan to write a stress test / functional test for better coverage of this area.

        Attachments

        1. hdfs-2929.txt
          29 kB
          Todd Lipcon
        2. hdfs-2929.txt
          27 kB
          Todd Lipcon
        3. hdfs-2929.txt
          22 kB
          Todd Lipcon
        4. hdfs-2929.txt
          22 kB
          Todd Lipcon
        5. hdfs-2929.txt
          21 kB
          Todd Lipcon

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            • Assignee:
              tlipcon Todd Lipcon
              Reporter:
              tlipcon Todd Lipcon

              Dates

              • Created:
                Updated:
                Resolved:

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