XMLWordPrintableJSON

    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.9.0, 3.0.0-alpha4
    • Component/s: namenode
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      HDFS-11450 adds storage type info into network topology, with on this info we may change chooseRandom to take storage type requirement as parameter, only checking subtrees required storage type available. This way we avoid blindly picking up nodes that are not applicable.

        Attachments

        1. HDFS-11482.001.patch
          19 kB
          Chen Liang
        2. HDFS-11482.002.patch
          18 kB
          Chen Liang
        3. HDFS-11482.003.patch
          18 kB
          Chen Liang
        4. HDFS-11482.004.patch
          19 kB
          Chen Liang
        5. HDFS-11482.005.patch
          21 kB
          Chen Liang
        6. HDFS-11482.006.patch
          23 kB
          Chen Liang
        7. HDFS-11482.007.patch
          29 kB
          Chen Liang
        8. HDFS-11482.008.patch
          28 kB
          Chen Liang
        9. HDFS-11482.009.patch
          28 kB
          Chen Liang
        10. HDFS-11482.010.patch
          28 kB
          Chen Liang

          Issue Links

            Activity

              People

              • Assignee:
                vagarychen Chen Liang
                Reporter:
                vagarychen Chen Liang
              • Votes:
                0 Vote for this issue
                Watchers:
                5 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: