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  1. Hadoop HDFS
  2. HDFS-7240 Scaling HDFS
  3. HDFS-11469

Ozone: SCM: Container allocation based on node report

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • HDFS-7240
    • None
    • None
    • None
    • Reviewed

    Description

      The initial patch will make the datanode chosen policy for container creation pluggable. It will add at least two built-in policies:
      1. random (existing)
      2. utilization of the storage on different data nodes.
      Additional policy based on
      3. storage type, etc. will be added separately.

      Attachments

        1. HDFS-11469-HDFS-7240.006.patch
          116 kB
          Xiaoyu Yao
        2. HDFS-11469-HDFS-7240.005.patch
          114 kB
          Xiaoyu Yao
        3. HDFS-11469-HDFS-7240.004.patch
          115 kB
          Xiaoyu Yao
        4. HDFS-11469-HDFS-7240.003.patch
          113 kB
          Xiaoyu Yao
        5. HDFS-11469-HDFS-7240.002.patch
          79 kB
          Xiaoyu Yao
        6. HDFS-11469-HDFS-7240.001.patch
          60 kB
          Xiaoyu Yao

        Issue Links

          contains

          Sub-task - The sub-task of the issue HDFS-11524 Ozone: Fix TestContainerPersistence failures

          • Major - Major loss of function.
          • Resolved

          Sub-task - The sub-task of the issue HDFS-11495 Ozone: Fix TestDatanodeStateMachine#testDatanodeStateContext

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Activity

            People

              xyao Xiaoyu Yao
              xyao Xiaoyu Yao
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              Dates

                Created:
                Updated:
                Resolved: