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  1. Hadoop HDFS
  2. HDFS-10285 Storage Policy Satisfier in HDFS
  3. HDFS-12106

[SPS]: Improve storage policy satisfier configurations

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: HDFS-10285
    • Fix Version/s: HDFS-10285, 3.2.0
    • Component/s: namenode
    • Labels:
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      Description

      Following are the changes doing as part of this task:-

      1. Make satisfy policy retry configurable.
        Based on discussion in HDFS-11965, we can make satisfy policy retry configurable.
      2. Change dfs.storage.policy.satisfier.low.max-streams.preference's value to true and modify the default value to true as well. If user wants equal share then it should be false, but presently it is true which is not correct. Thanks Uma Maheswara Rao G for pointing out this case.

        Attachments

        1. HDFS-12106-HDFS-10285-01.patch
          17 kB
          Surendra Singh Lilhore
        2. HDFS-12106-HDFS-10285-02.patch
          28 kB
          Surendra Singh Lilhore
        3. HDFS-12106-HDFS-10285-03.patch
          32 kB
          Surendra Singh Lilhore
        4. HDFS-12106-HDFS-10285-04.patch
          32 kB
          Surendra Singh Lilhore
        5. HDFS-12106-HDFS-10285-05-Committed.patch
          32 kB
          Surendra Singh Lilhore

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              • Assignee:
                surendrasingh Surendra Singh Lilhore
                Reporter:
                surendrasingh Surendra Singh Lilhore
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                Dates

                • Created:
                  Updated:
                  Resolved: