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  1. Hadoop HDFS
  2. HDFS-13260

HA with QJM guideline might be confusing

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Trivial
    • Resolution: Unresolved
    • Affects Version/s: 2.7.1
    • Fix Version/s: None
    • Component/s: documentation
    • Labels:
      None
    • Target Version/s:
    • Flags:
      Patch

      Description

      In an HA with QJM guideline, I think the word "dfs.namenode.shared.edits.dir" is not enough. If someone uses HA and Federation, it might be confusing because the Journal ID is a unique identifier for one nameservice.

      It should be "dfs.namenode.shared.edits.dir.[nameservice ID]"

        Attachments

        1. HDFS-13260.patch
          1 kB
          YUBI LEE

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            • Assignee:
              Unassigned
              Reporter:
              eub YUBI LEE
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              Dates

              • Created:
                Updated: