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  1. Hadoop HDFS
  2. HDFS-2754

HA: enable dfs.namenode.name.dir.restore if HA is enabled

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 2.0.0-alpha
    • Fix Version/s: None
    • Component/s: ha, namenode
    • Labels:
      None
    • Target Version/s:

      Description

      If HA is enabled it seems like we should always try to restore failed name dirs. Let's auto-enable name dir restoration if HA is enabled, at least for shared edits dirs.

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          is related to

          New Feature - A new feature of the product, which has yet to be developed. HDFS-2902 HA: Allow new (shared) edits log dir to be configured while NN is running

          • Major - Major loss of function.
          • Open

          Improvement - An improvement or enhancement to an existing feature or task. HDFS-3560 Enable automatic NameNode name-directory restore by default

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

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              People

              • Assignee:
                umamaheswararao Uma Maheswara Rao G
                Reporter:
                atm Aaron Myers
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                Dates

                • Created:
                  Updated: