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  1. Hadoop HDFS
  2. HDFS-531

Renaming of configuration keys

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.21.0
    • None
    • None

    Description

      Keys in configuration files should be standardized so that key names reflect the components they are used in.
      For example:
      dfs.backup.address should be renamed to dfs.namenode.backup.address
      dfs.data.dir should be renamed to dfs.datanode.data.dir

      This change will impact both hdfs and common sources.
      Following convention is proposed:
      1. Any key related hdfs should begin with 'dfs'.
      2. Any key related to namenode, datanode or client should begin with dfs.namenode, dfs.datanode or dfs.client respectively.

      Attachments

        1. unchanged_keys.txt
          2 kB
          Jitendra Nath Pandey
        2. changed_config_keys.txt
          3 kB
          Jitendra Nath Pandey
        3. changed_config_keys.2.txt
          4 kB
          Jitendra Nath Pandey

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              jnp Jitendra Nath Pandey
              jnp Jitendra Nath Pandey
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              Dates

                Created:
                Updated:
                Resolved: