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  1. Hadoop HDFS
  2. HDFS-8545

Refactor FS#getUsed() to use ContentSummary and add an API to fetch the total file length from a specific path

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Details

    • Improvement
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • None
    • 2.8.0, 3.0.0-alpha1
    • None
    • None
    • Reviewed

    Description

      Currently by default in FileSystem#getUsed() returns the total file size from root.
      It is good to have an api to return the total file size from specified path ,same as we specify the path in "./hdfs dfs -du -s /path" .

      Attachments

        1. HDFS-8545.1.patch
          3 kB
          J.Andreina
        2. HDFS-8545.2.patch
          3 kB
          J.Andreina
        3. HDFS-8545.3.patch
          4 kB
          J.Andreina
        4. HDFS-8545.4.patch
          4 kB
          J.Andreina
        5. HDFS-8545.5.patch
          5 kB
          J.Andreina
        6. HDFS-8545.6.patch
          5 kB
          J.Andreina
        7. HDFS-8545.7.patch
          5 kB
          J.Andreina

        Issue Links

        is related to

        Bug - A problem which impairs or prevents the functions of the product. HADOOP-12154 FileSystem#getUsed() returns the file length only from root '/'

        • Major - Major loss of function.
        • Resolved

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            andreina J.Andreina
            andreina J.Andreina
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            Dates

              Created:
              Updated:
              Resolved:

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