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  1. Hadoop Common
  2. HADOOP-13065 Add a new interface for retrieving FS and FC Statistics
  3. HADOOP-13283

Support reset operation for new global storage statistics and per FS storage stats

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.8.0, 3.0.0-alpha1
    • Component/s: fs
    • Labels:
      None
    • Target Version/s:

      Description

      Applications may reuse the file system object across jobs and its storage statistics should be reset. Specially the FileSystem.Statistics supports reset and HADOOP-13032 needs to keep that use case valid.

      This jira is for supporting reset operations for storage statistics.

      Thanks Hitesh Shah for reporting this.

        Attachments

        1. HADOOP-13283.000.patch
          13 kB
          Mingliang Liu
        2. HADOOP-13283.001.patch
          13 kB
          Mingliang Liu
        3. HADOOP-13283.002.patch
          17 kB
          Mingliang Liu
        4. HADOOP-13283.003.patch
          19 kB
          Mingliang Liu
        5. HADOOP-13283.004.patch
          19 kB
          Mingliang Liu

          Activity

            People

            • Assignee:
              liuml07 Mingliang Liu
              Reporter:
              liuml07 Mingliang Liu
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              Dates

              • Created:
                Updated:
                Resolved: