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  1. Hadoop Common
  2. HADOOP-13377 AliyunOSS: improvements for stabilization and optimization
  3. HADOOP-15262

AliyunOSS: move files under a directory in parallel when rename a directory

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 3.0.0
    • 2.10.0, 2.9.1, 3.2.0, 3.0.3
    • fs/oss
    • None

    Description

      Currently, rename() operation renames files in series. This will be slow if a directory contains many files. So we can improve this by rename files in parallel.

      Attachments

        1. HADOOP-15262.001.patch
          13 kB
          wujinhu
        2. HADOOP-15262.002.patch
          13 kB
          wujinhu
        3. HADOOP-15262.003.patch
          16 kB
          wujinhu
        4. HADOOP-15262.004.patch
          16 kB
          wujinhu
        5. HADOOP-15262.005.patch
          16 kB
          wujinhu
        6. HADOOP-15262.006.patch
          17 kB
          wujinhu
        7. HADOOP-15262.007.patch
          17 kB
          wujinhu
        8. HADOOP-15262-branch-2.001.patch
          17 kB
          wujinhu

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            wujinhu wujinhu
            wujinhu wujinhu
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            Dates

              Created:
              Updated:
              Resolved:

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