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  1. Hadoop Common
  2. HADOOP-4508

FSDataOutputStream.getPos() == 0when appending to existing file and should be file length

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.19.0, 0.20.0
    • 0.19.1
    • fs
    • None
    • Reviewed

    Description

      does not seem getPos is set correctly when opening an existing file with non-zero length in append mode.

      Attachments

        1. HADOOP-4508.txt
          0.7 kB
          Pete Wyckoff
        2. appendGetPos.patch
          4 kB
          Dhruba Borthakur
        3. appendGetPos2.patch
          4 kB
          Dhruba Borthakur
        4. appendGetPos3.patch
          4 kB
          Dhruba Borthakur

        Issue Links

          is depended upon by

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-4494 libhdfs does not call FileSystem.append when O_APPEND passed to hdfsOpenFile

          • Major - Major loss of function.
          • Closed

          Test - A new unit, integration or system test. HDFS-413 fuse-dfs fix writeTest and add writeAppendtest

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

          Activity

            People

              dhruba Dhruba Borthakur
              wyckoff Pete Wyckoff
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              Dates

                Created:
                Updated:
                Resolved: