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  1. Hadoop HDFS
  2. HDFS-2551

fuse-dfs's close() is asynchronous

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Details

    • Improvement
    • Status: Open
    • Major
    • Resolution: Unresolved
    • 0.20.205.0, 0.23.0
    • None
    • fuse-dfs
    • None

    Description

      FUSE's "release" operation is called asynchronously when a file is closed from userspace. This means that, if a program writes a file, closes it, and immediately re-opens it, it might not succeed. We should figure out some workaround or trick to make close synchronous, if possible.

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          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. HDFS-6027 hadoop-fuse-dfs is not strictly consistent for "cp" actions file contents.

          • Major - Major loss of function.
          • Resolved
          relates to

          Bug - A problem which impairs or prevents the functions of the product. HDFS-1915 fuse-dfs does not support append

          • Major - Major loss of function.
          • Patch Available

          Test - A new unit, integration or system test. HDFS-3634 Add self-contained, mavenized fuse_dfs test

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

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              Unassigned Unassigned
              tlipcon Todd Lipcon
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              Dates

                Created:
                Updated: