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  1. Hadoop Common
  2. HADOOP-7549

Use JDK ServiceLoader mechanism to find FileSystem implementations

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.23.0
    • Fix Version/s: 2.0.0-alpha
    • Component/s: fs
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Currently configuring FileSystem implementations must be done by declaring the FileSystem class in the Hadoop configuration files (core-default.xml, ...).

      Using JDK ServiceLoader mechanism this configuration step can be avoided. Adding the JAR file with the additional FileSystem implementation would suffice.

      This is similar to what is being proposed for compression codecs (HADOOP-7350).

        Attachments

        1. HADOOP-7549v3.patch
          20 kB
          Alejandro Abdelnur
        2. HADOOP-7549v2.patch
          22 kB
          Alejandro Abdelnur
        3. HADOOP-7549v1.patch
          18 kB
          Alejandro Abdelnur

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              • Assignee:
                tucu00 Alejandro Abdelnur
                Reporter:
                tucu00 Alejandro Abdelnur
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                Dates

                • Created:
                  Updated:
                  Resolved: