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  1. Hadoop Common
  2. HADOOP-10903

Enhance hadoop classpath command to expand wildcards or write classpath into jar manifest.

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.6.0
    • Component/s: scripts, util
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed
    • Release Note:
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      The "hadoop classpath" command has been enhanced to support options for automatic expansion of wildcards in classpath elements and writing the classpath to a jar file manifest. These options make it easier to construct a correct classpath for libhdfs applications.
      Show
      The "hadoop classpath" command has been enhanced to support options for automatic expansion of wildcards in classpath elements and writing the classpath to a jar file manifest. These options make it easier to construct a correct classpath for libhdfs applications.

      Description

      The "hadoop classpath" shell command currently prints the classpath variable established by the shell scripts and then exits. A few enhancements to this command would be desirable to support a few other use cases.

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              • Assignee:
                cnauroth Chris Nauroth
                Reporter:
                cnauroth Chris Nauroth
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                • Created:
                  Updated:
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