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From "Andrew Wang (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-5174) Convert DFSAdmin to use Commons CLI for parsing arguments
Date Mon, 09 Sep 2013 18:35:53 GMT
Andrew Wang created HDFS-5174:
---------------------------------

             Summary: Convert DFSAdmin to use Commons CLI for parsing arguments
                 Key: HDFS-5174
                 URL: https://issues.apache.org/jira/browse/HDFS-5174
             Project: Hadoop HDFS
          Issue Type: Improvement
          Components: scripts
    Affects Versions: 2.1.0-beta
            Reporter: Andrew Wang


Right now, DFSAdmin uses an array of different techniques to do parsing of command line arguments
and displaying help text. It'd be better to unify everything to use a standard library like
Commons CLI, which should clean up the file and reduce the amount of custom code we're carrying.

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