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From "Eli Collins (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HADOOP-8431) Running distcp wo args throws IllegalArgumentException
Date Thu, 24 May 2012 01:51:40 GMT
Eli Collins created HADOOP-8431:
-----------------------------------

             Summary: Running distcp wo args throws IllegalArgumentException
                 Key: HADOOP-8431
                 URL: https://issues.apache.org/jira/browse/HADOOP-8431
             Project: Hadoop Common
          Issue Type: Bug
    Affects Versions: 2.0.0-alpha
            Reporter: Eli Collins


Running distcp w/o args results in the following:

{noformat}
hadoop-3.0.0-SNAPSHOT $ ./bin/hadoop distcp
12/05/23 18:49:04 ERROR tools.DistCp: Invalid arguments: 
java.lang.IllegalArgumentException: Target path not specified
	at org.apache.hadoop.tools.OptionsParser.parse(OptionsParser.java:86)
	at org.apache.hadoop.tools.DistCp.run(DistCp.java:102)
	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
	at org.apache.hadoop.tools.DistCp.main(DistCp.java:368)
Invalid arguments: Target path not specified
{noformat}

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