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From "Sandy Ryza (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-8431) Running distcp wo args throws IllegalArgumentException
Date Thu, 06 Sep 2012 18:09:08 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-8431?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sandy Ryza updated HADOOP-8431:
-------------------------------

    Status: Patch Available  (was: Reopened)
    
> 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
>              Labels: newbie
>
> 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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