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https://issues.apache.org/jira/browse/HADOOP-8431?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Eli Collins updated HADOOP-8431:
--------------------------------
Resolution: Fixed
Fix Version/s: 2.2.0-alpha
Target Version/s: (was: 2.2.0-alpha)
Hadoop Flags: Reviewed
Status: Resolved (was: Patch Available)
I've committed this and merged to branch-2. Thanks Sandy!
> 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
> Assignee: Sandy Ryza
> Labels: newbie
> Fix For: 2.2.0-alpha
>
> Attachments: diff1.txt
>
>
> 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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