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From "Yu Li (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-9434) Backport HADOOP-9267 to branch -1
Date Tue, 26 Mar 2013 01:53:15 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-9434?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Yu Li updated HADOOP-9434:
--------------------------

          Description: 
Currently in hadoop 1.1.2, if user issue "bin/hadoop help" in command line, it will throw
below exception. We can improve this to print the usage message.
===============================================
Exception in thread "main" java.lang.NoClassDefFoundError: help
===============================================

This issue is already resolved in HADOOP-9267 in trunk, so we only need to backport it into
branch-1

  was:
Currently if user issue "bin/hadoop help" in command line, it will throw below exception.
We can improve this to print the usage message.
===============================================
Exception in thread "main" java.lang.NoClassDefFoundError: help
===============================================

    Affects Version/s: 1.1.2
        Fix Version/s: 1.2.0
              Summary: Backport HADOOP-9267 to branch -1  (was: Add support to "hadoop help"
command)
    
> Backport HADOOP-9267 to branch -1
> ---------------------------------
>
>                 Key: HADOOP-9434
>                 URL: https://issues.apache.org/jira/browse/HADOOP-9434
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: bin
>    Affects Versions: 1.1.2
>            Reporter: Yu Li
>            Assignee: Yu Li
>            Priority: Minor
>              Labels: newbie
>             Fix For: 1.2.0
>
>
> Currently in hadoop 1.1.2, if user issue "bin/hadoop help" in command line, it will throw
below exception. We can improve this to print the usage message.
> ===============================================
> Exception in thread "main" java.lang.NoClassDefFoundError: help
> ===============================================
> This issue is already resolved in HADOOP-9267 in trunk, so we only need to backport it
into branch-1

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