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From "Konstantin Shvachko (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-97) DFSShell.cat returns NullPointerException if file does not exist
Date Tue, 21 Mar 2006 20:27:59 GMT
DFSShell.cat returns NullPointerException if file does not exist
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         Key: HADOOP-97
         URL: http://issues.apache.org/jira/browse/HADOOP-97
     Project: Hadoop
        Type: Bug
  Components: dfs  
    Reporter: Konstantin Shvachko
 Assigned to: Sameer Paranjpye 
 Attachments: DFSShell.patch

DFSShell.cat crashes with a NullPointerException if file to be displayed does not exist.
The bug is fixed in the attached patch, and the general exception handling in main() is added.

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