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Posted to common-dev@hadoop.apache.org by "Konstantin Shvachko (JIRA)" <ji...@apache.org> on 2006/03/21 21:28:03 UTC
[jira] Updated: (HADOOP-97) DFSShell.cat returns
NullPointerException if file does not exist
[ http://issues.apache.org/jira/browse/HADOOP-97?page=all ]
Konstantin Shvachko updated HADOOP-97:
--------------------------------------
Attachment: DFSShell.patch
> DFSShell.cat returns NullPointerException if file does not exist
> ----------------------------------------------------------------
>
> Key: HADOOP-97
> URL: http://issues.apache.org/jira/browse/HADOOP-97
> Project: Hadoop
> Type: Bug
> Components: dfs
> Reporter: Konstantin Shvachko
> Assignee: 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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