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From "Milind Bhandarkar (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-232) jar files sent to task tracker should override existing jar
Date Fri, 19 May 2006 21:58:31 GMT
    [ http://issues.apache.org/jira/browse/HADOOP-232?page=comments#action_12412594 ] 

Milind Bhandarkar commented on HADOOP-232:
------------------------------------------

If the CopyFiles class is not put into core hadoop, I think it should not be part of the bin/hadoop
command as well. Because all the classes invoked from bin/hadoop are in core hadoop. We should
provide a separate script called distcp (which was my original proposal) in a top-level opt
(denoting optional) directory. The source and class file should go to examples. Comments ?

> jar files sent to task tracker should override existing jar
> -----------------------------------------------------------
>
>          Key: HADOOP-232
>          URL: http://issues.apache.org/jira/browse/HADOOP-232
>      Project: Hadoop
>         Type: Bug

>   Components: mapred
>     Reporter: Yoram Arnon
>     Assignee: Milind Bhandarkar
>     Priority: Minor
>  Attachments: hadoop-232.patch
>
> jar files sent to task tracker are appended to list, rather than prepended to it.
> this results in the original jar getting executed, although a new one was sent  - not
the intent.

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