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From Manoj Babu <manoj...@gmail.com>
Subject Re: Which class or method is called first when i run a command in hadoop
Date Tue, 19 Feb 2013 12:18:58 GMT
Hi Nikhil,

Have a look inside the script file named hadoop inside hadoop bin folder.

for example:
C:\cygwin\home\hadoop-0.20.2\bin

sample code:
elif [ "$COMMAND" = "jar" ] ; then
  CLASS=org.apache.hadoop.util.RunJar


Cheers!
Manoj.


On Tue, Feb 19, 2013 at 4:53 PM, Agarwal, Nikhil
<Nikhil.Agarwal@netapp.com>wrote:

>  Hi All,****
>
> ** **
>
> Thanks for your answers till now. I was trying to debug Hadoop commands. I
> just wanted to know that when I run any command say dfs or jar, then which
> method is called first. If I set a breakpoint then it executes till there
> but I do not come to know what all methods have been already executed.****
>
> ** **
>
> Thanks & Regards,****
>
> Nikhil****
>

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