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From adarsh deshratnam <adarsh.deshrat...@gmail.com>
Subject Re: How do I enable debug mode
Date Thu, 04 Dec 2014 12:54:23 GMT
It seems log4j is not configured properly.

try putting  below line in log4.properties again

log4j.logger.org.apache.hadoop = DEBUG


Thanks,

Adarsh D


On Thu, Dec 4, 2014 at 11:02 AM, Gino Gu01 <Gino_Gu01@infosys.com> wrote:

>  Hello,
>
>
>
> I have below code in mapreduce program.
>
>             *if*(*logger*.isDebugEnabled()){
>
>                 *logger*.info("Mapper value =" + value);
>
>             }
>
>
>
> How do I enable debug mode  to print “Mapper value =” in the logs.
>
> I tried modifying hadoop-2.5.1/etc/hadoop/ log4j.properties, and it still
> doesn’t work.
>
>
>
> Thanks
>
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