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HBase, mail # user - Logging for MR Job


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Re: Logging for MR Job
Suraj Varma 2013-06-22, 07:09
Did you try passing in the log level via  generic options?
E.g. I can switch the log level of a running job via:
hadoop jar hadoop-mapreduce-examples.jar pi *-D
mapred.map.child.log.level=DEBUG *10 10
hadoop jar hadoop-mapreduce-examples.jar pi *-D
mapred.map.child.log.level=INFO* 10 10

--Suraj

On Fri, Jun 21, 2013 at 4:41 PM, Joel Alexandre <[EMAIL PROTECTED]>wrote:

> hi,
>
> i'm running some Hbase MR jobs through the bin/hadoop jar command line.
>
> How can i change the log level for those specific execution without
> changing hbase/conf/log4j.properties ?
>
> I'm my jar there is a log4j.properties file, but it is being ignored.
>
> Thanks,
> Joel
>