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From Dhanasekaran Anbalagan <bugcy...@gmail.com>
Subject Re: User History Location
Date Tue, 22 Jan 2013 15:29:35 GMT
Hi Guys 

How to configure the  mapreduce.job.userhistorylocation, I want store all 
jobtracker log to store to HDFS

please guide me

-Dhanasekaran

On Monday, February 14, 2011 4:05:17 AM UTC-5, Alex Schätzle wrote:
>
> Hello, 
>
> I'm a little bit confused about the right key for specifying the User 
> History Location in CDH3B3 (which is Hadoop 0.20.2+737). Could anybody 
> please give me a short answer which key is the right one and which 
> configuration file is the right one to place the key? 
>
> 1) mapreduce.job.userhistorylocation ? 
> 2) hadoop.job.history.user.location ? 
>
> Is the mapred-site.xml the right config-file for this key? 
> I want to have the history file of a job in the output path of the job 
> (output/_history) which should be the default behavior but it is not 
> the case. History files are only stored at a central location on the 
> local file system. 
>
> Thx a lot! 
>
> Best regards, 
>
> Alexander Schätzle 
> University of Freiburg, Germany


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