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From Rekha Joshi <rekha...@yahoo-inc.com>
Subject Re: Problems on configure FairScheduler
Date Fri, 11 Dec 2009 06:34:45 GMT
What's your hadoop version/distribution? In anycase, to eliminate the easy suspects first,
what do the hadoop logs say on restart?Did you provide port on the job tracker url?Thanks!

On 12/11/09 8:43 AM, "Jeff Zhang" <zjffdu@gmail.com> wrote:

Hi all,

I'd like to configure FairScheduler on hadoop. but seems it can not work.

The following is what I did
1. add fairscheduler.jar to lib

2. add the following property to mapred-site.xml
<property>
    <name>mapred.jobtracker.taskScheduler</name>
   <value>org.apache.hadoop.mapred.FairScheduler</value>
 </property>

3. restart hadoop cluster

Although I did these work, I can not open the page  http://<jobtracker URL>/scheduler

Did I miss something ?

Thank you for any help.


Jeff Zhang



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