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From Tatsuo Kawasaki <tat...@cloudera.com>
Subject Re: Hadoop Jobtracker web administration tool, hadoop job -list and Tasktrackers Web UI's show no information
Date Tue, 02 Oct 2012 07:15:52 GMT
Hi,

Could you please hit jps command on your Jobtracker node?
And please check your firewall settings.
(If you are using RHEL/CentOS, run iptables -L)

Cheers,
--
Tatsuo

------------------ Replied Message ------------------
From: Romedius Weiss <Romedius.Weiss@student.uibk.ac.at>
To: user@hadoop.apache.org
Date: Tue, 02 Oct 2012 08:17:24 +0200(GMT)
Subject: Hadoop Jobtracker web administration tool, hadoop job -list and
 Tasktrackers Web UI's show no information

> I have a problem with the configuration of my Haddoop "cluster".
> Unfortunately tools like Hadoop Jobtracker web administration tool,
> hadoop job -list and Tasktrackers Web UI's don't show any informations.
> 
> I have described the problem in detail here:
> http://stackoverflow.com/questions/12667499/hadoop-jobtracker-web-administration-tool-hadoop-job-list-and-tasktrackers-web

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