hadoop-common-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Ben Kucinich" <benkucin...@gmail.com>
Subject URLs contain non-existant domain names in machines.jsp
Date Fri, 08 Feb 2008 16:28:47 GMT
I have a Hadoop running on a master node 192.168.1.8. fs.default.name
is 192.168.101.8:9000 and mapred.job.tracker is 192.168.101.8:9001.

I am accessing it's web pages on port 50030 from another machine. I
visited http://192.168.101.8:50030/machines.jsp. It showed:-

Name	Host	# running tasks	Failures	Seconds since heartbeat
tracker_hadoop.domain.example.com:/127.0.0.1:4545	hadoop.domain.example.com	0	0	9

Now, when I click on
tracker_hadoop..domain.example.com:/127.0.0.1:4545 link it takes me to
http://hadoop.domain.example.com:50060/. But there is no DNS entry for
hadoop in our DNS server. So, I get error in browser. "hadoop" is just
the locally set name in the master node. From my machine I can't
access the master node as "hadoop". I have to access it as IP address
192.168.101.8. So, this link fails. Is there a way I can set it so
that, it doesn't use names but only IP address in forming this link?

Mime
View raw message