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Posted to common-dev@hadoop.apache.org by "hawin (JIRA)" <ji...@apache.org> on 2014/03/12 01:58:50 UTC

[jira] [Created] (HADOOP-10403) Hadoop2.2 is not fully transfer hostname to IP address on WEB UI

hawin created HADOOP-10403:
------------------------------

             Summary: Hadoop2.2 is not fully transfer hostname to IP address on WEB UI
                 Key: HADOOP-10403
                 URL: https://issues.apache.org/jira/browse/HADOOP-10403
             Project: Hadoop Common
          Issue Type: Bug
          Components: conf, fs, util
    Affects Versions: 2.2.0
         Environment: OS: Linux 2.6.32-431.el6.x86_64 #1 SMP Fri Nov 22 03:15:09 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux

master: hostname1
slave1: hostname2
slave2: hostname3
            Reporter: hawin


I could not get access when I was trying to click links which are include hostname in the URL.

For example: 
My master ip address is 192.168.1.110 and hostname is hostname1
http://192.168.1.110:50070/ works fine
but http://hostname1:50070/ does not work. 

My slave servers also have the same issues. some links only display http://hostname:port.  and some links used IP address replace of hostname.

I can ping hostname1, hostname2 and hostname3 and also ssh slave servers without password from master server. 

********************************************************************
cat /etc/hosts
127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4
::1         localhost localhost.localdomain localhost6 localhost6.localdomain6
192.168.1.110 hostname1
192.168.1.111 hostname2
192.168.1.112 hostname3
*********************************************************************

Please help me to check this issue.  I don't know whether I am missing some configuration.  Your hands will be appreciated. 





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