hadoop-mapreduce-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Alex Lee <eliy...@hotmail.com>
Subject RE: DNS pre request for hadoop install
Date Fri, 04 Apr 2014 07:23:16 GMT
I have 4 nodes, now 3 nodes installed hadoop by ambari ok, one node failed, but with same configuration,
:(.
 
From: mshi@gopivotal.com
Date: Thu, 3 Apr 2014 18:17:14 +0800
Subject: Re: DNS pre request for hadoop install
To: user@hadoop.apache.org

You'd better change the the /etc/sysconfig/network as well so the hostname is persisted after
system reboot.
HOSTNAME=n2.myhdp.com  --->>> HOSTNAME=n2



On Thu, Apr 3, 2014 at 6:05 PM, Alex Lee <eliyart@hotmail.com> wrote:





Yes, thanks a lot, it is almost done.
 
From: mshi@gopivotal.com
Date: Thu, 3 Apr 2014 14:07:24 +0800
Subject: Re: DNS pre request for hadoop install


To: user@hadoop.apache.org

So you are on machine n2, right? Run command "hostname n2" and run "hostname -f", see what's
the output.





-- 
Cheers
-MJ

 		 	   		  


-- 
Cheers
-MJ

 		 	   		  
Mime
View raw message