On Mon, Sep 14, 2009 at 11:25 AM, Samprita Hegde <samprit...@gmail.com> wrote:
> @ Matt, > I have done all the steps that you have mentioned. Can you please tell > what are the next steps that I shoudl do? I just noticed this was directed at me. Sorry for the delayed response. I'm assuming at this point, that you are able to connect to the gmond port 8649 and see a complete XML description of the state of your cluster, e.g. $ telnet <gmond node> 8649 | grep '<HOST' should output a complete list of the hosts in your cluster. To get the web console, you need to pick a machine to install the ganglia meta daemon (gmetad) and the front-end PHP scripts. You need to make sure the firewall rules allow you to make a TCP connection to port 8649 of your gmond machine. For more details about installation and configuration, take a look at our wiki page.... http://sourceforge.net/apps/trac/ganglia/wiki/ganglia_gmond_configuration -Matt > > Thanks and Regards, > Samprita > > > On Fri, Sep 11, 2009 at 4:21 AM, John Clarke <clarke...@gmail.com> wrote: > >> Hadoop comes with a number of scripts to configure EC2 instances, see >> "HADOOP_HOME/src/contrib/ec2/bin" >> >> If you take a look at "src/contrib/ec2/bin/image/hadoop-init" you will see >> that it sets up Ganglia. >> >> I currently use the Cloudera scripts from >> http://www.cloudera.com/hadoop-ec2, >> these do not however set up Ganglia so I modified the >> hadoop-ec2-init-remote.sh script to install the necessary packages and to >> configure it as per the hadoop-init script above. The >> hadoop-ec2-init-remote.sh is run at boot time on each node. >> >> John. >> >
