Hi Brian, (I was not sure which is most suitable list for such questions so i post on multiple lists)
I use telnet and it shows some xml in output and i believe its working. I am running 3.1.2 version and installed the packages on ubuntu from this link. http://packages.ubuntu.com/lucid/ganglia-monitor As version is 3.1.2 so how to configure Ganglia31Context?? Thanks On Mon, Nov 8, 2010 at 7:47 PM, Brian Bockelman <[email protected]>wrote: > Hi Shuja, > > (First a note: please do not cross-post onto multiple lists, it's > considered rude) > > Your configuration looks good, I don't think you'll need to do anything > more, as long as 10.10.10.2:8649 is the correct address. Ganglia can be > configured in many ways, so it's hard for me to tell whether or not it's the > correct decision for your setup. > > One way to try is see if you can open that endpoint via telnet: > > telnet 10.10.10.2 8649 > > If the connection is refused, then GangliaContext will not work. > > Also, verify that you are running Ganglia 3.0 and not 3.1; 3.1 requires > Ganglia31Context. > > Brian > > On Nov 8, 2010, at 8:34 AM, Shuja Rehman wrote: > > > Hi > > I have cluster of 4 machines and want to configure ganglia for monitoring > > purpose. I have read the wiki and add the following lines to > > hadoop-metrics.properties on each machine. > > > > dfs.class=org.apache.hadoop.metrics.ganglia.GangliaContext > > dfs.period=10 > > dfs.servers=10.10.10.2:8649 > > > > mapred.class=org.apache.hadoop.metrics.ganglia.GangliaContext > > mapred.period=10 > > mapred.servers=10.10.10.2:8649 > > > > jvm.class=org.apache.hadoop.metrics.ganglia.GangliaContext > > jvm.period=10 > > jvm.servers=10.10.10.2:8649 > > > > rpc.class=org.apache.hadoop.metrics.ganglia.GangliaContext > > rpc.period=10 > > rpc.servers=10.10.10.2:8649 > > > > > > where 10.10.10.2 is the machine where i am running gmeated and web front > > end. Will I need to same ip in all machine as i do here or need to give > > machine own ip in each file? and is there anything more to do to setup it > > with hadoop? > > > > > > > > -- > > Regards > > Shuja-ur-Rehman Baig > > <http://pk.linkedin.com/in/shujamughal> > > -- Regards Shuja-ur-Rehman Baig <http://pk.linkedin.com/in/shujamughal>
