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>
