Created 01-14-2016 02:53 PM
I have a HDP 2.3 cluster with 9 nodes: 1 management node, 2 master nodes, and 6 slave nodes.
The Ambari dashboard shows the metrics (cpu usage, disk usage, etc.) from the management and master nodes. The metrics from the slave nodes are not displayed (metrics service may not be installed or inaccessible). I have checked and the metrics monitor service is installed, running, and sending messages to the collector. Ntp is also running.
So why am I not seeing those metrics?
Try restarting your NTP servers !
Created 01-14-2016 02:56 PM
I am guessing that you are using FQDN .
Please see this.
Created 01-14-2016 03:01 PM
Created 01-14-2016 07:18 PM
Created 02-05-2016 07:35 PM
@Rahul Tikekar are you still having issues? Please accept the best answer or provide your own solution.
Created 02-08-2016 02:59 PM
Created 02-08-2016 03:08 PM
Created 02-08-2016 03:11 PM
Created 02-08-2016 03:18 PM
@Rahul Tikekar please review the ambari metrics user guide for troubleshooting tips. More troubleshooting on the wiki.
Created 02-08-2016 08:04 PM
Created 07-03-2016 04:37 PM
thanks @Rahul Tikeker your answer was very helpful