Created 05-26-2017 11:39 AM
I have two Datanodes (no other component on them except datanode and nodemanagers) and a master node (a higher config machine) containing the YARN/HDFS and other master components. I want to set up an alert for the CPU utilization of the Datanodes, which as I've mentioned do not have any other components).
Created 05-26-2017 11:45 AM
Currently there is no In-built Host CPU alert available in Ambari.
But ambari allows you to create your own alerts based on your specific requierment and then register it.
I have written a similar article here (for host disk space alerting), May be you would like to take a look at it.
Created 05-26-2017 12:07 PM
@Jay SenSharma
could you please share your python file with Me show that I will get an Idea how to go through it.
Created 05-26-2017 12:13 PM
I have attached the complete Zip with the Testcase in the same Article link that i posted earlier. It can also be downloaded from.
https://community.hortonworks.com/storage/attachments/4811-custom-alerts.zip
Created 05-26-2017 12:23 PM
Thank You Sir. If we need further help we will get in touch with you.
Created 05-26-2017 01:01 PM
@Abhishek Tripathi Sure.