AppD Archive

how to drill down CPU and Memory utilization

CommunityUser
Splunk Employee
Splunk Employee

Hi,

On Appdynamics I have found that the screen which says "Memory -> Heap & Garbage Collection" is showing the graph

and the percentage but not the method, class or thread which is utilizing the max percentage of memory,

Same is the case with CPU under JMX tab I can see the graph but not the method or class responsible for max utilization.

Kindly help with the steps to drill down the CPU and memory utilization.

0 Karma

Arun_Dasetty
Super Champion

Hi,

Can you please let us know if the following information helps:

- Check whether configuring "Object instance tracking" feature  helps here as listed in doc link: http://docs.appdynamics.com/display/PRO39/Troubleshoot+Java+Memory+Issues

For method level CPU, check whether adding node level property on of the nodes where load for BT under tier for which you want to get CPU at class/method level :


property name: enable-jvm-thread-contention-monitoring
boolean property type: true

- For BT level CPU check under "Summary" section/tab of snapshot drill down and see CPU field data help as referred in screenshots listed below:

image.png

image.png

Regards,

Arun

0 Karma
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