APM WebSphere Heap Usage per Service

Products

• CA Application Performance Management (APM / Wily / Introscope)

Issue/Introduction

Is there a property/extension we can update to get the heap usage metric of each service? Right now, the heap util is the overall usage of the instance.

 

Environment

Release: APM Websphere agent v 2023.8

Resolution

There is no such property or extension, GC metrics are JVM specific. This is how JVM is designed. We cannot get thread specific GC metrics.