Monitor Method And Memory Metrics Of Method Call

[grassbl8d]

Hello,

Is there anyway that I can gather Method and Memory metrics of method call ?
In our current APM tool, this is gathered.

For example : method call 1 - 100 CPU, Memory Usage - 280000 KB

How do I gather this ? This is more a trace type metric rather than the general JVM metric.

Thanks,

[trask]

hi @grassbl8d! not currently, at least not out-of-the-box

you could capture this using https://docs.oracle.com/en/java/javase/11/docs/api/jdk.management/com/sun/management/ThreadMXBean.html and add that data as attributes onto the span for that method (or as metric attributes)

[grassbl8d]

Cool! Thanks. I'll try to look for a feature request for this andnlog one if itgeres none. This would be very useful as others have it.

Thanks so much!