Is there complete list of spring boot metrics with short description?

Question

I briefly looked at actuator documentation but I was not able to find a list of metrics.

The most detailed information provided here but I want to have more details:

JVM Metrics

Auto-configuration enables JVM Metrics by using core Micrometer classes. JVM metrics are published under the jvm. meter name.

The following JVM metrics are provided:

• Various memory and buffer pool details

• Statistics related to garbage collection

• Thread utilization

• The number of classes loaded and unloaded

• JVM version information

• JIT compilation time

Is there any place where I can find a full list of supported metrics with short description without starting the application ?

Answer 1

I think the core is using Prometheus Clieny Java implement the OpenMetrics standard

The Prometheus Java metrics library implements the metric types defined in the OpenMetrics standard:

Also it provided special metrics. Prometheus client java JVM, you can check the classes for details.