Spring Boot 2 - Actuator Metrics Endpoint not working

Question

In my Spring Boot App (2.0.0.M7) application.properties I set

management.endpoint.metrics.enabled=true

However, when i hit

Answer 1

According micrometer docs .Spring Boot 2.0.x supports Micrometer out of the box via Spring Boot Actuator.
The endpoint metric is disabled by default, in line with Spring Boot 2’s litmus test that any endpoint that potentially exposes sensitive data about an application should be disabled by default. It can be enabled by setting:

management.endpoints.web.exposure.include: metrics

Navigating to /actuator/metrics displays a list of available meter names.

To access them, use something like this: http://localhost:8080/actuator/metrics/jvm.memory.used