Spring Boot default metrics
Spring Boot 2’s actuator module provides monitoring and management capabilities for your application, and includes the Micrometer metrics collection facility. Micrometer comes preconfigured with many useful default metrics, and also includes the ability for you to configure your own. In this article we’ll run through the most important default metrics provided in Spring Boot, and how you can use them to more effectively highlight problems within your application. Spring Boot Actuator and Micrometer overview The Spring Boot Actuator exposes many different monitoring and management endpoints over HTTP and JMX....