Enabling Actuator Endpoints
Add and expose actuator endpoints.
What Actuator Provides
Spring Boot Actuator adds production-ready endpoints that expose the internal state of your running app: health, metrics, environment, beans, mappings, and more.
It turns a black-box service into something you can observe and operate without writing custom plumbing.
Adding the Starter
Enable Actuator by adding a single dependency. Auto-configuration registers the endpoints; no extra code is required.
<!-- pom.xml -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>All lessons in this course
- Enabling Actuator Endpoints
- Health Indicators
- Custom Metrics with Micrometer
- Securing Actuator Endpoints