spring-boot-actuator

Production-grade monitoring, health checks, and metrics configuration for Spring Boot services using Actuator and Micrometer. After adding the dependency, verify endpoints respond: Include spring-boot-starter-actuator in your build configuration. Validate : Restart the service and confirm /actuator/health and /actuator/info respond with 200 OK . Validate : curl returns the list of exposed endpoints. Validate : Unauthenticated requests to protected endpoints return 401 Unauthorized . Validate : /actuator/health/readiness returns UP with all mandatory components before promoting to production. Validate : Scrape /actuator/prometheus and confirm required meters ( http.server.requests , jvm.memory.used ) are present. Validate : /actuator/startup and /actuator/conditions return valid JSON payloads.