Actuator is like adding a health monitoring system to your Spring Boot app. It gives you real-time metrics, health checks, and other operational info — all via HTTP endpoints like: http://localhost:8080/actuator/metrics

Actuator is like adding a health monitoring system to your Spring Boot app. It gives you real-time metrics, health checks, and other operational info — all via HTTP endpoints like:
http://localhost:8080/actuator/metrics