intermediate~2h
Spring Boot Actuator
"Is the service healthy?" is a question your infrastructure asks constantly, automatically. This module is the built-in feature that answers it, without you writing a single health-check line yourself.
Learning objectives
- Beginner: Add the Actuator starter and hit the built-in /actuator/health endpoint.
- Intermediate: Expose and secure specific Actuator endpoints for a production deployment.
- Advanced: Write a custom HealthIndicator that reports on an application-specific dependency (e.g. a downstream API).
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Spring Boot Actuator