Enable Spring Boot ApplicationStartup Metrics to Diagnose Slow Startup
Enable Spring Boot ApplicationStartup Metrics to Diagnose Slow Startup We will enable ApplicationStartup metrics in Spring Boot, enable Spring Boot Actuator startup endpoint, and record application startup metrics with Java Flight Recorder. by Overview During an application startup process, Spring Boot performs a lot of work in the background. This work involves creating Spring Application Context, creating various beans, auto-wiring, and auto-configuration of various components, and finally, starting the application. When a Spring Boot Application has a slow startup, it can be one or more ...