How to Lazily initialize your spring boot application?

SpringApplication allows an application to be initialized lazily. When lazy initialization is enabled, beans are created as they are needed rather than during application startup.

This reduces the startup time and especially in web apps, the bean is not loaded until an HTTP request is received.

spring.main.lazy-initialization=true

Setting the property value to "true" leads to lazy initialization of all the beans in the application. This configuration affects all the beans in the context, use @Lazy(false) to exclude specific beans from lazy loading.

Lazy initialization is not enabled by default.

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