使用actuatol
```
<!-- https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-starter-actuator -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
<version>2.4.5</version>
</dependency>
# 开放全部端点
management:
endpoints:
web:
exposure:
include: "*"
# 一直发送
endpoint:
health:
show-details: always
```