SpringBoot关于一启动就停止的问题wnHook] s.c.a.AnnotationConfigApplicationContext : Closing org.springframework.

springboot项目没有报错，然后启动完成后接着就平滑关闭了 日志最后一行打印如下

[extShutdownHook] s.c.a.AnnotationConfigApplicationContext : Closing org.springframework.context.annotation.AnnotationConfigApplicationContext@82df6a, started

 

解决方法： 找到pom.xml文件 

找到

<dependency>
   <groupId>org.springframework.boot</groupId>
   <artifactId>spring-boot-starter-tomcat</artifactId>
   <scope>provided</scope>
</dependency>

 

将其改为

<dependency>
   <groupId>org.springframework.boot</groupId>
   <artifactId>spring-boot-starter-tomcat</artifactId>
</dependency>

即可解决这个问题