spring boot启动 Unregistering JMX-exposed beans on shutdown

2018-01-25 09:06:50.702  INFO 12124 --- [           main] com.example.demo.Application             : Starting Application on LAPTOP-2439E8FA with PID 12124 (C:\workspace\boot.interceptor\target\classes started by coffee in C:\workspace\boot.interceptor)
2018-01-25 09:06:50.709  INFO 12124 --- [           main] com.example.demo.Application             : No active profile set, falling back to default profiles: default
2018-01-25 09:06:50.832  INFO 12124 --- [           main] s.c.a.AnnotationConfigApplicationContext : Refreshing org.springframework.context.annotation.AnnotationConfigApplicationContext@1efee8e7: startup date [Thu Jan 25 09:06:50 CST 2018]; root of context hierarchy
2018-01-25 09:06:51.448  INFO 12124 --- [           main] o.s.j.e.a.AnnotationMBeanExporter        : Registering beans for JMX exposure on startup
2018-01-25 09:06:51.472  INFO 12124 --- [           main] com.example.demo.Application             : Started Application in 1.476 seconds (JVM running for 2.11)
2018-01-25 09:06:51.487  INFO 12124 --- [       Thread-2] s.c.a.AnnotationConfigApplicationContext : Closing org.springframework.context.annotation.AnnotationConfigApplicationContext@1efee8e7: startup date [Thu Jan 25 09:06:50 CST 2018]; root of context hierarchy
2018-01-25 09:06:51.489  INFO 12124 --- [       Thread-2] o.s.j.e.a.AnnotationMBeanExporter        : Unregistering JMX-exposed beans on shutdown

缺少依赖，网上大部分都说缺少 tomcat 其实还需要加web

        <dependency>
            <groupId>org.springframework.bootgroupId>
            <artifactId>spring-boot-starter-webartifactId>
        dependency>
        <dependency>
            <groupId>org.springframework.bootgroupId>
            <artifactId>spring-boot-starter-tomcatartifactId>
        dependency>