SpringBoot Closing org.springframework.context.annotation.AnnotationConfigApplicationContext 错误解决

2018-10-14 18:53:06.591  INFO 10080 --- [           main] j.LocalContainerEntityManagerFactoryBean : Initialized JPA EntityManagerFactory for persistence unit 'default'
2018-10-14 18:53:07.563  INFO 10080 --- [           main] o.s.j.e.a.AnnotationMBeanExporter        : Registering beans for JMX exposure on startup
2018-10-14 18:53:07.564  INFO 10080 --- [           main] o.s.j.e.a.AnnotationMBeanExporter        : Bean with name 'dataSource' has been autodetected for JMX exposure
2018-10-14 18:53:07.567  INFO 10080 --- [           main] o.s.j.e.a.AnnotationMBeanExporter        : Located MBean 'dataSource': registering with JMX server as MBean [com.zaxxer.hikari:name=dataSource,type=HikariDataSource]
2018-10-14 18:53:07.604  INFO 10080 --- [           main] com.example.jpa.demo.DemoApplication     : Started DemoApplication in 10.065 seconds (JVM running for 17.481)
2018-10-14 18:53:07.605  INFO 10080 --- [      Thread-23] s.c.a.AnnotationConfigApplicationContext : Closing org.springframework.context.annotation.AnnotationConfigApplicationContext@501edcf1: startup date [Sun Oct 14 18:52:59 CST 2018]; root of context hierarchy
2018-10-14 18:53:07.608  INFO 10080 --- [      Thread-23] o.s.j.e.a.AnnotationMBeanExporter        : Unregistering JMX-exposed beans on shutdown
2018-10-14 18:53:07.609  INFO 10080 --- [      Thread-23] o.s.j.e.a.AnnotationMBeanExporter        : Unregistering JMX-exposed beans
2018-10-14 18:53:07.609  INFO 10080 --- [      Thread-23] j.LocalContainerEntityManagerFactoryBean : Closing JPA EntityManagerFactory for persistence unit 'default'
2018-10-14 18:53:07.610  INFO 10080 --- [      Thread-23] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown initiated...
2018-10-14 18:53:07.629  INFO 10080 --- [      Thread-23] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Shutdown completed.

从上面的运行信息可以看出，Appication已经运行了，却突然又关闭了，所以根据我的分析，很可能就加载的容器产生的冲突，

解决方法为：将pom文件下的这个

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

改为：

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

到此为止就可以完美运行了，更多SpringBoot入门踩坑解决方法请关注，我带你走出各种坑。