转载:SpringBoot Process finished with exit code 0
原文地址:https://www.jianshu.com/p/3628e1002a55
报错:
Process finished with exit code 0
退出
Unregistering JMX-exposed beans on shutdown
2018-04-04 23:50:16.860 INFO 1953 --- [ Thread-16] o.s.j.e.a.AnnotationMBeanExporter : Unregistering JMX-exposed beans
2018-04-04 23:50:16.861 INFO 1953 --- [ Thread-16] j.LocalContainerEntityManagerFactoryBean : Closing JPA EntityManagerFactory for persistence unit 'default'
2018-04-04 23:50:16.862 INFO 1953 --- [ Thread-16] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Shutdown initiated...
2018-04-04 23:50:16.867 INFO 1953 --- [ Thread-16] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Shutdown completed.
Process finished with exit code 0
猜测原因:(因为试了好几次了)
第一:
项目中由于pom.xml 的原因
没有
<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency>
第二:【这条测试没效果,并且我删除了这条依赖】
项目中可能由于Maven仓库的问题
我们加入tomcat的依赖
<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-tomcat</artifactId> <scope>provided</scope> </dependency>
第三:(运行成功的)
清理Maven的org 下 apache 文件夹,让Maven重新下载jar包
或者运行Maven命令,清理jar包
dependency:purge-local-repository
![](https://img2018.cnblogs.com/i-beta/1358517/201912/1358517-20191213180240487-1669755339.png)
点击弹出
清空后在加载,此时启动项目没有报错,完成
看到maven有报错,是idea没有反应过来,重启idea即可解决,此时报错不存在happy
![](https://img2018.cnblogs.com/i-beta/1358517/201912/1358517-20191213194158702-1494361855.png)