既然日志文件版本太低或缺失那么补充上就可以了 将以下配置添加到你的pom中<dependency><groupId>ch.qos.logback</groupId><artifactId>logback-classic</artifactId><version>1.2.3</version&g...

设置port:8081,依旧使用8080端口【console】TomcatWebServer: Tomcat started on port(s): 8080 (http) with context path ''