Several ports (8080, 8009) required by Tomcat v9.0 Server at localhost are already in use.解决方案

Posted 2021-03-13 亮哥哥哥

Several ports (8080, 8009) required by Tomcat v9.0 Server at localhost are already in use. The server may already b

e running in another process, or a system process may be using the port. To start this server you will need to stop the other process or cha

（本地主机上的Tomcat v9.0服务器所需的几个端口(8080、8009)已经在使用中。服务器可能已经b e运行在另一个进程中，或者系统进程可能正在使用该端口。要启动此服务器，您需要停止另一个进程或cha）

意思说的很清晰，意思就是你的tomcat端口被占用了，只需要在任务管理其中吧tomcat关了，就行了