The Tomcat connector configured to listen on port 8080 failed to start. The port may already be ....

1.启动出现：

The Tomcat connector configured to listen on port 8080 failed to start. The port may already be in use or the connector may be misconfigured.

2.解决方式1：查出冲突的端口号

netstat -nltp | grep 8080

杀死进程： kill 9898