启动tomcat时 错误: 代理抛出异常 : java.rmi.server.ExportException: Port already in use: 1099的解决办法

window ：终端
netstat -aon|findstr 1099 找出占用1099端口的进程
taskkill -f -pid 111（进程号）
mac：终端
Mac -mini:bin zlinsun$ sudo lsof -i :1099
COMMAND  PID    USER   FD   TYPE             DEVICE SIZE/OFF NODE NAME
java    1527 zlinsun   31u  IPv6 0xbd669f146eb5df4f      0t0  TCP *:rmiregistry (LISTEN)
 Mac-mini:bin zlinsun$ sudo kill -9 1527
 Mac-mini:bin zlinsun$