mac 解决端口占用


Tomcat启动时报以下错误

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java.rmi.server.ExportException: Port already in use: 1099; nested exception is: 
java.net.BindException: Address already in use

查看占用该端口的进程

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lsof -i tcp:1099

显示如下列表

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COMMAND  PID      USER   FD   TYPE             DEVICE SIZE/OFF NODE NAME
java 1376 achefinil 20u IPv6 0xbf8ce0cb4c234839 0t0 TCP

直接kill掉

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kill -9 1099