centos7 杀掉指定端口号占用程序
1.安装netstat命令:
yum install -y net-tools
netstat -tunlp |grep [port to kill]
2.杀掉指定端口号占用程序
kport=[port to kill] && var=`netstat -tunlp |grep ${kport}` && var=${var%/*} && kill -9 ${var#*LISTEN} && netstat -tunlp |grep ${kport}