前面安装好三节点的centos 6.5 和配置好静态ip,这里就不多说了 创建kfk用户,然后重启 Last login: Fri Jan :: from 192.168.86.1 [spark@spark1 ~]$ su Password: [root@spark1 spark]# adduser kfk [root@spark1 spark]# passwd kfk Changing password for user kfk. New password: BAD PASSWORD: it…