Date:2020/09/24
Version: CentOS 7,Spark 2.2
关闭虚拟机中的防火墙即可
systemctl stop firewalld.service
避免下次开机再次出现这种情况,可以执行以下命令,使虚拟机开机不启动防火墙
systemctl disable firewalld.service
Date:2020/09/24
Version: CentOS 7,Spark 2.2
关闭虚拟机中的防火墙即可
systemctl stop firewalld.service
避免下次开机再次出现这种情况,可以执行以下命令,使虚拟机开机不启动防火墙
systemctl disable firewalld.service