1.可能原因:SELinux限制了Apache的端口設置
2.解決辦法:
//安裝semanage yum provides /usr/sbin/semanage yum -y install policycoreutils-python //查看默認允許的端口 semanage port -l | grep -w http_port_t // http_port_t tcp 80, 81, 443, 488, 8008, 8009, 8443, 9000 //使用semanage添加apache偵聽的端口 semanage port -a -t http_port_t -p tcp 8888 //啓動apache systemctl start httpd