Failed connect to 127.0.0.1:8080; Connection refused

[devinwangyu]

到这一步一直报这个错，什么原因呢？谢谢！ [root@k8s1 kubernetes-auto-install-script-master]# sh k8s-master-install.sh Package 2:nmap-6.40-16.el7.x86_64 already installed and latest version Nothing to do % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 0 0 0 0 0 0 0 0 --:--:-- 0:00:17 --:--:-- 0 % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0curl: (7) Failed connect to 127.0.0.1:8080; Connection refused