Azure容器服务不可访问

我跟随了几个关于Azure容器服务的教程,结果我一遍又一遍地碰到同样的问题。

按照以下步骤操作: https : //blogs.msdn.microsoft.com/jcorioland/2016/04/25/create-a-docker-swarm-cluster-using-azure-container-service

我设法用一个简单的“hello world”类应用程序来启动一个容器。 通过与swarm master的SSH连接,我确认容器正在运行。

sudodockerps -a

CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 50f5ff6bc553 nginx "nginx -g 'daemon ..." 19 minutes ago Up 19 minutes 0.0.0.0:80->80/tcp hello-nginx 15bec25756d6 swarm:1.1.0 "/swarm manage --r..." 40 minutes ago Up 39 minutes 0.0.0.0:2375->2375/tcp containers_swarm_1 f3ae3f6fda89 progrium/consul "/bin/start -serve..." 40 minutes ago Up 39 minutes 0.0.0.0:8300-8302->8300-8302/tcp, 0.0.0.0:8400->8400/tcp, 53/tcp, 53/udp, 0.0.0.0:8500->8500/tcp, 0.0.0.0:8301-8302->8301-8302/udp containers_consul_1 

curl本地主机

 <!DOCTYPE html> <html> <head> <title>Welcome to nginx!</title> <style> body { width: 35em; margin: 0 auto; font-family: Tahoma, Verdana, Arial, sans-serif; } </style> </head> <body> <h1>Welcome to nginx!</h1> <p>If you see this page, the nginx web server is successfully installed and working. Further configuration is required.</p> <p>For online documentation and support please refer to <a href="http://nginx.org/">nginx.org</a>.<br/> Commercial support is available at <a href="http://nginx.com/">nginx.com</a>.</p> <p><em>Thank you for using nginx.</em></p> </body> </html> 

我抓取代理负载均衡器的公共IP地址,并在端口80上点击它。

该请求需要很长时间,但最终失败,13.80.158.161花了很长时间回应。

我究竟做错了什么?

更新:

主服务器上的docker节点ls返回以下错误:

 Error response from daemon: This node is not a swarm manager. Use "docker swarm init" or "docker swarm join" to connect this node to swarm and try again. 

这显然是问题的根源。 不确定的根本原因或修复尚未。

根据sudo docker ps -a的输出,似乎你在你的master上创build了docker,也许你可以通过主公共IP地址来访问它。

我testing了它遵循你提供的链接 ,这里是我的testing的输出:
师父

 jason@swarm-master-E3E95783-0:~$ docker ps -a CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 3d744da42d16 swarm:1.1.0 "/swarm manage --r..." About an hour ago Up About an hour 0.0.0.0:2375->2375/tcp containers_swarm_1 c63107d50414 progrium/consul "/bin/start -serve..." About an hour ago Up About an hour 0.0.0.0:8300-8302->8300-8302/tcp, 0.0.0.0:8400->8400/tcp, 53/tcp, 53/udp, 0.0.0.0:8500->8500/tcp, 0.0.0.0:8301-8302->8301-8302/udp containers_consul_1 jason@swarm-master-E3E95783-0:~$ 

代理人

 jason@swarm-agent-E3E95783000000:~$ docker ps -a CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 1f5b28cd76d6 nginx "nginx -g 'daemon ..." 41 minutes ago Up 41 minutes 0.0.0.0:80->80/tcp hello-nginx jason@swarm-agent-E3E95783000000:~$ 

这是输出:

 jason@swarm-agent-E3E95783000000:~$ curl localhost <!DOCTYPE html> <html> <head> <title>Welcome to nginx!</title> <style> body { width: 35em; margin: 0 auto; font-family: Tahoma, Verdana, Arial, sans-serif; } 

在你的情况下, 也许你可以访问你的主公共IP地址

要访问它,我们应该添加端口80到入站规则来掌握负载平衡器。

在这里输入图像说明