我刚刚开始使用docker,我正面临着一个非常奇怪的问题。安装后,我拉出了一个IIS nanoserver镜像,并启动了它:
λ docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
beabe561852f d4 "C:\\ServiceMonitor.e…" 3 minutes ago Up 3 minutes 0.0.0.0:81->80/tcp nano-server在那之后,我试着通过http://localhost:81访问这个网站。由于它不起作用,我使用以下命令检查了IP:
λ docker inspect -f "{{json .NetworkSettings.Networks}}" b
{"nat":{"IPAMConfig":null,"Links":null,"Aliases":null,"NetworkID":"11117ac2f84721d1ca93c719192dd4d2aa5f9e6d23e7b3077dfd8ffb63aaf2e2","EndpointID":"68984bc164035e4035af1878673dda69e913dde19d641943cb68f7121aa9dae6","Gateway":"172.23.160.1","IPAddress":"172.23.174.235","IPPrefixLen":16,"IPv6Gateway":"","GlobalIPv6Address":"","GlobalIPv6PrefixLen":0,"MacAddress":"00:15:5d:33:81:0a","DriverOpts":null}}Pinging也不起作用:
λ ping 172.23.174.235
Pinging 172.23.174.235 with 32 bytes of data:
Reply from 10.200.2.222: Destination net unreachable.
Reply from 10.200.2.222: Destination net unreachable.
Reply from 10.200.2.222: Destination net unreachable.
Reply from 10.200.2.222: Destination net unreachable.
Ping statistics for 172.23.174.235:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),因此,我尝试在容器中运行powershell来检查IP:
PS C:\> ipconfig
Windows IP Configuration
Ethernet adapter Ethernet:
Connection-specific DNS Suffix . : mshome.net
Link-local IPv6 Address . . . . . : fe80::14e3:fd95:19a:c89b%4
IPv4 Address. . . . . . . . . . . : 192.168.238.55
Subnet Mask . . . . . . . . . . . : 255.255.255.240
Default Gateway . . . . . . . . . : 172.23.160.1
192.168.238.49
PS C:\>正如您所看到的,容器的“真实”IP与docker认为它正在使用的IP完全不同。
我已经尝试断开容器与网络的连接,然后再重新连接,但结果总是相同的。
有什么线索知道这里发生了什么吗?更重要的是,有任何关于如何解决它的提示吗?
谢谢
发布于 2019-09-12 18:06:01
在本例中,我使用docker network prune命令删除了所有未使用的网络。删除默认开关后,一切都开始正常工作。我不确定为什么需要这样做,但可能是交换机配置出了问题……
https://stackoverflow.com/questions/57903359
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