来自守护程序的错误响应：getsockopt：连接被拒绝 [英] Error response from daemon: getsockopt: connection refused

问题描述

当我尝试从私有Docker注册表中提取映像时，出现错误

When I try to pull an image from a private Docker Registry I get the error

Error response from daemon: Get https://XX.XX.XX.XXX:5000/v1/_ping: dial tcp XX.XX.XX.XXX:5000: getsockopt: connection refused

docker注册表肯定在侦听正确的端口。正在运行

The docker registry is definitely listening on the correct port. Running

ss --listen --tcp -n -p

给出结果

State       Recv-Q Send-Q                                           Local Address:Port                                             Peer Address:Port
LISTEN      0      128                                                          *:22                                                          *:*
LISTEN      0      128                                                         :::22                                                         :::*
LISTEN      0      128                                                         :::5000                                                       :::*

有人对如何解决此问题有任何建议吗？我真的很为难！

Does anyone have any suggestions for how to solve this problem? I'm really stumped by it!

谢谢！

推荐答案

我遇到了同样的问题，似乎与注册表主机上的证书有关。
检查此处有关如何解决此问题的方法： https://github.com/docker/ docker / issues / 23620

I had the same issue, seems like it related to certificates on your registry host. Check here on how to fix that: https://github.com/docker/docker/issues/23620

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