docker - Docker拉失败，等待连接时请求被取消

我正在尝试将图像拉到默认的docker机器。但是我总是

docker@default:/etc$ docker run hellow-world
Unable to find image 'hellow-world:latest' locally
docker: Error response from daemon: Get https://registry-1.docker.io/v2/: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers).
See 'docker run --help'.
docker@default:/etc$

即使我给--dns选项相同的错误

docker@default:/etc$ docker run hellow-world --dns=8.8.8.8
Unable to find image 'hellow-world:latest' locally
docker: Error response from daemon: Get https://registry-1.docker.io/v2/: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers).
See 'docker run --help'.
docker@default:/etc$

尝试将DNS添加到默认计算机的config.json

"EngineOptions": {
    "Dns": [
        "8.8.8.8",
        "8.8.4.4"
    ]
}

resolv.conf在默认计算机中具有以下条目

docker@default:/etc$
docker@default:/etc$ cat /etc/resolv.conf
search <company name>
nameserver 10.0.2.3
docker@default:/etc$

这台机器位于代理后面，我正在使用kitematic创建默认机器

Kitematic由一个自定义脚本启动，该脚本将设置代理并启动kitematic

“推荐”和“所有图像”将在kitematic开始时显示。但是不能拉任何图像

创建新机器也会发出警告

PS C:\Program Files\Docker Toolbox\kitematic> docker-machine create -d virtualbox --engine-opt dns=8.8.8.8 test
Running pre-create checks...
(test) Unable to get the latest Boot2Docker ISO release version:  Get https://api.github.com/repos/boot2docker/boot2docker/releases/latest: dial tcp 192.30.253.116:443: connectex: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
Creating machine...
(test) Unable to get the latest Boot2Docker ISO release version:  Get https://api.github.com/repos/boot2docker/boot2docker/releases/latest: dial tcp 192.30.253.116:443: connectex: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.

使用--dns选项创建的机器也具有/etc/resolv.conf而不是8.8.8.8

docker@test:~$
docker@test:~$ cat /etc/resolv.conf
search <company name>
nameserver 10.0.2.3
docker@test:~$

PS:将HTTP_PROXY添加到/ var / lib / boot2docker / profile后，问题已解决

最佳答案

找到解决方案

要么
将HTTP_PROXY添加到/var/lib/boot2docker/profile要么

用--engine-env HTTP_PROXY=IP:PORT创建docker机器