Docker build给出错误：等待头时超过了Client.Timeout [英] Docker build giving error: Client.Timeout exceeded while awaiting headers

问题描述

使用具有Docker支持的Visual Studio 2017创建Web项目（Linux）我无法启动在Visual Studio中创建的示例MVC项目。就在昨天，一切正常。我检查了防火墙，并多次重新安装了Docker。有任何想法吗？

构建命令（由Visual Studio生成）：

docker build -f
C：\Users\User\source\repos\testDocker2\testDocker2\Dockerfile -t
testdocker2：dev --target base --label
com.microsoft.created-by = visual-studio
C：\Users\User\source\repos\testDocker2

错误：`

获取
`

解决方案

我遇到了相同的错误通过控制台。

检查网络连接设置后，我看到IP是静态设置的，但DNS设置为空。

所以我设置了

守护程序的错误响应：获取

Creating a web project using Visual Studio 2017 with Docker support (linux) I am not able to start the example MVC project created within Visual Studio. Just yesterday everything worked fine. I checked the firewall, reinstalled Docker many times. Any ideas?

Build command (generated by visual studio):

docker build -f "C:\Users\User\source\repos\testDocker2\testDocker2\Dockerfile" -t testdocker2:dev --target base --label "com.microsoft.created-by=visual-studio" "C:\Users\User\source\repos\testDocker2"

Error: `

Get https://registry-1.docker.io/v2/: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)

See the image below:

`

解决方案

I had the same error from the console.

After checking the "Network Connections" settings, I saw that IP was set statically, but DNS setting was empty.

So I set a DNS value also retry after that, and it worked.

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)

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