net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)

Question

I am getting this problem while pushing the images to registry.

I'm using Ubuntu server inside Ubuntu docker installed, and inside the docker created docker registry container and I have an issue while while registry is integrating with gitlab.

Both gitlab and registry are on same server.

I have created a registry under same domain of gitlab.

no code

Get https://someurl:8000/v2/: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)

Answer 1

Deleting all other DNS server settings except 8.8.8.8 resolved the issue for me.

On mac OS:

Answer 2

I was getting the same error (on Windows):

In my case, it was an issue with the proxy. So I:

• started px (NTLM would also make it) configured on http://localhost:3128
• configured the proxy in Docker > Settings > Resources :

This solved the error: