Error logging in to account via command

General Discussions
1

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)

2

Hello @maiconandreis

it seems like a network issue, if you’re in a restricted environment, check the connection by curl https://registry-1.docker.io/v2/ this should give you a result like the below:

{"errors":[{"code":"UNAUTHORIZED","message":"authentication required","detail":null}]}

“This is just a troubleshooting step to check the connection, I knew you are trying to use docker login command”


Also, I asked The ChatGPT, and provides me with the troubleshooting steps below:

Here are some steps you can try to resolve the issue:

  • Check your network connection: Make sure your computer is connected to the internet and that there are no issues with your network configuration. Try pinging a website or running a speed test to verify that your internet connection is working properly.

  • Restart Docker daemon: Try restarting the Docker daemon to see if that resolves the issue. You can do this by running the following command in a terminal: sudo systemctl restart docker

  • Increase timeout settings: If the issue persists, you can try increasing the timeout settings for Docker. You can do this by adding the following configuration to your /etc/docker/daemon.json file:
    json

    {
    “max-concurrent-downloads”: 6,
    “max-concurrent-uploads”: 6,
    “max-download-attempts”: 10,
    “debug”: true,
    “log-driver”: “json-file”,
    “log-opts”: {
    “max-size”: “100m”
    }
    }

    After making the changes, restart the Docker daemon and try pulling the image again.

  • Use a different Docker registry: If you’re still having issues, try using a different Docker registry to pull the image. You can find a list of public Docker registries here: HTTP API V2 | Docker Documentation

I hope this helps you resolve the issue.

Mohamed El Eraky

3

Olá Mohamed
então, eu consigo baixar imagens roda tudo certo… só não consigo fazer o login para que eu possa publicar minha imagem no dockerhub.

realizei os passos acima mas, não tive sucesso!

4

Please write in English, or use a service like Google Translate to translate the content into English before posting. While at it, please also translate the title of your topic, so others can understand it.
Thanks!

5

Hello Mohamed
So, I can download images runs all right… I just can’t log in so I can publish my image to DockerHub.

I performed the above steps but was unsuccessful!

6

Hello!!!
I decided to perform some steps: I ran this command: → sudo service docker status to check, but I did not accomplish anything… → sudo update-alternatives --config iptables here yes, I changed the option = 1 - I typed 1 and enter restarted the computer

I went back to the terminal, went back in… sudo docker login, where he asked for my wsl user password and then my dockerhub user and password. Login Succeeded