How do I troubleshoot Jupyter Notebook issues in Docker?

I'm having trouble running Jupyter Notebook in my Docker container. What should I check?

First, ensure that your Docker container is running and that you have the correct image. Have you checked the logs for any errors?

Yes, I see an error about a missing port. What does that mean?

It likely means that the port Jupyter is trying to use isn't exposed. Make sure to map the correct port in your Docker run command.

How do I expose the port when running the container?

You can use the -p flag in your Docker run command, like this: -p 8888:8888 to map the container's port to your host.

Thanks! That should help. What if I still can't access Jupyter?

If you're still having issues, check your firewall settings and ensure that Jupyter is configured to allow access from outside the container.