问题
I'm trying to connect local run time but it's not connecting,
I used the troubleshooting dialog following commands:
pip install jupyter_http_over_ws
jupyter serverextension enable --py jupyter_http_over_ws
jupyter notebook \ --NotebookApp.allow_origin='https://colab.research.google.com --port=8888 \--NotebookApp.port_retries=0
Have tried the same above steps as said in below URL https://research.google.com/colaboratory/local-runtimes.html
Facing an issue 'Jupyter authentication cookie was not detected' Tried by disabling adblocker, antivirus and also using different port numbers. Below was the solution given by team
Navigate to http://localhost:8888 in a separate browser tab and follow the provided instructions. This will set a browser cookie used for authentication between the browser and the Jupyter notebook server.
But when I open the URL, it asks for a password(already set up) and then no further instructions are appearing.
回答1:
This issue was raised in github issues for Colaboratory: This answer helped me https://github.com/googlecolab/jupyter_http_over_ws/issues/1#issuecomment-557469128
According to this issue
jupyter notebook --NotebookApp.allow_origin='https://colab.research.google.com' --NotebookApp.port_retries=0 --notebook-dir="" --no-browser --allow-root --NotebookApp.token='' --NotebookApp.disable_check_xsrf=True --port=8888
run above command then go to
localhost:8888
Then retry connecting to local runtime with Google Colab
If it does not solve your problem then try disabling AdBlock extension or app.
回答2:
There are several reasons why a local connection might fail. To gather more diagnosis information, click the 'troubleshoot' link in the notification that appears in the lower left of the screen.
It will look like this:
I'd recommend following whatever steps are recommended there. If you get stuck, please update your original question with the diagnosis offered in the troubleshooting dialog.
来源：https://stackoverflow.com/questions/54998936/unable-to-connect-to-the-local-runtime-in-google-colab