I have installed the jupyterhub on Kubernetes on GKE by following the guide.
I am running various services on the notebook like Tensorboard and Spark UI. These services are running on port inside the pods. And of course, these ports are not reachable from my hub IP.
I tried to use jupyter-server-proxy for the same. I did the below steps. I opened the terminal and ran below steps
1. mkdir www 2. cd www 3. echo "hi" >> index.html 4. python -m http.server 9000
Now I went to this URL - http://my-hub-ip/user/my-user-name/proxy/9000/
I got a 404 error. Any suggestions on how should I fix it. I have verified that jupyter_server_proxy is enabled.