I think this is not a usual "hostname not resolved" issue and I don't think this relates to the service I am talking about below:
- I have a cluster installed with Anaconda's jupyter notebook, the notebook is up and its port is up. Basically, jupyter notebook is a service running on the host and user accesses it from his or her workstation.
- To access the service, user will need to go to http://host:port
- On the host, I am able to use http://localhost:port
- On the same host, when I try http://host:port, I get rejected with the error: could not connect to host
I am able to ping the host from my workstation and my colleague's workstation.
So what is wrong here?
Thank you very much. Any hint is appreciated.