Peter A. Jonsson

Yes, hasn't that been obvious from the log in the issue?

There are no comments in the code, but I assume there must have been a good reason to ignore every response code except 200 in the first place. A hanging...

This morning I stopped getting 401 and started getting intermittent 404. It's possible that is just a disguised 401 that reveals less information, so I will check the logs next...

I have 404 and 500 in my logs now, so I guess they changed the response from 401 to 404.

This has been fixed for a long time.

I have no idea, but `.github/workflows/pytest.yml ` uses `pytest --cov=cdsetool --cov-report xml`. I'm guessing you can omit the cov-parameters if you are not interested in coverage information.

I had a look at the code and there are a few things I don't understand: 1. When `Credentials` is constructed, `__exchange_credentials()` is called and that performs HTTP requests. Since...

> Yes, `Credentials` should take the proxy parameters in the constructor as well for this to work. Using credentials to construct a session with proxies pre-configured in might not be...

What is the intended programming interface, code performs `isinstance` on the return value from `download_feature` to determine success/failure?

> > What is the intended programming interface, code performs isinstance on the return value from download_feature to determine success/failure? > > Yes, something along those lines. I am unsure...