as best I can tell it'll only have one .ipynb in $HOME with this setup, which may work...

api/kernels does report back the active kernel, but doesn't give notebook paths or anything

I will once I figure out the fix!

the server_info is

[{'base_url': '/jupyter/default/',
  'hostname': '0.0.0.0',
  'password': False,
  'pid': 9,
  'port': 8888,
  'root_dir': '/home/sagemaker-user',
  'secure': False,
  'sock': '',
  'token': '',
  'url': '

',
  'version': '1.23.2'}]

but even then the sessions endpoint is still empty

We will add this to the SDK soon

sounds good, thanks!

local Jupyter Lab:

one possibility for getting the notebook filepath is finding and parsing /home/sagemaker-user/.jupyter/lab/workspaces/default-37a8.jupyterlab-workspace I think, but I don't know if I can tie that to a specific session

right now I can't figure out how to get the session in order to get the notebook path

you mean the code that fires "HTTPConnectionPool" ?

which I looked at previously to see if I could import sagemaker.kg or kernelgateway or something, but no luck

I can get it to run up to here: None

I additionally tried using a Sagemaker Notebook instance, to see if it was the kernel dockerization that Studio uses that was messing things up. But it seems to actually log less information from a Notebook instance vs Studio .

Yep I think you are correct, you should have had the same output as a local jupyter notebook, and it seems that in sagemaker studio it is not working 😞
Let me check something

it does return kernels, just not sessions

What do you have in "server_info['url']" ?

I think it just ends up in /home/sagemaker-user/{notebook}.ipynb every time

if there are any tests/debugging you'd like me to try, just let me know

This is strange, let me see if we can get around it, because I'm sure it worked 🙂

if I add the base_url it's not found

What happens when you call:

from clearml.backend_interface.task.repo import ScriptInfo

print(ScriptInfo._ScriptInfo__legacy_jupyter_notebook_server_json_parsing(None))

but maybe that doesn't matter, actually - it might be one session per host I guess

right now I can't figure out how to get the session in order to get the notebook path

that fails

if I instead change the request url to f"http://{server_info['hostname']}:{server_info['port']}/api/sessions" then it gets a 200 response... however , the response is an empty list

seems like it's using None and that doesn't provide the normal api/sessions endpoint - or, it does, but returns an empty list

so notebooks ends up empty

Hmm and you are getting empty list for thi one:

server_info['url'] = f"http://{server_info['hostname']}:{server_info['port']}/"