@<1532532498972545024:profile|LittleReindeer37> nice!!! 😍
Do you want to PR? it will be relatively easy to merge and test, and I think that they might even push it to the next version (or worst case quick RC)
environ{'PYTHONNOUSERSITE': '0',
'HOSTNAME': 'gfp-science-ml-t3-medium-d579233e8c4b53bc5ad626f2b385',
'AWS_CONTAINER_CREDENTIALS_RELATIVE_URI': '/_sagemaker-instance-credentials/xxx',
'JUPYTER_PATH': '/usr/share/jupyter/',
'SAGEMAKER_LOG_FILE': '/var/log/studio/kernel_gateway.log',
'PATH': '/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/tmp/miniconda3/condabin:/tmp/anaconda3/condabin:/tmp/miniconda2/condabin:/tmp/anaconda2/condabin',
'REGION_NAME': 'us-east-1',
'AWS_INTERNAL_IMAGE_OWNER': 'Custom',
'AWS_DEFAULT_REGION': 'us-east-1',
'PWD': '/home/sagemaker-user',
'AWS_REGION': 'us-east-1',
'SHLVL': '1',
'HOME': '/home/sagemaker-user',
'AWS_SAGEMAKER_PYTHONNOUSERSITE': '0',
'AWS_ACCOUNT_ID': 'xxx',
'_': '/opt/.sagemakerinternal/conda/bin/jupyter-kernelgateway',
'LC_CTYPE': 'C.UTF-8',
'KERNEL_LAUNCH_TIMEOUT': '40',
'KERNEL_WORKING_PATH': '',
'KERNEL_GATEWAY': '1',
'JPY_PARENT_PID': '9',
'PYDEVD_USE_FRAME_EVAL': 'NO',
'TERM': 'xterm-color',
'CLICOLOR': '1',
'FORCE_COLOR': '1',
'CLICOLOR_FORCE': '1',
'PAGER': 'cat',
'GIT_PAGER': 'cat',
'MPLBACKEND': '
_inline'}
At the top there should be the URL of the notebook (I think)
Try to add here:
None
server_info['url'] = f"http://{server_info['hostname']}:{server_info['port']}/"
I've poked around both the internal URL that Jupyter kernel is running on and some of the files in /sagemaker/.jupyter but no luck so far - I can find plenty of kernel info, but not session
yeah, even then it'll run but return 0 notebooks
sh-4.2$ cat /var/log/studio/kernel_gateway.log | head -n10
{"__timestamp__": "2023-02-23T21:48:28.036559Z", "__schema__": "sagemaker.kg.request.schema", "__schema_version__": 1, "__metadata_version__": 1, "account_id": "", "duration": 0.0012829303741455078, "method": "GET", "uri": "/api", "status": 200}
{"__timestamp__": "2023-02-23T21:48:39.111068Z", "__schema__": "sagemaker.kg.request.schema", "__schema_version__": 1, "__metadata_version__": 1, "account_id": "", "duration": 0.0012879371643066406, "method": "GET", "uri": "/api/kernels", "status": 200}
{"__timestamp__": "2023-02-23T21:48:39.116324Z", "__schema__": "sagemaker.kg.request.schema", "__schema_version__": 1, "__metadata_version__": 1, "account_id": "", "duration": 0.0007715225219726562, "method": "GET", "uri": "/api/terminals", "status": 200}
{"__timestamp__": "2023-02-23T21:48:39.272822Z", "__schema__": "sagemaker.kg.request.schema", "__schema_version__": 1, "__metadata_version__": 1, "account_id": "", "duration": 0.0007491111755371094, "method": "GET", "uri": "/api/terminals", "status": 200}
{"__timestamp__": "2023-02-23T21:48:43.000795Z", "__schema__": "sagemaker.kg.request.schema", "__schema_version__": 1, "__metadata_version__": 1, "account_id": "", "duration": 2.539133071899414, "method": "POST", "uri": "/api/kernels", "status": 201}
{"__timestamp__": "2023-02-23T21:48:43.073568Z", "__schema__": "sagemaker.kg.request.schema", "__schema_version__": 1, "__metadata_version__": 1, "account_id": "", "duration": 0.0013430118560791016, "method": "GET", "uri": "/api/kernels/6ba227af-ff2c-4b20-89ac-86dcac95e2b2", "status": 200}
{"__timestamp__": "2023-02-23T21:48:43.469751Z", "__schema__": "sagemaker.kg.request.schema", "__schema_version__": 1, "__metadata_version__": 1, "account_id": "", "duration": 0.0013761520385742188, "method": "GET", "uri": "/api/kernels/6ba227af-ff2c-4b20-89ac-86dcac95e2b2", "status": 200}
{"__timestamp__": "2023-02-23T21:48:43.702549Z", "__schema__": "sagemaker.kg.request.schema", "__schema_version__": 1, "__metadata_version__": 1, "account_id": "", "duration": 0.0013780593872070312, "method": "GET", "uri": "/api/kernels/6ba227af-ff2c-4b20-89ac-86dcac95e2b2", "status": 200}
{"__timestamp__": "2023-02-23T21:48:43.986808Z", "__schema__": "sagemaker.kg.request.schema", "__schema_version__": 1, "__metadata_version__": 1, "account_id": "", "duration": 0.0007445812225341797, "method": "GET", "uri": "/api/kernels/6ba227af-ff2c-4b20-89ac-86dcac95e2b2", "status": 200}
{"__timestamp__": "2023-02-23T21:48:43.992860Z", "__schema__": "sagemaker.kg.request.schema", "__schema_version__": 1, "__metadata_version__": 1, "account_id": "", "duration": 0.001028299331665039, "method": "GET", "uri": "/api/kernels", "status": 200}
and cat /var/log/studio/kernel_gateway.log | grep ipynb comes up empty
but the only exception handler is for requests.exceptions.SSLError
at least in 2018 it returned sessions! None
Hmm what do you have here?
os.system("cat /var/log/studio/kernel_gateway.log")
but even then the sessions endpoint is still empty
it does return kernels, just not sessions
This is very odd ... let me check something
api/kernels does report back the active kernel, but doesn't give notebook paths or anything
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
weird that it won't return that single session
As another test I ran Jupyter Lab locally using the same custom Docker container that we're using for Sagemaker Studio, and it works great there, just like the native local Jupyter Lab. So it's seemingly not the image, but maybe something to do with how Studio runs it as a kernel.
Just ran the same notebook in a local Jupyter Lab session and it worked as I expected it might, saving a copy to Artifacts
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'}]
What happens when you call:
from clearml.backend_interface.task.repo import ScriptInfo
print(ScriptInfo._ScriptInfo__legacy_jupyter_notebook_server_json_parsing(None))
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