Two instances of Python extension running

[cmditch]

Type: Bug

It almost seems as if the Python extension is running two daemons.

I get duplicate intellisense code completion suggestions (e.g. same function(s) will always appear twice); two function type inlay suggestions (e.g., "def thing() -> None -> None"); when renaming a file it says something along the lines of "2 extensions want to apply changes if you rename this file...". If I restart the editor the error can sometimes go away briefly, but it very often comes back.

Extension version: 2022.18.2
VS Code version: Code 1.73.1 (Universal) (6261075646f055b99068d3688932416f2346dd3b, 2022-11-09T02:08:38.961Z)
OS version: Darwin arm64 21.5.0
Modes:
Sandboxed: No
Remote OS version: Linux x64 5.4.0-1094-azure

System Info

Item	Value
CPUs	Apple M1 (8 x 24)
GPU Status	2d_canvas: enabled canvas_oop_rasterization: disabled_off direct_rendering_display_compositor: disabled_off_ok gpu_compositing: enabled metal: disabled_off multiple_raster_threads: enabled_on opengl: enabled_on rasterization: enabled raw_draw: disabled_off_ok skia_renderer: enabled_on video_decode: enabled video_encode: enabled vulkan: disabled_off webgl: enabled webgl2: enabled webgpu: disabled_off
Load (avg)	3, 3, 2
Memory (System)	16.00GB (0.09GB free)
Process Argv	. --crash-reporter-id 508b0cbf-2a4d-4409-a2bd-ffb8926b9fea
Screen Reader	no
VM	0%

Item	Value
Remote	Codespaces
OS	Linux x64 5.4.0-1094-azure
CPUs	Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz (2 x 2793)
Memory (System)	3.84GB (2.26GB free)
VM	0%

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iaj6b796:30613358
dbltrim-noruby:30604474
f6dab269:30613381

[rchiodo]

@cmditch are you opening any jupyter notebooks? This sounds like this bug here:
#3027 (comment)

[cmditch]

Ahh @rchiodo, good catch. That explains the intermittent nature of the issue. Indeed, it seems to start happening whenever I open a notebook, and sticks around even after closing the notebook.

[rchiodo]

Did you try updating the jupyter extension to the prerelease version to see if the problem goes away?

[cmditch]

I just tried the pre-release of the Jupyter extension v2022.11.1003301027.

Getting this error in the console [Extension Host] extension activation failed TypeError: s.notebooks.createNotebookControllerDetectionTask is not a function

Fwiw, setting "python.pylanceLspNotebooksEnabled": true has fixed the issue for me for the time being.

[rchiodo]

Oh that probably means the jupyter extension requires a newer VS code to run.

[rchiodo]

But the setting being true means it's the same issue. Thanks.