Winloop is not work in uvicorn multiprocessing

[yangy996]

In uvicorn, I have added a new file “winloop.py”.

uvicorn/config.py:

Next:
from uvicorn import run
run("app_compat:create_app_fastapi", host="0.0.0.0",
workers=int(args["workers"]),
port=int(port),
loop="winloop",
factory=True)

Result:

Pid is 23052 and 4604.

Just,It is only running on PID 4604.

[Vizonex]

@yangy996 There is still some work to be done around multiprocessing including aiomultiprocessing . Even I am having trouble understanding why it fails to work. We had an update recently so if you are on it, try using it and then see if you're still having the same issue. I am working on writing a unittest soon for multiprocessing problems in general. Try using version 0.1.0 to help you figure out if these problems still exists.

[yangy996]

@yangy996 There is still some work to be done around multiprocessing including aiomultiprocessing . Even I am having trouble understanding why it fails to work. We had an update recently so if you are on it, try using it and then see if you're still having the same issue. I am working on writing a unittest soon for multiprocessing problems in general. Try using version 0.1.0 to help you figure out if these problems still exists.

The current version is 0.1.0.

[Vizonex]

I am currently dealing with the blue-screen of death at the moment on my pc so your going to have to wait until I can fix it. I apologize for the inconvenience at the moment.

When I get this problem solved I plan to first test aiomultiproccess and then go in by debugging everything step by step at a time until it finally works correctly.

[Vizonex]

@yangy996 aiomultiproccessing and multiproccessing works fine now since our update so I guess my friend fixed it #14 And I just uploaded test suite on top of that. I would like your conformation first though before I decide to close this issue.

[yangy996]

The current version is 0.1.1
It is not work.

[Vizonex]

I was able to get it to spawn in 2 pids using a test via the aiomultiprocess library I will try to extend this into uvicorn very soon.

[Vizonex]

I'm closing this issue because we solved this one a long time ago.