ModuleNotFoundError: No module named 'fcntl'

[expertdicer]

when running "mlchain run " i got this message. Can someone help ?

[lamhoangtung]

@expertdicer Thanks for the bug report. Since fnctl is not supported in Windows. You have 2 option to avoid this problem:

1. Use Linux or WSL on Windows
2. Since fnctl was a gunicorn dependencies, don't use gunicorn warper when running on a Windows machine will solve the problem. To turn off gunicorn warper. Change the warper config in the mlconfig.yaml file to None:

mnist-mlchain-examples/mlconfig.yaml

Line 7 in 053d2bc

wrapper: gunicorn # option None or gunicorn or hypercorn

[expertdicer]

@expertdicer Thanks for the bug report. Since fnctl is not supported in Windows. You have 2 option to avoid this problem:

1. Use Linux or WSL on Windows
2. Since fnctl was a gunircorn dependencies, don't use gunicorn warper when running on a Windows machine will solve the problem. To turn off gunicorn warper. Change the warper config in the mlconfig.yaml file to None:

mnist-mlchain-examples/mlconfig.yaml

Line 7 in 053d2bc

wrapper: gunicorn # option None or gunicorn or hypercorn

[expertdicer]

@expertdicer Thanks for the bug report. Since fnctl is not supported in Windows. You have 2 option to avoid this problem:

1. Use Linux or WSL on Windows
2. Since fnctl was a gunicorn dependencies, don't use gunicorn warper when running on a Windows machine will solve the problem. To turn off gunicorn warper. Change the warper config in the mlconfig.yaml file to None:

mnist-mlchain-examples/mlconfig.yaml

Line 7 in 053d2bc

wrapper: gunicorn # option None or gunicorn or hypercorn

Thanks bro