TypeError: cannot pickle '_thread.RLock' object about speaker-change-detection HOT 3 CLOSED

Thank you, HHousen. Solve this issue.
My system has two GPU cards.
I set export CUDA_VISIBLE_DEVICES=0 to use first card only.
No more error message.
Thanks again.

from speaker-change-detection.

I suspect the issue is because you are using multiple GPUs. Multiple GPUs should be supported by lightning so it's strange that this is failing. There are a few troubleshooting steps on the PyTorch lightning documentation. So, you could try running the below code to see if that highlights the error:

import pickle
model = SSCDModel()
pickle.dumps(model)

Alternatively, you could try passing the strategy="ddp" argument to the Trainer object.

from speaker-change-detection.

Glad you fixed it 👍

from speaker-change-detection.