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Unload and reload models on request #471

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merged 4 commits into from
Mar 27, 2023
Merged

Unload and reload models on request #471

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1917b15
Unload and reload models on request
Brawlence Mar 21, 2023
483d173
Code reuse + indication
Brawlence Mar 21, 2023
e07c9e3
Merge branch 'main' into Brawlence-main
oobabooga Mar 27, 2023
95c97e1
Unload the model using the "Remove all" button
oobabooga Mar 27, 2023
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11 changes: 8 additions & 3 deletions server.py
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Original file line number Diff line number Diff line change
Expand Up @@ -50,12 +50,17 @@ def get_available_softprompts():
def get_available_loras():
return ['None'] + sorted([item.name for item in list(Path('loras/').glob('*')) if not item.name.endswith(('.txt', '-np', '.pt', '.json'))], key=str.lower)

def unload_model():
shared.model = shared.tokenizer = None
clear_torch_cache()

def load_model_wrapper(selected_model):
if selected_model != shared.model_name:
shared.model_name = selected_model
shared.model = shared.tokenizer = None
clear_torch_cache()
shared.model, shared.tokenizer = load_model(shared.model_name)

unload_model()
if selected_model != '':
shared.model, shared.tokenizer = load_model(shared.model_name)

return selected_model

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