python

HuggingFace Accelerate Device Map Error

accelerate.*dispatch.*model.*device_map.*error

Fixes

1.Install accelerate: pip install accelerate
2.Use device_map='auto' for automatic allocation
3.Set max_memory per device: max_memory={0:'10GiB','cpu':'30GiB'}

huggingfaceacceleratedevice

Related Errors

Asyncio event loop already running

RuntimeError: This event loop is already running

•Use nest_asyncio.apply() to allow nested event loops
•Use asyncio.run_coroutine_threadsafe() instead of asyncio.run()

Coroutine never awaited

RuntimeWarning: coroutine '.*' was never awaited

•Add 'await' before the coroutine call
•Use asyncio.create_task() to schedule the coroutine

Asyncio task was cancelled

asyncio\.CancelledError

•Handle CancelledError in try/except within the task
•Use asyncio.shield() to protect critical sections from cancellation