1ba91d73dc
The bare ModuleType stub caused ImportError when torch._dynamo was imported (triggered by trainer.py accessing torch._dynamo.config at load time). torch._dynamo pulls in torch.distributed.fsdp._flat_param which does: from torch._C._distributed_c10d import FakeProcessGroup and potentially other symbols. Adding module __getattr__ auto-creates a stub class for any missing symbol so all such imports succeed without enumerating every individual symbol. Applied to both the primary stub and the fallback stub in the except branch. |
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| .. | ||
| data_recipe | ||
| export | ||
| inference | ||
| training | ||
| __init__.py | ||