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stuck in dist_util.setup_dist() when trying multiGPUs training.

Open fido20160817 opened this issue 3 years ago • 0 comments

I use python -m torch.distributed.launch --nproc_per_node=4 ... to train in a multiGPU way, but it is stuck in "dist_util.setup_dist()" which is the first sentence of main. Any body know the reason?

fido20160817 avatar Aug 17 '22 03:08 fido20160817