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Fix a typo in parallel_context.py #2408

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Merged
FrankLeeeee merged 1 commit into from
Jan 10, 2023
Merged

Fix a typo in parallel_context.py #2408

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2 changes: 1 addition & 1 deletion colossalai/context/parallel_context.py
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Original file line number Diff line number Diff line change
Expand Up @@ -375,7 +375,7 @@ def init_global_dist(self, rank: int, world_size: int, backend: str, host: str,

# None will give the default global process group for pytorch dist operations
ranks = list(range(world_size))
cpu_group = dist.new_group(ranks, backend='gloo') if dist.get_backend() != 'gloo' else None
cpu_group = dist.new_group(ranks, backend='gloo') if dist.get_backend() == 'gloo' else None
self._register_dist(rank, world_size, dist.GroupMember.WORLD, cpu_group, ranks, ParallelMode.GLOBAL)
self.add_global_rank(ParallelMode.GLOBAL, rank)

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