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fixed nccl init

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William Falcon
2019-07-13 22:16:10 -04:00
parent c1b21fb1e4
commit 4696e12641
1 changed files with 1 additions and 0 deletions
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pytorch_lightning/models/trainer.py
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@@ -379,6 +379,7 @@ class Trainer(TrainerIO):
:param tries:
:return:
"""
sleep(self.proc_rank*2)
root_node = os.environ['SLURM_NODELIST'].split(' ')[0]
os.environ['MASTER_ADDR'] = root_node
os.environ['MASTER_PORT'] = f'{port}'