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[Refactor] Remove outdated code (#1370)

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Zaida Zhou 2021-09-26 21:14:49 +08:00 committed by GitHub
parent a90b3978db
commit 8cac7c25ee
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1 changed files with 1 additions and 11 deletions
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mmcv/runner/dist_utils.py
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@ -10,8 +10,6 @@ from torch import distributed as dist
from torch._utils import (_flatten_dense_tensors, _take_tensors,
_unflatten_dense_tensors)
from mmcv.utils import TORCH_VERSION, digit_version
def init_dist(launcher, backend='nccl', **kwargs):
if mp.get_start_method(allow_none=True) is None:
@ -78,15 +76,7 @@ def _init_dist_slurm(backend, port=None):
def get_dist_info():
if (TORCH_VERSION != 'parrots'
and digit_version(TORCH_VERSION) < digit_version('1.0')):
initialized = dist._initialized
else:
if dist.is_available():
initialized = dist.is_initialized()
else:
initialized = False
if initialized:
if dist.is_available() and dist.is_initialized():
rank = dist.get_rank()
world_size = dist.get_world_size()
else: