Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Custom Plugin is_distributed #6537

Merged
merged 3 commits into from
Mar 15, 2021
Merged

Custom Plugin is_distributed #6537

Changes from 1 commit
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
5c76ece
return from plugin
amogkam Mar 15, 2021
afdb16c
dont return for tpu
amogkam Mar 15, 2021
a22a3e2
Apply suggestions from code review
Borda Mar 15, 2021
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 4 additions & 0 deletions pytorch_lightning/trainer/connectors/accelerator_connector.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -273,6 +273,10 @@ def use_deepspeed(self) -> bool:

@property
def is_distributed(self) -> bool:
# Used for custom plugins.
# Custom plugins should implement is_distributed property.
if hasattr(self.training_type_plugin, 'is_distributed'):
return self.training_type_plugin.is_distributed
is_distributed = self.use_ddp or self.use_ddp2 or self.use_horovod
if self.on_tpu:
is_distributed |= self.training_type_plugin.is_distributed
Expand Down