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Remove deprecated functions from accelerator.py (#9019)

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four4fish 2021-08-21 15:25:42 -07:00 committed by GitHub
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2 changed files with 4 additions and 27 deletions
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3
CHANGELOG.md
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@ -157,6 +157,9 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
- Removed deprecated `GradInformation` module in favor of `pytorch_lightning.utilities.grads` ([#8831](https://github.com/PyTorchLightning/pytorch-lightning/pull/8831/))
- Removed deprecated `connect_precision_plugin` and `connect_training_type_plugin` from `Accelerator` ([#9019](https://github.com/PyTorchLightning/pytorch-lightning/pull/9019))
### Fixed
- Ensure the existence of `DDPPlugin._sync_dir` in `reconciliate_processes` ([#8939](https://github.com/PyTorchLightning/pytorch-lightning/pull/8939))

28
pytorch_lightning/accelerators/accelerator.py
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@ -25,7 +25,7 @@ from pytorch_lightning.plugins import DataParallelPlugin
from pytorch_lightning.plugins.precision import ApexMixedPrecisionPlugin, NativeMixedPrecisionPlugin, PrecisionPlugin
from pytorch_lightning.plugins.training_type import TrainingTypePlugin
from pytorch_lightning.trainer.states import TrainerFn
from pytorch_lightning.utilities import _NATIVE_AMP_AVAILABLE, rank_zero_warn
from pytorch_lightning.utilities import _NATIVE_AMP_AVAILABLE
from pytorch_lightning.utilities.apply_func import apply_to_collection, move_data_to_device
from pytorch_lightning.utilities.enums import AMPType, GradClipAlgorithmType, LightningEnum
from pytorch_lightning.utilities.types import STEP_OUTPUT
@ -429,32 +429,6 @@ class Accelerator:
with self.training_type_plugin.model_sharded_context():
yield
# todo: remove in v1.5
def connect_training_type_plugin(self, plugin: TrainingTypePlugin, model: "pl.LightningModule") -> None:
"""
Attaches the training type plugin to the accelerator.
Also transfers ownership of the model to this plugin
.. deprecated::v1.3
Will be removed in v1.5.0.
"""
rank_zero_warn(
"Accelerator method `connect_training_type_plugin` was deprecated in v1.3. It will be removed in v1.5."
)
self.setup_training_type_plugin()
# todo: remove in v1.5
def connect_precision_plugin(self, plugin: PrecisionPlugin) -> None:
"""Attaches the precision plugin to the accelerator
.. deprecated::v1.3
Will be removed in v1.5.0.
"""
rank_zero_warn(
"Accelerator method `connect_precision_plugin` was deprecated in v1.3. It will be removed in v1.5."
)
self.setup_precision_plugin()
def save_checkpoint(self, checkpoint: Dict[str, Any], filepath: str) -> None:
"""Save model/training states as a checkpoint file through state-dump and file-write.