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Add missing save restore connector to eval scripts #6935

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Jun 29, 2023
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8 changes: 7 additions & 1 deletion examples/nlp/language_modeling/megatron_gpt_eval.py
Original file line number Diff line number Diff line change
Expand Up @@ -174,8 +174,14 @@ def main(cfg) -> None:
or cfg.pipeline_model_parallel_size < 0
or cfg.get('pipeline_model_parallel_split_rank', -1) < 0
):
save_restore_connector = NLPSaveRestoreConnector()
if os.path.isdir(cfg.gpt_model_file):
save_restore_connector.model_extracted_dir = cfg.gpt_model_file
model_config = MegatronGPTModel.restore_from(
restore_path=cfg.gpt_model_file, trainer=trainer, return_config=True,
restore_path=cfg.gpt_model_file,
trainer=trainer,
return_config=True,
save_restore_connector=save_restore_connector,
)

with open_dict(cfg):
Expand Down
10 changes: 9 additions & 1 deletion examples/nlp/language_modeling/megatron_t5_eval.py
Original file line number Diff line number Diff line change
Expand Up @@ -13,6 +13,7 @@
# limitations under the License.


import os
from argparse import ArgumentParser

import torch
Expand Down Expand Up @@ -61,8 +62,15 @@ def main():
or args.pipeline_model_parallel_size < 0
or args.pipeline_model_parallel_split_rank < 0
):
save_restore_connector = NLPSaveRestoreConnector()
if os.path.isdir(args.model_file):
save_restore_connector.model_extracted_dir = args.model_file

model_config = MegatronT5Model.restore_from(
restore_path=args.model_file, trainer=Trainer(strategy=NLPDDPStrategy()), return_config=True,
restore_path=args.model_file,
trainer=Trainer(strategy=NLPDDPStrategy()),
return_config=True,
save_restore_connector=save_restore_connector,
)

args.tensor_model_parallel_size = model_config.get('tensor_model_parallel_size', 1)
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,7 @@
# See the License for the specific language governing permissions and
# limitations under the License.


import os
import torch
import torch.multiprocessing as mp
from megatron.core import parallel_state
Expand Down