d8079587a2
Co-authored-by: Michel Aractingi <michel.aractingi@huggingface.co> Co-authored-by: Eugene Mironov <helper2424@gmail.com> Co-authored-by: s1lent4gnt <kmeftah.khalil@gmail.com> Co-authored-by: Ke Wang <superwk1017@gmail.com> Co-authored-by: Yoel Chornton <yoel.chornton@gmail.com> Co-authored-by: imstevenpmwork <steven.palma@huggingface.co> Co-authored-by: Simon Alibert <simon.alibert@huggingface.co>
40 lines
1.1 KiB
Python
40 lines
1.1 KiB
Python
#!/usr/bin/env python
|
|
|
|
# Copyright 2025 The HuggingFace Inc. team. All rights reserved.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
|
|
from queue import Empty
|
|
from typing import Any
|
|
|
|
from torch.multiprocessing import Queue
|
|
|
|
|
|
def get_last_item_from_queue(queue: Queue, block=True, timeout: float = 0.1) -> Any:
|
|
if block:
|
|
try:
|
|
item = queue.get(timeout=timeout)
|
|
except Empty:
|
|
return None
|
|
else:
|
|
item = None
|
|
|
|
# Drain queue and keep only the most recent parameters
|
|
try:
|
|
while True:
|
|
item = queue.get_nowait()
|
|
except Empty:
|
|
pass
|
|
|
|
return item
|