RuntimeError:在 DataLoader 工作进程 3 中捕获 RuntimeError
pytorch 663
原文标题 :RuntimeError: Caught RuntimeError in DataLoader worker process 3
我在尝试在单个 GPU 上训练我的模型时遇到了这个问题;我检查了张量形状,它的大小调整得很好
RuntimeError: Caught RuntimeError in DataLoader worker process 3.
Original Traceback (most recent call last):
File "C:\ProgramData\Anaconda3\envs\new\lib\site-packages\torch\utils\data\_utils\worker.py", line 202, in _worker_loop
data = fetcher.fetch(index)
File "C:\ProgramData\Anaconda3\envs\new\lib\site-packages\torch\utils\data\_utils\fetch.py", line 28, in fetch
data.append(next(self.dataset_iter))
File "c:\users\anaszafar\desktop\train\detectron2\detectron2\data\common.py", line 201, in __iter__
yield self.dataset[idx]
File "c:\users\anaszafar\desktop\train\detectron2\detectron2\data\common.py", line 90, in __getitem__
data = self._map_func(self._dataset[cur_idx])
File "c:\users\anaszafar\desktop\train\adelaidet\adet\data\fcpose_dataset_mapper.py", line 62, in __call__
raise
RuntimeError: No active exception to reraise