我开始训练这报错了

[kuuga314]

FP16 Run: False
Dynamic Loss Scaling: True
Distributed Run: False
cuDNN Enabled: True
cuDNN Benchmark: False
Warm starting model from checkpoint 'tacotron2_statedict.pt'
0%
0/614 [00:13<?, ?it/s]

Starting Epoch: 0 Iteration: 0
0%
0/1 [00:13<?, ?it/s]

RuntimeError Traceback (most recent call last)
/usr/local/lib/python3.7/dist-packages/torch/utils/data/dataloader.py in _try_get_data(self, timeout)
1162 try:
-> 1163 data = self._data_queue.get(timeout=timeout)
1164 return (True, data)

13 frames
RuntimeError: DataLoader worker (pid 1469) is killed by signal: Killed.

The above exception was the direct cause of the following exception:

RuntimeError Traceback (most recent call last)
/usr/local/lib/python3.7/dist-packages/torch/utils/data/dataloader.py in _try_get_data(self, timeout)
1174 if len(failed_workers) > 0:
1175 pids_str = ', '.join(str(w.pid) for w in failed_workers)
-> 1176 raise RuntimeError('DataLoader worker (pid(s) {}) exited unexpectedly'.format(pids_str)) from e
1177 if isinstance(e, queue.Empty):
1178 return (False, None)

RuntimeError: DataLoader worker (pid(s) 1469) exited unexpectedly

[StarxSky]

@kuuga314 您好！关于您的这个问题是由于您的DataLoader的worker_num的数量设置的不合理，导致线程堵塞（数据堵塞）请尝试将DataLoader的num_workers设置为0或者是1，希望这对您的问题有所帮助！！