When I run pytorch in docker, there is an error as follows. And I check the path of shm is fixed in the source code, “/torch_XXX”. So is there any way that I can change the shm path without compile the source code? Or just close the shm in python?
ERROR: Unexpected bus error encountered in worker. This might be caused by insufficient shared memory (shm).
ERROR: Unexpected bus error encountered in worker. This might be caused by insufficient shared memory (shm).
ERROR: Unexpected bus error encountered in worker. This might be caused by insufficient shared memory (shm).
ERROR: Unexpected bus error encountered in worker. This might be caused by insufficient shared memory (shm).
ERROR: Unexpected bus error encountered in worker. This might be caused by insufficient shared memory (shm).
ERROR: Unexpected bus error encountered in worker. This might be caused by insufficient shared memory (shm).
ERROR: Unexpected bus error encountered in worker. This might be caused by insufficient shared memory (shm).
ERROR: Unexpected bus error encountered in worker. This might be caused by insufficient shared memory (shm).
Process Process-3:
Traceback (most recent call last):
**  File “pytorch/main.py”, line 205, in **
**    main()**
**  File “pytorch/main.py”, line 116, in main**
**    train(train_loader, model, criterion, optimizer, epoch)**
**  File “pytorch/main.py”, line 136, in train**
**    for i, (input, target) in enumerate(train_loader):**
**  File “/usr/local/anaconda3/lib/python3.6/site-packages/torch/utils/data/dataloader.py”, line 286, in next**
**    return self._process_next_batch(batch)**
**  File “/usr/local/anaconda3/lib/python3.6/site-packages/torch/utils/data/dataloader.py”, line 307, in _process_next_batch**
**    raise batch.exc_type(batch.exc_msg)**
RuntimeError: Traceback (most recent call last):
**  File “/usr/local/anaconda3/lib/python3.6/site-packages/torch/utils/data/dataloader.py”, line 57, in _worker_loop**
**    samples = collate_fn([dataset[i] for i in batch_indices])**
**  File “/usr/local/anaconda3/lib/python3.6/site-packages/torch/utils/data/dataloader.py”, line 138, in default_collate**
**    return [default_collate(samples) for samples in transposed]**
**  File “/usr/local/anaconda3/lib/python3.6/site-packages/torch/utils/data/dataloader.py”, line 138, in **
**    return [default_collate(samples) for samples in transposed]**
**  File “/usr/local/anaconda3/lib/python3.6/site-packages/torch/utils/data/dataloader.py”, line 113, in default_collate**
**    storage = batch[0].storage()._new_shared(numel)**
**  File “/usr/local/anaconda3/lib/python3.6/site-packages/torch/storage.py”, line 114, in _new_shared**
**    return cls._new_using_filename(size)**
RuntimeError: unable to write to file </torch_76_3625483894> at /pytorch/aten/src/TH/THAllocator.c:383
Error in atexit._run_exitfuncs:
Traceback (most recent call last):
**  File “/usr/local/anaconda3/lib/python3.6/multiprocessing/popen_fork.py”, line 35, in poll**
**    pid, sts = os.waitpid(self.pid, flag)**
**  File “/usr/local/anaconda3/lib/python3.6/site-packages/torch/utils/data/dataloader.py”, line 178, in handler**
**    _error_if_any_worker_fails()**
RuntimeError: DataLoader worker (pid 87) is killed by signal: Bus error.