Revert "fix bug in aws_distributed_training_tutorial"

Will Feng · Will Feng · commit 97ae30b39355 · 2018-12-06T23:03:15.000-05:00
This reverts commit 62cfed9.
diff --git a/beginner_source/aws_distributed_training_tutorial.py b/beginner_source/aws_distributed_training_tutorial.py
@@ -210,10 +210,7 @@
 import torch
 
 if __name__ == '__main__':
-    try:
-        torch.multiprocessing.set_start_method('spawn')
-    except RuntimeError:
-        pass
+    torch.multiprocessing.set_start_method('spawn')
 
 import torch.nn as nn
 import torch.nn.parallel
