[GitHub] fighting-liu opened a new issue #12255: Pretty high cpu load when import mxnet

[GitBox <gi...@apache.org>]

fighting-liu opened a new issue #12255: Pretty high cpu load when import mxnet
URL: https://github.com/apache/incubator-mxnet/issues/12255
 
 
   When i import mxnet in 8 processes simultaneously, all cpu resources will be used and the program stagnates for almost 5 minutes.
   
   It works fine for mxnet1.1 but failed for mxnet1.2 and mxnet1.3
   Following is the sample code
   
   ```
   import multiprocessing
   
   def mxnet_worker():
       print 'before import'
       import mxnet 
       print 'after import'
   
   read_process = [multiprocessing.Process(target=mxnet_worker) for i in range(8)]
   for p in read_process:
       p.daemon = True
       p.start()
   ```
   
   Any solution to this for mxnet1.2 and mxnet1.3? Thanks.

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