[GitHub] idealboy commented on issue #7396: importerror: no module named Union

2017-08-09 Thread git 
idealboy commented on issue #7396: importerror: no module named Union
URL: 
https://github.com/apache/incubator-mxnet/issues/7396#issuecomment-321223491
 
 
   Exception in thread Thread-4:
   Traceback (most recent call last):
 File "/data/anaconda/lib/python2.7/threading.py", line 810, in 
__bootstrap_inner
   self.run()
 File "/data/anaconda/lib/python2.7/threading.py", line 763, in run
   self.__target(*self.__args, **self.__kwargs)
 File 
"/data/work/mxnetfollow-dist/tools/../dmlc-core/tracker/dmlc_tracker/ssh.py", 
line 60, in run
   subprocess.check_call(prog, shell = True)
 File "/data/anaconda/lib/python2.7/subprocess.py", line 540, in check_call
   raise CalledProcessError(retcode, cmd)
   CalledProcessError: Command 'ssh -o StrictHostKeyChecking=no 10.15.133.82 -p 
22 'export LD_LIBRARY_PATH
   
   export DMLC_SERVER_ID=1; export DMLC_WORKER_ID=0; export 
DMLC_PS_ROOT_URI=10.15.240.189; export DMLC_ROLE=worker; export 
DMLC_PS_ROOT_PORT=9118; export DMLC_NUM_WORKER=2; export DMLC_NUM_SERVER=2; cd 
/tmp/mxnet; python train_mnist.py --network lenet --gpus 0,1 --kv-store 
dist_sync'' returned non-zero exit status 255
   
   
   
   
   
   
   When training on dist-sync? the error occurs? why? Thank you very much
   
   
 

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[GitHub] idealboy commented on issue #7396: importerror: no module named Union

2017-08-09 Thread git 
idealboy commented on issue #7396: importerror: no module named Union
URL: 
https://github.com/apache/incubator-mxnet/issues/7396#issuecomment-321191407
 
 
   When I run with dist-syn, the error occurs in one machine, the machine's 
operating system is centos 6.4 with gcc-4.8.5, and the python package version 
is python-2.7 from anaconda
   
   I think it is because the software setup or other's machin environment, 
because it is fine in another machine(centos 7.2 + gcc4.8.5)
   
   Thank you very much!
 

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