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distribution template #99

Open idekazuki opened 4 years ago

idekazuki commented 4 years ago 
Traceback (most recent call last):
  File "tools/run_net.py", line 27, in <module>
    main()
  File "tools/run_net.py", line 19, in main
    launch_job(cfg=cfg, init_method=args.init_method, func=train)
  File "/home/yanai-lab/ide-k/ide-k/mygit/Template/tempmodel/utils/misc.py", line 43, in launch_job
    daemon=daemon,
  File "/usr/local/anaconda3/lib/python3.6/site-packages/torch/multiprocessing/spawn.py", line 171, in spawn
    while not spawn_context.join():
  File "/usr/local/anaconda3/lib/python3.6/site-packages/torch/multiprocessing/spawn.py", line 118, in join
    raise Exception(msg)
Exception: 

-- Process 0 terminated with the following error:
Traceback (most recent call last):
  File "/usr/local/anaconda3/lib/python3.6/site-packages/torch/multiprocessing/spawn.py", line 19, in _wrap
    fn(i, *args)
  File "/home/yanai-lab/ide-k/ide-k/mygit/Template/tempmodel/utils/multiprocessing.py", line 35, in run
    raise e
  File "/home/yanai-lab/ide-k/ide-k/mygit/Template/tempmodel/utils/multiprocessing.py", line 32, in run
    rank=rank,
  File "/usr/local/anaconda3/lib/python3.6/site-packages/torch/distributed/distributed_c10d.py", line 406, in init_process_group
    store, rank, world_size = next(rendezvous(url))
  File "/usr/local/anaconda3/lib/python3.6/site-packages/torch/distributed/rendezvous.py", line 85, in _tcp_rendezvous_handler
    raise _error("port number missing")
ValueError: Error initializing torch.distributed using tcp:// rendezvous: port number missing