Created by: Termset

我运行的默认的IMPALA算法，actor数量为2 运行环境：

显卡：mx150
cuda：10.02.89
paddlepaddle-gpu (1.6.3.post107)
parl (1.2.1)

错误如下：

[02-29 17:50:42 MainThread @train.py:148] Waiting for 2 remote actors to connect.
[02-29 17:50:42 MainThread @train.py:152] Remote actor count: 1
[02-29 17:50:42 MainThread @train.py:152] Remote actor count: 2
Exception in thread Thread-5:
Traceback (most recent call last):
  File "/home/xtq/anaconda3/lib/python3.6/threading.py", line 916, in _bootstrap_inner
    self.run()
  File "/home/xtq/anaconda3/lib/python3.6/threading.py", line 864, in run
    self._target(*self._args, **self._kwargs)
  File "/home/xtq/PARL/examples/IMPALA/train.py", line 163, in run_remote_sample
    remote_actor = Actor(self.config)
  File "/home/xtq/anaconda3/lib/python3.6/site-packages/parl/remote/remote_decorator.py", line 127, in __init__
    raise RemoteError('__init__', traceback_str)
parl.remote.exceptions.RemoteError: [PARL remote error when calling function `__init__`]:
No module named 'atari_model'
traceback:
Traceback (most recent call last):
  File "/home/xtq/anaconda3/lib/python3.6/site-packages/parl/remote/job.py", line 298, in wait_for_connection
    cls = cloudpickle.loads(message[1])
ModuleNotFoundError: No module named 'atari_model'


Exception in thread Thread-4:
Traceback (most recent call last):
  File "/home/xtq/anaconda3/lib/python3.6/threading.py", line 916, in _bootstrap_inner
    self.run()
  File "/home/xtq/anaconda3/lib/python3.6/threading.py", line 864, in run
    self._target(*self._args, **self._kwargs)
  File "/home/xtq/PARL/examples/IMPALA/train.py", line 163, in run_remote_sample
    remote_actor = Actor(self.config)
  File "/home/xtq/anaconda3/lib/python3.6/site-packages/parl/remote/remote_decorator.py", line 127, in __init__
    raise RemoteError('__init__', traceback_str)
parl.remote.exceptions.RemoteError: [PARL remote error when calling function `__init__`]:
No module named 'atari_model'
traceback:
Traceback (most recent call last):
  File "/home/xtq/anaconda3/lib/python3.6/site-packages/parl/remote/job.py", line 298, in wait_for_connection
    cls = cloudpickle.loads(message[1])
ModuleNotFoundError: No module named 'atari_model'