python多处理管理器所需的库列表？

Question

我的代码在我的机器上运行良好，但在另一台机器上：

Process child:
Traceback (most recent call last):
  File "/usr/local/lib/python3.6/multiprocessing/managers.py", line 749, in _callmethod
AttributeError: 'ForkAwareLocal' object has no attribute 'connection'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
  File "/usr/local/lib/python3.6/multiprocessing/process.py", line 258, in _bootstrap
  File "/usr/local/lib/python3.6/multiprocessing/process.py", line 93, in run
  File "/home/eri/Projects/server/child.py", line 215, in setup_loop
  File "/home/eri/Projects/server/child.py", line 164, in setup_clients
  File "<string>", line 2, in append
  File "/usr/local/lib/python3.6/multiprocessing/managers.py", line 753, in _callmethod
  File "/usr/local/lib/python3.6/multiprocessing/managers.py", line 740, in _connect
  File "/usr/local/lib/python3.6/multiprocessing/connection.py", line 487, in Client
  File "/usr/local/lib/python3.6/multiprocessing/connection.py", line 614, in SocketClient
FileNotFoundError: [Errno 2] No such file or directory

Python是从源代码构建的。可能有些库没有配置？在

^{pr2}$

主进程连接子进程。在

Answer 1

Manager()类在local上下文中。使它global解决了我的问题。在