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只需两行即可重现它,如下所示:

from multiprocessing import Event

e=Event()

给出:

Traceback (most recent call last): 
  File "<stdin>", line 1, in <module> 
  File "/home/work/python2.7/lib/python2.7/multiprocessing/__init__.py", line 206, in Event
    from multiprocessing.synchronize import Event 
  File "/home/work/python2.7/lib/python2.7/multiprocessing/synchronize.py", line 33, in <module>
    " function, see issue 3770.") 
ImportError: This platform lacks a functioning sem_open implementation, therefore, the required synchronization primitives needed will not function, see issue 3770.

但是,错误消息不是真的。如果 Python 是由 root 安装的,并且我以 root 身份登录,它运行良好。

我猜普通用户缺乏运行 API 的权限,但我不知道是哪个。

如何在 linux2.6.9 上使用 Python 2.7.1 解决这个问题?

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0 回答 0