python - pexpect 属性错误 : 'module' object has no attribute 'spawn'

Question

这里出了什么问题？

$ python -V
Python 2.7.5

我已经安装了pip install pexcept

现在当我加载它时

$ python
Python 2.7.5 (default, Jul 13 2018, 13:06:57)
[GCC 4.8.5 20150623 (Red Hat 4.8.5-28)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import pexpect
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "pexpect.py", line 10, in <module>
    child = pexpect.spawn('ssh %s@%s' % (switch_un, switch_ip))
AttributeError: 'module' object has no attribute 'spawn'
>>> 

编辑

运行Linux CentOS 7.x版本(64位)

Answer 1

如上所述HERE pexpect 主要用于基于 UNIX 的操作系统。使用 Windows 时会出现此错误。