使用pip-tools升级后pip不起作用

Question

我使用的是Ubuntu14.10 x64，带有Python2.7.6(默认)和3.4.0。

通过pip-tools升级包后：

$ pip install pip-tools
$ pip-review --interactive

如果我调用pip：

$ pip

我得到了：

user@computer:/usr/local/lib/python2.7/site-packages$ pip
Traceback (most recent call last):
  File "/usr/bin/pip", line 9, in <module>
    load_entry_point('pip==1.5.4', 'console_scripts', 'pip')()
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 351, in load_entry_point
    return get_distribution(dist).load_entry_point(group, name)
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2363, in load_entry_point
    return ep.load()
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2088, in load
    entry = __import__(self.module_name, globals(),globals(), ['__name__'])
  File "/usr/lib/python2.7/dist-packages/pip/__init__.py", line 11, in <module>
    from pip.vcs import git, mercurial, subversion, bazaar  # noqa
  File "/usr/lib/python2.7/dist-packages/pip/vcs/mercurial.py", line 9, in <module>
    from pip.download import path_to_url
  File "/usr/lib/python2.7/dist-packages/pip/download.py", line 25, in <module>
    from requests.compat import IncompleteRead
ImportError: cannot import name IncompleteRead

解决这个问题的点子？谢谢

Answer 1

解决了。

我删除了pip，然后：

$ wget https://bootstrap.pypa.io/ez_setup.py -O - | sudo python
$ easy_install pip

现在一切都正常了！