ImportError:没有名为pip.log的模块-使用pip安装

问题描述：

我正在Ubuntu 10.10上工作，并且已使用以下命令安装了pip

I am working on Ubuntu 10.10 and I have installed pip using the following command

apt-get install python-pip

但是，当我尝试使用pip安装任何软件包时，出现以下错误

However when I try installing any package using pip I get the following error

ImportError: No module named pip.log

这里可能出了什么问题?hon

What has possibly gone wrong here?hon

答

在debian squeezy(6.0)上我有相同的问题，默认安装是python 2.6.重现该问题:

I have the same problem on debian squeezy(6.0) which default installation is python 2.6. To reproduce the problem:

Upgrade python to 2.7 from building the source code and installed it in /opt/python.

wget bootstrap.pypa.io/get-pip.py并运行get-pip.py.安装应该成功.

wget bootstrap.pypa.io/get-pip.py and run get-pip.py. The installtion should be successful.

运行pip并发生错误. ImportError: No module named pip.log.

解决问题的步骤:

ls -l /usr/bin/pip找到旧的pip安装位置.
rm -rf pip删除旧的pip安装.
用get-pip.py重新安装pip
将/usr/bin/pip重新链接到新的pip安装位置，该位置在我的计算机中为ln -s /opt/python/lib/python2.7/site-packages/pip/__init__.py pip

ls -l /usr/bin/pip find the old pip installation location.
rm -rf pip remove the old pip installation.
reinstall the pip with get-pip.py
relink the /usr/bin/pip to the new pip installation location which in my computer is ln -s /opt/python/lib/python2.7/site-packages/pip/__init__.py pip