python2.7 pip安装错误

错误提示如下：

`Traceback (most recent call last):

File "/usr/bin/pip", line 9, in <module>

load_entry_point('pip==21.0', 'console_scripts', 'pip')()

File "/usr/lib/python2.7/site-packages/pkg_resources.py", line 378, in load_entry_point

return get_distribution(dist).load_entry_point(group, name)

File "/usr/lib/python2.7/site-packages/pkg_resources.py", line 2566, in load_entry_point

return ep.load()

File "/usr/lib/python2.7/site-packages/pkg_resources.py", line 2260, in load

entry = import(self.module_name, globals(),globals(), ['__name__'])

File "/usr/lib/python2.7/site-packages/pip/_internal/cli/main.py", line 60

sys.stderr.write(f"ERROR: {exc}")`

解决方案：

yum remove python-pip

cd /usr/local/src

wget https://bootstrap.pypa.io/2.7/get-pip.py

python get-pip.py

pip -V