No module named yum
解决:
前面安装了python2.7,默认2.6。python 版本更改后,
/usr/bin/yum 文件需要更新 首行改为 #!/usr/bin/python2.6
[root@ Python-2.7.9]# pip install jinja2
-bash: pip: command not found
解决
[root@ ~]# yum -y install python-setuptools
[root@ ~]# easy_install pip
[root@ ~]# easy_install pip
Traceback (most recent call last):
File "/usr/bin/easy_install", line 5, in
from pkg_resources import load_entry_point
ImportError: No module named pkg_resources
解决:
[root@ ~]# curl https://bootstrap.pypa.io/ez_setup.py | python
[root@ ~]# easy_install pip
Traceback (most recent call last):
File "/usr/bin/easy_install", line 5, in
from pkg_resources import load_entry_point
File "build/bdist.linux-x86_64/egg/pkg_resources/init.py", line 3019, in
File "build/bdist.linux-x86_64/egg/pkg_resources/init.py", line 3003, in _call_aside
File "build/bdist.linux-x86_64/egg/pkg_resources/init.py", line 3032, in _initialize_master_working_set
File "build/bdist.linux-x86_64/egg/pkg_resources/init.py", line 655, in _build_master
File "build/bdist.linux-x86_64/egg/pkg_resources/init.py", line 963, in require
File "build/bdist.linux-x86_64/egg/pkg_resources/init.py", line 849, in resolve
pkg_resources.DistributionNotFound: The ‘distribute==0.6.10‘ distribution was not found and is required by the application
解决:安装distribute
wget http://pypi.python.org/packages/source/d/distribute/distribute-0.6.10.tar.gz --no-check-certificate
tar zxvf distribute-0.6.10.tar.gz
cd distribute-0.6.10
python setup.py install
[root@ ~]# easy_install pip
成功
[root@ ~]# pip install jinja2
-bash: pip: command not found
排查:
[root@ ~]# which pip
[root@~]# ls /usr/bin/pip
ls: 无法访问/usr/bin/pip: 没有那个文件或目录
解决:创建软连接:
[root@localhost ~]# ln -s /usr/bin/python2.7/bin/pip /usr/bin/pip
安装成功
[root@~]# pip install jinja2
Collecting jinja2
Downloading Jinja2-2.9.6-py2.py3-none-any.whl (340kB)
100% |████████████████████████████████| 348kB 28kB/s
Collecting MarkupSafe>=0.23 (from jinja2)
Downloading MarkupSafe-1.0.tar.gz
Installing collected packages: MarkupSafe, jinja2
Running setup.py install for MarkupSafe ... done
Successfully installed MarkupSafe-1.0 jinja2-2.9.6