linux 添加python 模块搜索路径(以thrift为例)
2017-08-06 21:29
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以thrift为例
安装后会显示安装路径(红色部分)
Installed /usr/lib/python2.6/site-packages/thrift-0.10.0-py2.6-linux-x86_64.egg
Processing dependencies for thrift
Finished processing dependencies for thrift
导入模块失败
>>> from thrift import Thrift
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ImportError: No module named thrift
查看python 模块默认安装路径
>>> import sys
>>>
>>> print sys.path
['', '/usr/local/python/lib/python27.zip', '/usr/local/python/lib/python2.7', '/usr/local/python/lib/python2.7/plat-linux2', '/usr/local/python/lib/python2.7/lib-tk', '/usr/local/python/lib/python2.7/lib-old', '/usr/local/python/lib/python2.7/lib-dynload', '/usr/local/python/lib/python2.7/site-packages']
增加.pth文件(文件名随便取,我用test)
cd /usr/local/python/lib/python2.7/site-packages
[ee@ee site-packages]$ sudo vim test.pth
/usr/lib/python2.6/site-packages/thrift-0.10.0-py2.6-linux-x86_64.egg
导入成功
[ee@ee ~]$ python
Python 2.7.8 (default, Nov 3 2016, 13:00:04)
[GCC 4.4.7 20120313 (Red Hat 4.4.7-17)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> from thrift import Thrift
>>>
方法二,添加临时模块
>>> import sys
>>> sys.path.append('/usr/lib/python2.6/site-packages/thrift-0.10.0-py2.6-linux-x86_64.egg')
>>>
>>> from thrift import Thrift
>>>
安装后会显示安装路径(红色部分)
Installed /usr/lib/python2.6/site-packages/thrift-0.10.0-py2.6-linux-x86_64.egg
Processing dependencies for thrift
Finished processing dependencies for thrift
导入模块失败
>>> from thrift import Thrift
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ImportError: No module named thrift
查看python 模块默认安装路径
>>> import sys
>>>
>>> print sys.path
['', '/usr/local/python/lib/python27.zip', '/usr/local/python/lib/python2.7', '/usr/local/python/lib/python2.7/plat-linux2', '/usr/local/python/lib/python2.7/lib-tk', '/usr/local/python/lib/python2.7/lib-old', '/usr/local/python/lib/python2.7/lib-dynload', '/usr/local/python/lib/python2.7/site-packages']
增加.pth文件(文件名随便取,我用test)
cd /usr/local/python/lib/python2.7/site-packages
[ee@ee site-packages]$ sudo vim test.pth
/usr/lib/python2.6/site-packages/thrift-0.10.0-py2.6-linux-x86_64.egg
导入成功
[ee@ee ~]$ python
Python 2.7.8 (default, Nov 3 2016, 13:00:04)
[GCC 4.4.7 20120313 (Red Hat 4.4.7-17)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> from thrift import Thrift
>>>
方法二,添加临时模块
>>> import sys
>>> sys.path.append('/usr/lib/python2.6/site-packages/thrift-0.10.0-py2.6-linux-x86_64.egg')
>>>
>>> from thrift import Thrift
>>>
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