装完 mysql-python 报错 [Errno 13] Permission denied: '/root/.python-eggs'

jlnuboy

于 2010-02-05 11:23:00 发布

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分类专栏： linux 文章标签： python cache file access apache

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本文介绍了解决安装mysql-python模块过程中遇到的Python Egg缓存权限错误的方法。通过更改http.config文件设置PYTHON_EGG_CACHE环境变量，并创建指定缓存目录及调整权限，最终解决了问题。

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装完 mysql-python 报如下错误

Can't extract file(s) to egg cache
The following error occurred while trying to extract file(s) to the Python egg

cache:
  [Errno 13] Permission denied: '/root/.python-eggs'
The Python egg cache directory is currently set to:
  /root/.python-eggs
Perhaps your account does not have write access to this directory?  You can
change the cache directory by setting the PYTHON_EGG_CACHE environment
variable to point to an accessible directory.

还尝试去改 /root/.python-eggs 目录的权限，没有结果

后来改了下apache 的http.config 文件，改掉PYTHON_EGG_CACHE的位置

<Location /projects/myproject>

    SetHandler mod_python

    PythonHandler trac.web.modpython_frontend

    PythonOption TracEnv /var/trac/myproject

    PythonOption TracUriRoot /projects/myproject

    SetEnv PYTHON_EGG_CACHE /tmp/trac-eggs

</Location>



再建立/tmp/trac-eggs 目录，再给上权限，搞定