我們使用Apache mod_wsgi來托管我們的Django應(yīng)用程序.

阿帕奇：

WSGIScriptAlias / /home/rls/django_wsgi.py

django_wsgi.py：

import os, sys

sys.path.append('data/misc/django')

os.environ['DJANGO_SETTINGS_MODULE'] = 'rls.settings'

import django.core.handlers.wsgi

application = django.core.handlers.wsgi.WSGIHandler()

一切正常,但偶爾我們在日志中得到500內(nèi)部服務(wù)器錯(cuò)誤：

mod_wsgi (pid=4825): Exception occurred processing WSGI script '/home/rls/django_wsgi.py'.

Traceback (most recent call last):

File "/usr/lib/python2.5/site-packages/django/core/handlers/wsgi.py", line 230, in __call__

self.load_middleware()

File "/usr/lib/python2.5/site-packages/django/core/handlers/base.py", line 33, in load_middleware

for middleware_path in settings.MIDDLEWARE_CLASSES:

File "/usr/lib/python2.5/site-packages/django/utils/functional.py", line 276, in __getattr__

self._setup()

File "/usr/lib/python2.5/site-packages/django/conf/__init__.py", line 40, in _setup

self._wrapped = Settings(settings_module)

File "/usr/lib/python2.5/site-packages/django/conf/__init__.py", line 75, in __init__

raise ImportError("Could not import settings '%s' (Is it on sys.path? Does it have syntax errors?): %s" % (self.SETTINGS_MODULE, e))

ImportError: Could not import settings 'rls.settings' (Is it on sys.path? Does it have syntax errors?): No module named rls.settings

當(dāng)然,settings.py中沒有語法錯(cuò)誤,因?yàn)樗扛粢欢螘r(shí)間都會(huì)很好地加載.我錯(cuò)過了什么？非常感謝您的幫助.

最佳答案 嘗試設(shè)置包含文件settings.py的目錄的絕對路徑.

在你的情況下應(yīng)該是這樣的：

sys.path.append('/%s/data/misc/django'%ROOT_2_DATA)

您還必須檢查apache組是否具有讀/寫文件夾的權(quán)限.

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