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我在本地机器上使用 Django 站点和 Ubuntu，刚刚上传但收到 500 内部服务器错误，我无法理解原因。

似乎无法看到某些模块，可能是它没有查看我的设置文件？以下是此问题的错误日志，可能揭示了正在发生的事情：

    [Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10] mod_wsgi (pid=23248): Exception occurred processing WSGI script '/var/www/kaasib/pypr$
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10] Traceback (most recent call last):
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/core/handlers/wsgi.py", line 24$
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     response = self.get_response(request)
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/core/handlers/base.py", line 17$
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     response = self.handle_uncaught_exception(request, resolver, sys.exc_info())
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/core/handlers/base.py", line 22$
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     return debug.technical_500_response(request, *exc_info)
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/views/debug.py", line 66, in te$
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     html = reporter.get_traceback_html()
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/views/debug.py", line 276, in g$
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     return t.render(c)
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/template/base.py", line 140, in$
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     return self._render(context)
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/template/base.py", line 134, in$
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     return self.nodelist.render(context)
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/template/base.py", line 823, in$
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     bit = self.render_node(node, context)
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/template/debug.py", line 74, in$
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     return node.render(context)
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/template/debug.py", line 84, in$
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     output = self.filter_expression.resolve(context)
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/template/base.py", line 599, in$
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     new_obj = func(obj, *arg_vals)
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/template/defaultfilters.py", li$
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     return format(value, arg)
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/utils/dateformat.py", line 310,$
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     return df.format(format_string)
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/utils/dateformat.py", line 33, $
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     pieces.append(force_unicode(getattr(self, piece)()))
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/utils/dateformat.py", line 214,$
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     return self.format('D, j M Y H:i:s O')
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/utils/dateformat.py", line 33, $
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     pieces.append(force_unicode(getattr(self, piece)()))
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/utils/encoding.py", line 71, in$
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     s = unicode(s)
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/utils/functional.py", line 121,$
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     return func(*self.__args, **self.__kw)
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/utils/translation/__init__.py",$
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     return _trans.ugettext(message)
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/utils/translation/trans_real.py$
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     return do_translate(message, 'ugettext')
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/utils/translation/trans_real.py$
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     _default = translation(settings.LANGUAGE_CODE)
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/utils/translation/trans_real.py$
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     default_translation = _fetch(settings.LANGUAGE_CODE)
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/utils/translation/trans_real.py$
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     app = import_module(appname)
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]   File "/usr/local/lib/python2.7/dist-packages/django/utils/importlib.py", line 35, i$
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10]     __import__(name)
[Sat Dec 29 02:59:37 2012] [error] [client 139.190.233.10] ImportError: No module named company

这是 httpd.conf 文件的内容：

WSGIPythonPath /var/www/kaasib/pyproject/kaasib/

<Directory /var/www/kaasib/pyproject/kaasib/kaasib/>
<Files wsgi.py>
Order deny,allow
Allow from all
</Files>
</Directory>

WSGISCRIPTAlis 行位于站点可用的 vhost 文件中。以下是 wsgi 文件的内容：

"""
WSGI config for kaasib project.

This module contains the WSGI application used by Django's development server
and any production WSGI deployments. It should expose a module-level variable
named ``application``. Django's ``runserver`` and ``runfcgi`` commands discover
this application via the ``WSGI_APPLICATION`` setting.

Usually you will have the standard Django WSGI application here, but it also
might make sense to replace the whole Django WSGI application with a custom one
that later delegates to the Django one. For example, you could introduce WSGI
middleware here, or combine a Django application with an application of another
framework.

"""
import os

os.environ.setdefault("DJANGO_SETTINGS_MODULE", "kaasib.settings")

# This application object is used by any WSGI server configured to use this
# file. This includes Django's development server, if the WSGI_APPLICATION
# setting points here.
from django.core.wsgi import get_wsgi_application
application = get_wsgi_application()

# Apply WSGI middleware here.
# from helloworld.wsgi import HelloWorldApplication
# application = HelloWorldApplication(application)
4

3 回答 3

1

查看您的 apache conf 文件和您的应用程序的 wsgi conf 文件会很有帮助。

正如您所建议的，您的公司模块似乎找不到。这可能是因为很多原因。我将首先检查您的 WSGIPythonPath 并确保它包含您的应用程序。

查看Django WSGI 部署指南了解更多详细信息。

于 2012-12-28T22:46:51.120 回答
1

在我看来，您的项目不在您的 pythonpath 中。尝试在 wsgi.py 顶部添加它，看看效果如何：

import os, sys

path = '/path-to/your/project-root/'
if path not in sys.path:
   sys.path.append(path)
于 2012-12-29T03:36:10.743 回答
0

您是否通过 pip 或其他方式在远程服务器上安装了模块？它根本找不到模块名称公司。此外，请确保在设置文件中安装的 INSTALLED_APPS 中包含“公司”模块。

于 2012-12-28T22:49:17.920 回答