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环境:

ubuntu on aws
django-1.4.5 in virtalenv
apache-2.2 with wsgi

django setting.py:

TEMPLATE_DIRS = (os.path.join(os.path.dirname(__file__), '..', 'templates').replace('\\', '/'),)

apache2错误日志:

[Mon Mar 11 22:18:55 2013] [error] [client 116.238.171.102] mod_wsgi (pid=1794): Exception occurred processing WSGI script '/home/ubuntu/Sites/tushanwan/tushanwan/wsgi.py'.
[Mon Mar 11 22:18:55 2013] [error] [client 116.238.171.102] Traceback (most recent call last):
[Mon Mar 11 22:18:55 2013] [error] [client 116.238.171.102]   File "/home/ubuntu/.virtualenvs/django-1.4.5/lib/python2.7/site-packages/django/core/handlers/wsgi.py", line 241, in __call__
[Mon Mar 11 22:18:55 2013] [error] [client 116.238.171.102]   File "/home/ubuntu/.virtualenvs/django-1.4.5/lib/python2.7/site-packages/django/core/handlers/base.py", line 179, in get_response
[Mon Mar 11 22:18:55 2013] [error] [client 116.238.171.102]   File "/home/ubuntu/.virtualenvs/django-1.4.5/lib/python2.7/site-packages/django/core/handlers/base.py", line 228, in handle_uncaught_exception
[Mon Mar 11 22:18:55 2013] [error] [client 116.238.171.102]   File "/home/ubuntu/.virtualenvs/django-1.4.5/lib/python2.7/site-packages/django/utils/decorators.py", line 91, in _wrapped_view
[Mon Mar 11 22:18:55 2013] [error] [client 116.238.171.102]   File "/home/ubuntu/.virtualenvs/django-1.4.5/lib/python2.7/site-packages/django/views/defaults.py", line 32, in server_error
[Mon Mar 11 22:18:55 2013] [error] [client 116.238.171.102]   File "/home/ubuntu/.virtualenvs/django-1.4.5/lib/python2.7/site-packages/django/template/loader.py", line 145, in get_template
[Mon Mar 11 22:18:55 2013] [error] [client 116.238.171.102]   File "/home/ubuntu/.virtualenvs/django-1.4.5/lib/python2.7/site-packages/django/template/loader.py", line 138, in find_template
[Mon Mar 11 22:18:55 2013] [error] [client 116.238.171.102] TemplateDoesNotExist: 500.html

我花了一天时间,在我的 aws ubuntu 实例上尝试了很多方法来解决这个问题,但它们都不适合我。我使用相同的方式在本地 ubuntu 服务器上部署 django 应用程序,并且可以正常工作。

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1 回答 1

3

来自:https ://docs.djangoproject.com/en/dev/topics/http/views/#the-500-server-error-view

如果 DEBUG 设置为 True(在您的设置模块中),那么您的 500 视图将永远不会被使用,而是会显示回溯,并带有一些调试信息。

因此,虽然在您的开发服务器中一切都可以正常工作,但如果在您的生产服务器中您没有 500.html(在模板文件夹的根目录中),那么框架将出现错误。

附注:Django 1.4.x 需要 404.html 和 500.html 文件;在 Django 1.5.x 中,不再严格要求 500.html 和 404.html 文件,这要归功于这个补丁

于 2013-03-11T15:38:25.120 回答