django零星的TemplateDoesNotExist错误

我在运行Python 2.4的服务器上有一个django（v1.1.1）。在我的本地主机/开发计算机上，该网站非常完美。当我将文件上传到生产服务器时，它似乎工作正常，但在页面刷新后，我收到随机的TemplateDoesNotExist错误。django零星的TemplateDoesNotExist错误

跟踪报告我看了一下TEMPLATE_DIRS变量，以确保我指向正确的地方，它实际上每一个我刷新此之间的第一次改变：

TEMPLATE_DIRS
（“模板”， '/var/www/vhosts/mysite.com/apps'）

这

TEMPLATE_DIRS
（ '模板'， '在/ var/WWW/Django的网站/应用/模板'）

当我刷新页面时，django/python在两个不同位置查找的可能性如何？在尝试3-4次后，它会突然生效，直到我刷新或进入下一页。正确的位置是在我的settings.py文件definted /var/www/vhosts/mysite.com/apps/templates：

# Django settings for django-sites project. 

DEBUG = False 
TEMPLATE_DEBUG = DEBUG 

ADMINS = (
    # ('Your Name', '[email protected]'), 
) 

MANAGERS = ADMINS 

DATABASE_ENGINE = 'mysql' 
DATABASE_NAME = 'mysite' 
DATABASE_USER = 'mysuser' 
DATABASE_PASSWORD = 'mypass' 
DATABASE_HOST = 'www.mysite.com'    
DATABASE_PORT = '' 


# Local time zone for this installation. Choices can be found here: 
# http://en.wikipedia.org/wiki/List_of_tz_zones_by_name 
# although not all choices may be available on all operating systems. 
TIME_ZONE = 'America/Chicago' 

# Language code for this installation. All choices can be found here: 
# http://www.i18nguy.com/unicode/language-identifiers.html 
LANGUAGE_CODE = 'en-us' 

# If you set this to False, Django will make some optimizations so as not 
# to load the internationalization machinery. 
USE_I18N = True 

# Absolute path to the directory that holds media. 
# Example: "/home/media/media.lawrence.com/" 
MEDIA_ROOT = '' 

# URL that handles the media served from MEDIA_ROOT. Make sure to use a 
# trailing slash if there is a path component (optional in other cases). 
# Examples: "http://media.lawrence.com", "http://example.com/media/" 
MEDIA_URL = '' 

# URL prefix for admin media -- CSS, JavaScript and images. 
# Make sure to use a trailing slash. 
ADMIN_MEDIA_PREFIX = '/admin_media/' 

# Make this unique, and don't share it with anybody. 
SECRET_KEY = 'mysecretkey' 

# List of callables that know how to import templates from various sources. 
TEMPLATE_LOADERS = (
    'django.template.loaders.filesystem.load_template_source', 
    'django.template.loaders.app_directories.load_template_source', 
#  'django.template.loaders.eggs.load_template_source', 
) 

MIDDLEWARE_CLASSES = (
    'django.middleware.common.CommonMiddleware', 
    'django.contrib.sessions.middleware.SessionMiddleware', 
    'django.contrib.auth.middleware.AuthenticationMiddleware', 
) 

ROOT_URLCONF = 'apps.urls' 
URL_ROOT_LEAD_CAPTURE = '/lead-capture/' 

TEMPLATE_CONTEXT_PROCESSORS = (
    'django.core.context_processors.request', 
    'django.core.context_processors.auth', 
) 

PROJECT_ROOT = os.path.abspath(os.path.dirname(__file__)) 

TEMPLATE_DIRS = (
    os.path.join(PROJECT_ROOT, 'templates'), 
    '/var/www/vhosts/mysite.com/apps/templates', 
) 

INSTALLED_APPS = (
    'django.contrib.auth', 
    'django.contrib.contenttypes', 
    'django.contrib.sessions', 
    'django.contrib.sites', 
    'django.contrib.admin', 
    'django.contrib.admindocs', 
)

我感谢帮助！

来源

2010-06-24 jkriddle

唯一想到的是，您上传了在本地机器上执行的.pyc文件，但是当您重新启动应用程序时，它们应该被覆盖。 – zalew 2010-06-25 04:38:24

这听起来像是你的apache配置问题，或者你正在使用的web服务器。该PROJECT_ROOT：

PROJECT_ROOT = os.path.abspath(os.path.dirname(__file__))

取决于它是由什么都环境中运行的应用程序设置当前绝对路径。确保您的Web服务器配置中只存在一条用于处理URL的路径。

其次，确保所有django环境都已经彻底关闭，您可能会在服务请求时出现一些旧的，配置错误的环境。

来源

2011-08-06 17:51:57

django零星的TemplateDoesNotExist错误

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