本文介绍了ImportError:不能导入名称get_path_info的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

我的问题是为什么工头开始不在开发环境中服务css文件?但是我的应用程序在heroku生产服务器中运行得很好。纠正我,如果我错了,我以为 dj-static 是在工头env中静态服务的唯一选择,所以为了在wsgi中工作dj-static。 ..

  wsgi.py 
from django.core.wsgi import get_wsgi_application
application = get_wsgi_application()

如果我正在将上述代码更改为

  import os 
os.environ.setdefault(DJANGO_SETTINGS_MODULE,readtamil.settings)
from django.core.wsgi import get_wsgi_application
from dj_static导入Cling
application = Cling(get_wsgi_application())

然后,工头开始给我这个错误


解决方案

在Virtualenv的requires.txt文件中尝试设置 dj-static == 0.0.6 。在PyPI或Django1.7问题上可能存在版本问题,或者Heroku教程使用0.0.5。



我已将此问题报告给Heroku及其教程现在已更新,以反映Requirements.txt中的较新版本。


My question is why foreman start not serving css file in dev environment ...? but my app running perfectly fine in heroku production server. Correct me if i am wrong, i thought dj-static is the only option for serving static in foreman env, so in order to work dj-static in wsgi.. follows...

wsgi.py 
from django.core.wsgi import get_wsgi_application
application = get_wsgi_application()

if i am changing above code to

import os
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "readtamil.settings")
from django.core.wsgi import get_wsgi_application
from dj_static import Cling
application = Cling(get_wsgi_application())

then foreman start gives me this error

解决方案

Try setting dj-static==0.0.6 in your requirements.txt file for Virtualenv. There might be a versioning issue on PyPI or a Django1.7 issue or the Heroku tutorial shows to use 0.0.5.

I've reported this issue to Heroku and their tutorial is now updated to reflect newer versions in the requirements.txt.

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10-13 02:05