【发布时间】:2021-08-18 15:50:32
【问题描述】:
项目在本地服务器上运行,但是当我尝试在生产服务器上运行时,它给出了错误ImportError: cannot import name 'LastModMixin' from partially initialized module 'snippets.models.abstracts' (most likely due to a circular import),例如,如果你删除这个导入,错误会被发送到另一个,等等,我尝试了手动
import django
django.setup()
在settings.py, asgi.py,但不起作用
这是我的 asgi.py
import os
from channels.auth import AuthMiddlewareStack
from channels.routing import ProtocolTypeRouter, URLRouter
from django.core.asgi import get_asgi_application
from channels.http import AsgiHandler
from apps.drivers import routing
os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'project.settings')
application = ProtocolTypeRouter({
"http": AsgiHandler(),
"websocket": AuthMiddlewareStack(
URLRouter(
routing.websocket_urlpatterns
)
),
})
我将用来启动服务器的命令
gunicorn project.asgi --preload -w 4 -k uvicorn.workers.UvicornWorker -b 0.0.0.0:8009
也试过daphne -p 8009 project.asgi:application但结果是一样的。
提前致谢
【问题讨论】:
标签: python websocket uvicorn asgi django-3.2