我在 digitalocean.com 上启动了 django 项目。问题是在我的 ip 地址上,我的网站已加载并且没有问题,但如果我通过域,则会出现“错误请求错误 (400)”。在 godaddy.com 购买的域名。按照托管教程域设置正确https://www.digitalocean.com/community/tutorials/how-to-point-to-digitalocean-nameservers-from-common-domain-registrars :
ns1.digitalocean.com
ns2.digitalocean.com
ns3.digitalocean.com
配置nginx:
upstream bbb_app_server {
# fail_timeout=0 means we always retry an upstream even if it failed
# to return a good HTTP response (in case the Unicorn master nukes a
# single worker for timing out).
server unix:/webapps/bbb/run/gunicorn.sock fail_timeout=0;
}
server {
listen 80;
server_name example.ru;
client_max_body_size 4G;
access_log /webapps/bbb/logs/nginx-access.log;
error_log /webapps/bbb/logs/nginx-error.log;
location /static/ {
alias /webapps/bbb/static/;
}
location /media/ {
alias /webapps/bbb/media/;
}
location / {
# an HTTP header important enough to have its own Wikipedia entry:
# http://en.wikipedia.org/wiki/X-Forwarded-For
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
# enable this if and only if you use HTTPS, this helps Rack
# set the proper protocol for doing redirects:
# proxy_set_header X-Forwarded-Proto https;
# pass the Host: header from the client right along so redirects
# can be set properly within the Rack application
proxy_set_header Host $http_host;
# we don't want nginx trying to do something clever with
# redirects, we set the Host: header above already.
proxy_redirect off;
# set "proxy_buffering off" *only* for Rainbows! when doing
# Comet/long-poll stuff. It's also safe to set if you're
# using only serving fast clients with Unicorn + nginx.
# Otherwise you _want_ nginx to buffer responses to slow
# clients, really.
# proxy_buffering off;
# Try to serve static files from nginx, no point in making an
# *application* server like Unicorn/Rainbows! serve static files.
if (!-f $request_filename) {
proxy_pass http://bbb_app_server;
break;
}
}
# Error pages
error_page 500 502 503 504 /500.html;
location = /500.html {
root /webapps/bbb/static/;
}
这是我对 settings.py 的设置:
try:
from .settings_prod import *
except:
pass
这是我对 settings_prod.py 的设置:
DEBUG = False
ALLOWED_HOSTS = ['0.80.00.000',
'.example.ru']
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.postgresql_psycopg2',
'NAME': 'db1',
'USER': 'bbb',
'PASSWORD': 'bbb',
'HOST': 'localhost',
'PORT': '',
}
}
检查 nginx -t:
nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
nginx: configuration file /etc/nginx/nginx.conf test is successful
最佳答案
您处理设置的方式似乎是问题所在。
如果我没理解错的话,你有一个 settings.py 和一个 settings_prod.py。
然后,在 settings.py 中,您将从 settings_prod.py 导入所有信息。
我认为正在发生的事情是,这个导入发生在文件的顶部。然后,可能在 settings.py 的其余部分中,您可能有另一个 ALLOWED_HOSTS
,它覆盖了 ALLOWED_HOSTS = ['0.80.00.000', '. example.ru']
在您的 settings_prod.py 中定义。
如果移动以下代码:
try:
from .settings_prod import *
except:
pass
到 settings.py 文件的底部,它将正确覆盖配置。
关于python - 错误错误请求 (400),当我访问域上的站点时,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/48827356/