部署Django时,使用
python manage.py runserver 0.0.0.0:8080
0.0.0.0捆绑监听服务器上的所有网卡IP地址
此时访问遇到
报错:
Invalid HTTP_HOST header: '192.168.2.157:8080'. You may need to add '192.168.2.157' to ALLOWED_HOSTS.
Bad Request: /blog
[31/Dec/2019 08:49:30] "GET /blog HTTP/1.1" 400 58424
Invalid HTTP_HOST header: '192.168.2.157:8080'. You may need to add '192.168.2.157' to ALLOWED_HOSTS.
Bad Request: /favicon.ico
[31/Dec/2019 08:49:31] "GET /favicon.ico HTTP/1.1" 400 58433
解决方法:
修改settings.py
ALLOWED_HOSTS = ['192.168.2.157','127.0.0.1']
值为'*',可以使所有的网址都能访问Django项目了,失去了保护的作用,可以用于测试
ALLOWED_HOSTS = ['*']