django 在centos 7 下 指定ip地址和端口 报错问题

windows environment:
python manage.py runserver host:port
centos environment:
python manage.py runserver host:port raise error
修改settings.py 文件全局配置
ALLOWED_HOSTS = [ '*' ]
OR
ALLOWED_HOSTS= [ '127.0.0.1' ,'more_host']