[Openstack] [‘Bad Request (400)’] ERROR django.security.DisallowedHost Invalid HTTP_HOST header: 'controller'. You may need to add 'controller' to ALLOWED_HOSTS.[Thu Mar 21 22:17:10.690262 2024] [wsgi:error] [pid 128682:tid 136824806757952] [remote 10.0.

2024.03.21. ubuntu-22.04 Bobcat에서 발생

 

에러 로그

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ERROR django.security.DisallowedHost Invalid HTTP_HOST header: 'controller'. You may need to add 'controller' to ALLOWED_HOSTS.
[Thu Mar 21 22:17:10.690262 2024] [wsgi:error] [pid 128682:tid 136824806757952] [remote 10.0.0.11:36322] WARNING django.request Bad Request: /horizon/

 

해결책

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vi /etc/openstack-dashboard/local_settings.py

ALLOWED_HOSTS = ['*']