i faced with this problem and fix is adding rabbitmq port in all transport_url in all .cong files: like this:
by default rabbitmq port is 5672
ex: transport_url = rabbit://openstack:RABBIT_PASS@controller:5672/
then you have to restart all services you changed .conf file, or reboot each node
i faced with this problem and fix is adding rabbitmq port in all transport_url in all .cong files:
like this:
by default rabbitmq port is 5672
ex: transport_url = rabbit: //openstack: RABBIT_ PASS@controller :5672/
then you have to restart all services you changed .conf file, or reboot each node