hi,all

i install the folsom version from the official website.when i finish the controller node, and look at the: http://localhost/horizon , there is something wrong, and to the top right corner,it shows: Error: Unable to retrieve quota information. and the log in the nova-scheduler.log,nova-consoleauth.log,nova-cert.log shows:

2013-03-14 12:27:19 11519 ERROR nova.openstack.common.rpc.common [-] AMQP server on localhost:5672 is unreachable: Socket closed. Trying again in 1 seconds. 2013-03-14 12:27:20 11519 INFO nova.openstack.common.rpc.common [-] Reconnecting to AMQP server on localhost:5672 2013-03-14 12:27:23 11519 ERROR nova.openstack.common.rpc.common [-] AMQP server on localhost:5672 is unreachable: Socket closed. Trying again in 3 seconds. 2013-03-14 12:27:26 11519 INFO nova.openstack.common.rpc.common [-] Reconnecting to AMQP server on localhost:5672 2013-03-14 12:27:29 11519 ERROR nova.openstack.common.rpc.common [-] AMQP server on localhost:5672 is unreachable: Socket closed. Trying again in 5 seconds.

i think the rabbitmq-server has something wrong, i reinstall it and restart, but the problem still there... someone can help me ? thanks, yang.