Comment 3 for bug 1479815

I have found that rabbitmq keeps all CPU http://paste.openstack.org/show/412864/
at the time when rabbitmq isn't reachable http://paste.openstack.org/show/412867/
I monitored used sockets at the time:
Thu Aug 13 11:34:03 UTC 2015
rabbitmq with pid=33083 opened 583 files from 102300
rabbitmq with pid=33083 used 581 sockets from 92068

socket limits it isn't cause of the issue