Description of problem:
Rabbitmq resource fails to start on overcloud with IPv6 deployment

BOOT FAILED
===========

Error description:
   {could_not_start,rabbit,
       {bad_return,
           {{rabbit,start,[normal,[]]},
            {'EXIT',
                {rabbit,failure_during_boot,
                    {error,
                        {timeout_waiting_for_tables,
                            [rabbit_user,rabbit_user_permission,rabbit_vhost,
                             rabbit_durable_route,rabbit_durable_exchange,
                             rabbit_runtime_parameters,
                             rabbit_durable_queue]}}}}}}}

Log files (may contain more information):
   /var/log/rabbitmq/rabbit
   /var/log/rabbitmq/rabbit

{"init terminating in do_boot",{rabbit,failure_during_boot,{could_not_start,rabbit,{bad_return,{{rabbit,start,[normal,[]]},{'EXIT',{rabbit,failure_during_boot,{error,{timeout_waiting_for_tables,[rabbit_user,rabbit_user_permission,rabbit_vhost,rabbit_durable_route,rabbit_durable_exchange,rabbit_runtime_parameters,rabbit_durable_queue]}}}}}}}}}



Version-Release number of selected component (if applicable):
Overcloud Packages:
rabbitmq-server-3.3.5-15.el7ost.noarch

Undercloud packages
openstack-tripleo-heat-templates-0.8.6-112.el7ost.noarch
openstack-puppet-modules-2015.1.8-45.el7ost.noarch

How reproducible:
1/1

Steps to Reproduce:
1. Follow the guide to deploy virt env with IPv6 - http://openstack.etherpad.corp.redhat.com/372
2. Overcloud deployed sucessfully
3. Connect to one of the controller and run pcs status
4. rabbitmq resource failed to start

Actual results:
rabbit resource fail to start

Expected results:
rabbit cluster should start with no errors

Additional info: