CiscoSystems/puppet_openstack_builder — pull request #82 by rickerc (2014-05-09 04:42:01+00:00)
Title: Bind Apache to single IP so Haproxy can bind also

compressed_ha scenario calls apache class which by default binds Apache
to all available IP addresses. This prevents Haproxy from binding port
80 on a different IP address on that same server.