Comment 14 for bug 1560097

Steps to verify:
The reproducibility of the bug when testing manually is very low. That's why in order to verify the fix we just have to check Neutron log and make sure that reconnect interval became 1 second after deployment with patched Puppet code:

<163>Jun 1 16:11:17 node-1 neutron-server 2016-06-01 16:11:17.041 20271 ERROR oslo_messaging._drivers.impl_rabbit [req-7d2971fb-8f19-4174-97a6-19dc63e83003 ] AMQP server on 192.168.0.4:5673 is unreachable: [Errno 32] Broken pipe. Trying again in 1 seconds.