Comment 1 for bug 1675635

If I want to run two cloudkitty-processor daemons in one same node, when the second daemon starting , it reports below information:

/opt/stack/cloudkitty/cloudkitty/messaging.py:67: FutureWarning: The access_policy argument is changing its default value to <class 'oslo_messaging.rpc.dispatcher.DefaultRPCAccessPolicy'> in version '?', please update the code to explicitly set None as the value: access_policy defaults to LegacyRPCAccessPolicy which exposes private methods. Explicitly set access_policy to DefaultRPCAccessPolicy or ExplicitRPCAccessPolicy.
  endpoints, executor='eventlet')