AttributeError: No such RPC function 'report_state' in l3-agent

[Akihiro Motoki]

This bug is L3-agent version of https://bugs.launchpad.net/quantum/+bug/1131446

The current default value of dhcp-agent is without state report, but that of l3-agent is with state report.

Both values should be consistent since both state report is enabled/disabled by one extension.
Personally it is not so important the default values should be with/without *WithReportState.

devstack also needs to be changed in the similar way for dhcp-agent.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/23360

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/23360
Committed: http://github.com/openstack/quantum/commit/aeec6f12833c1edb5d302aae56f7eb9445d8d8bd
Submitter: Jenkins
Branch: master

commit aeec6f12833c1edb5d302aae56f7eb9445d8d8bd
Author: Akihiro MOTOKI <email address hidden>
Date: Sat Mar 2 19:45:16 2013 +0900

    Change the default l3_agent_manager to L3NATAgent

    This is a l3-agent version of 349aa3ef3563c019f4d0a98fc30117ae0a6cade3.

    The combination of the plugin without agent extension support
    and L3NATAgentWithStateReport results in an error:
    "AttributeError: No such RPC function 'report_state'".

    This patch changes l3_agent_manager to be L3NATAgent instead of
    L3NATAgentWithStateReport since all plugins do not support
    L3NATAgentWithStateReport and having this as the default breaks
    all current deployments that upgrade source without changing
    their config files.

    Fixes bug 1139726

    Change-Id: Ibb5c04c89bfad741ec43a372cbf97445f7b3d76c