NoFloatingIpInterface: Interface eth0 not found

[Peng Yong]

i have several computes which runing centos.
the public interfaces are not all same, some are eth0, some are em1.

so when i associate floating ip on compute which has em1 interfaces, it shows:

2012-04-30 22:59:36 TRACE nova.rpc.amqp Traceback (most recent call last):
2012-04-30 22:59:36 TRACE nova.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/rpc/amqp.py", line 252, in _process_data
2012-04-30 22:59:36 TRACE nova.rpc.amqp rval = node_func(context=ctxt, **node_args)
2012-04-30 22:59:36 TRACE nova.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/network/manager.py", line 257, in wrapped
2012-04-30 22:59:36 TRACE nova.rpc.amqp return func(self, context, *args, **kwargs)
2012-04-30 22:59:36 TRACE nova.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/network/manager.py", line 469, in associate_floating_ip
2012-04-30 22:59:36 TRACE nova.rpc.amqp fixed_address, interface)
2012-04-30 22:59:36 TRACE nova.rpc.amqp File "/usr/lib/python2.6/site-packages/nova/network/manager.py", line 497, in _associate_floating_ip
2012-04-30 22:59:36 TRACE nova.rpc.amqp raise exception.NoFloatingIpInterface(interface=interface)
2012-04-30 22:59:36 TRACE nova.rpc.amqp NoFloatingIpInterface: Interface eth0 not found.
2012-04-30 22:59:36 TRACE nova.rpc.amqp

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/6926

[Peng Yong (ppyy)]

https://review.openstack.org/6926

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/6926
Committed: http://github.com/openstack/nova/commit/6ff7f4029551093b6c02b675b442f8fc190c27f3
Submitter: Jenkins
Branch: master

commit 6ff7f4029551093b6c02b675b442f8fc190c27f3
Author: Peng Yong <email address hidden>
Date: Mon Apr 30 23:24:55 2012 +0800

    fix bug 992008, we should config public interface on compute

    Change-Id: I35a7d63c9613161f9fea052edf39759e4e2c6227

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/essex
Review: https://review.openstack.org/27797