ERROR nova.rpc.amqp [-] Exception during message handling

[Joe Gordon]

When trying to terminate an instance that failed using nova Version: 2012.1~rc1~20120308.13246-0ubuntu0ppa1~oneiric1

euca-terminate-instances i-00000007

==> nova-network.log <==
2012-03-09 00:23:21 ERROR nova.rpc.amqp [-] Exception during message handling
(nova.rpc.amqp): TRACE: Traceback (most recent call last):
(nova.rpc.amqp): TRACE: File "/usr/lib/python2.7/dist-packages/nova/rpc/amqp.py", line 252, in _process_data
(nova.rpc.amqp): TRACE: rval = node_func(context=ctxt, **node_args)
(nova.rpc.amqp): TRACE: File "/usr/lib/python2.7/dist-packages/nova/network/manager.py", line 263, in wrapped
(nova.rpc.amqp): TRACE: return func(self, context, *args, **kwargs)(nova.rpc.amqp): TRACE: File "/usr/lib/python2.7/dist-packages/nova/network/manager.py", line 379, in deallocate_for_instance
(nova.rpc.amqp): TRACE: super(FloatingIP, self).deallocate_for_instance(context, **kwargs)
(nova.rpc.amqp): TRACE: File "/usr/lib/python2.7/dist-packages/nova/network/manager.py", line 263, in wrapped
(nova.rpc.amqp): TRACE: return func(self, context, *args, **kwargs)(nova.rpc.amqp): TRACE: File "/usr/lib/python2.7/dist-packages/nova/network/manager.py", line 934, in deallocate_for_instance
(nova.rpc.amqp): TRACE: **kwargs)(nova.rpc.amqp): TRACE: File "/usr/lib/python2.7/dist-packages/nova/network/manager.py", line 253, in deallocate_fixed_ip(nova.rpc.amqp): TRACE: address)
(nova.rpc.amqp): TRACE: File "/usr/lib/python2.7/dist-packages/nova/network/manager.py", line 1220, in deallocate_fixed_ip(nova.rpc.amqp): TRACE: self._teardown_network_on_host(context, network, vif, address)
(nova.rpc.amqp): TRACE: File "/usr/lib/python2.7/dist-packages/nova/network/manager.py", line 1841, in _teardown_network_on_host
(nova.rpc.amqp): TRACE: self.driver.release_dhcp(dev, address, vif['address'])(nova.rpc.amqp): TRACE: TypeError: 'NoneType' object is not subscriptable
(nova.rpc.amqp): TRACE:

[Vish Ishaya (vishvananda)]

I think this should be fixed by my pending merge here:

https://review.openstack.org/#change,5097