Instance build fails in a cell-setup

[Sumanth Nagadavalli]

On trying to build an instance, there is a following exception in cell-scheduler on parent cell.

2013-06-10 17:31:49.986 ERROR nova.openstack.common.rpc.amqp [req-159018aa-1f21-4fa7-b2d1-710342f43074 admin admin] Exception during message handling
2013-06-10 17:31:49.986 TRACE nova.openstack.common.rpc.amqp Traceback (most recent call last):
2013-06-10 17:31:49.986 TRACE nova.openstack.common.rpc.amqp File "/opt/stack/nova/nova/openstack/common/rpc/amqp.py", line 433, in _process_data
2013-06-10 17:31:49.986 TRACE nova.openstack.common.rpc.amqp **args)
2013-06-10 17:31:49.986 TRACE nova.openstack.common.rpc.amqp File "/opt/stack/nova/nova/openstack/common/rpc/dispatcher.py", line 165, in dispatch
2013-06-10 17:31:49.986 TRACE nova.openstack.common.rpc.amqp version)
2013-06-10 17:31:49.986 TRACE nova.openstack.common.rpc.amqp File "/opt/stack/nova/nova/openstack/common/rpc/common.py", line 455, in version_is_compatible
2013-06-10 17:31:49.986 TRACE nova.openstack.common.rpc.amqp version_parts = version.split('.')
2013-06-10 17:31:49.986 TRACE nova.openstack.common.rpc.amqp AttributeError: 'float' object has no attribute 'split'
2013-06-10 17:31:49.986 TRACE nova.openstack.common.rpc.amqp

This bug is seen on nova from its master branch.

[Andrew Laski (alaski)]

This should be addressed by https://review.openstack.org/#/c/32795/

If not please re-open.