1) Nova allocates a floating IP in Neutron - receives 201 and info about the newly created resource
2) right after that Nova tries to get detailed info on the created floating IP by issuing a GET request and receives an *empty* list of floating IPs, just like if the DB entry hasn't been created yet or has been filtered out for some reason
I've checked Nova logs and see the following (http:// paste.openstack .org/show/ 482869/):
1) Nova allocates a floating IP in Neutron - receives 201 and info about the newly created resource
2) right after that Nova tries to get detailed info on the created floating IP by issuing a GET request and receives an *empty* list of floating IPs, just like if the DB entry hasn't been created yet or has been filtered out for some reason