Public bug reported:
1. I use the method get_by_uuid from VirtualInterface to get the vif of an
instance.
vif = objects.VirtualInterface.get_by_uuid(context, port_uuid)
2. I change the 'tag' value in the vif.
3. I use the method vif.save()
Result:
I expect the the tag of my vif would be changed, but actually the LOG
information of nova-compute says that 'Nonetype' object has no attribute to
'update'. By pdb check, I find out that the the method in
nova/db/sqlalchemy/api/virtual_interface_update can't find the corresponding
record of the instance.
The reason I guess is that when we use the method get_by_uuid, the
address would be the mac address, but the address shows in the table of
VirtualInterface is 'address/uuid', which causes the
virtual_interface_update can't find the corresponding address.
** Affects: nova
Importance: Undecided
Assignee: Minghong Hou (houmh)
Status: New
** Tags: nova virtualinterface
** Changed in: nova
Assignee: (unassigned) => Minghong Hou (houmh)
** Tags added: nova virtualinterface
--
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to OpenStack Compute (nova).
https://bugs.launchpad.net/bugs/1958938
Title:
VirtualInterface table can't use the default save() to change the
table
Status in OpenStack Compute (nova):
New
Bug description:
1. I use the method get_by_uuid from VirtualInterface to get the vif of an
instance.
vif = objects.VirtualInterface.get_by_uuid(context, port_uuid)
2. I change the 'tag' value in the vif.
3. I use the method vif.save()
Result:
I expect the the tag of my vif would be changed, but actually the LOG
information of nova-compute says that 'Nonetype' object has no attribute to
'update'. By pdb check, I find out that the the method in
nova/db/sqlalchemy/api/virtual_interface_update can't find the corresponding
record of the instance.
The reason I guess is that when we use the method get_by_uuid, the
address would be the mac address, but the address shows in the table
of VirtualInterface is 'address/uuid', which causes the
virtual_interface_update can't find the corresponding address.
To manage notifications about this bug go to:
https://bugs.launchpad.net/nova/+bug/1958938/+subscriptions
--
Mailing list: https://launchpad.net/~yahoo-eng-team
Post to : [email protected]
Unsubscribe : https://launchpad.net/~yahoo-eng-team
More help : https://help.launchpad.net/ListHelp
