Long incomplete bug with no response
** Changed in: nova
Status: Incomplete => Invalid
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https://bugs.launchpad.net/bugs/1197573
Title:
nova interface-attach doesn't work with quantum when
port|network|fixed id is omitted
Status in OpenStack Compute (Nova):
Invalid
Bug description:
I am using the latest quantum and nova. I am running tempest against
it and the
empest.api.compute.servers.test_attach_interfaces:AttachInterfacesTestJSON.test_create_list_show_delete_interfaces
test fails.
Tempest shows that it is making the request to attach the interface
with no args ({"interfaceAttachment": {}})
tempest.common.rest_client: INFO: Request: POST
http://nova-controller.example.com:8774/v2/tempest/servers/40adfdf0-06f6-4da2-ac5b-41991d0c416a/os-interface
tempest.common.rest_client: DEBUG: Request Headers: {'Content-Type':
'application/json', 'Accept': 'application/json', 'X-Auth-Token': '<Token
omitted>'}
tempest.common.rest_client: DEBUG: Request Body: {"interfaceAttachment": {}}
When it does that I see this in the nova-compute log (The below paste is
also available in a readable format at http://paste.openstack.org/show/39535/)
Traceback (most recent call last):
File
"/usr/local/csi/share/csi-nova.venv/lib/python2.6/site-packages/nova/network/api.py",
line 84, in update_instance_cache_with_nw_info
cache)
File
"/usr/local/csi/share/csi-nova.venv/lib/python2.6/site-packages/nova/db/api.py",
line 818, in instance_info_cache_update
return IMPL.instance_info_cache_update(context, instance_uuid, values)
File
"/usr/local/csi/share/csi-nova.venv/lib/python2.6/site-packages/nova/cmd/compute.py",
line 50, in __call__
raise exception.DBNotAllowed('nova-compute')
DBNotAllowed: nova-compute
2013-07-03 01:00:50,847 (nova.compute.manager): ERROR manager
attach_interface allocate_port_for_instance returned 3 ports
2013-07-03 01:00:50,848 (nova.openstack.common.rpc.amqp): ERROR amqp
_process_data Exception during message handling
Traceback (most recent call last):
File
"/usr/local/csi/share/csi-nova.venv/lib/python2.6/site-packages/nova/openstack/common/rpc/amqp.py",
line 433, in _process_data
**args)
File
"/usr/local/csi/share/csi-nova.venv/lib/python2.6/site-packages/nova/openstack/common/rpc/dispatcher.py",
line 172, in dispatch
result = getattr(proxyobj, method)(ctxt, **kwargs)
File
"/usr/local/csi/share/csi-nova.venv/lib/python2.6/site-packages/nova/compute/manager.py",
line 3262, in attach_interface
raise exception.InterfaceAttachFailed(instance=instance)
Note that I have quantum configured with three networks. When tempest
creates an instance it does not specify a network so quantum creates
an interface on all three networks.
It is not clear to me what the expected behavior is when
interfaceAttachment is equal to {}.
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