[Bug 1784342] Re: AttributeError: 'Subnet' object has no attribute '_obj_network_id'
James Page
1784342 at bugs.launchpad.net
Mon Jul 20 06:36:09 UTC 2020
I had a dig around in the database - the subnets table has a foreign key
reference to the networks table:
CONSTRAINT `subnets_ibfk_1` FOREIGN KEY (`network_id`) REFERENCES
`networks` (`id`),
which I believe would prevent the deletion of the network from the
networks table until the subnet was deleted?
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https://bugs.launchpad.net/bugs/1784342
Title:
AttributeError: 'Subnet' object has no attribute '_obj_network_id'
Status in neutron:
Confirmed
Status in neutron package in Ubuntu:
Confirmed
Bug description:
Running rally caused subnets to be created without a network_id
causing this AttributeError.
OpenStack Queens RDO packages
[root at controller1 ~]# rpm -qa | grep -i neutron
python-neutron-12.0.2-1.el7.noarch
openstack-neutron-12.0.2-1.el7.noarch
python2-neutron-dynamic-routing-12.0.1-1.el7.noarch
python2-neutron-lib-1.13.0-1.el7.noarch
openstack-neutron-dynamic-routing-common-12.0.1-1.el7.noarch
python2-neutronclient-6.7.0-1.el7.noarch
openstack-neutron-bgp-dragent-12.0.1-1.el7.noarch
openstack-neutron-common-12.0.2-1.el7.noarch
openstack-neutron-ml2-12.0.2-1.el7.noarch
MariaDB [neutron]> select project_id, id, name, network_id, cidr from subnets where network_id is null;
+----------------------------------+--------------------------------------+---------------------------+------------+-------------+
| project_id | id
| name | network_id | cidr |
+----------------------------------+--------------------------------------+---------------------------+------------+-------------+
| b80468629bc5410ca2c53a7cfbf002b3 | 7a23c72b-
3df8-4641-a494-af7642563c8e | s_rally_1e4bebf1_1s3IN6mo | NULL |
1.9.13.0/24 |
| b80468629bc5410ca2c53a7cfbf002b3 |
f7a57946-4814-477a-9649-cc475fb4e7b2 | s_rally_1e4bebf1_qWSFSMs9 |
NULL | 1.5.20.0/24 |
+----------------------------------+--------------------------------------+---------------------------+------------+-------------+
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation [req-c921b9fb-499b-41c1-9103-93e71a70820c b6b96932bbef41fdbf957c2dc01776aa 050c556faa5944a8953126c867313770 - default default] GET failed.: AttributeError: 'Subnet' object has no attribute '_obj_network_id'
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation Traceback (most recent call last):
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/pecan/core.py", line 678, in __call__
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation self.invoke_controller(controller, args, kwargs, state)
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/pecan/core.py", line 569, in invoke_controller
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation result = controller(*args, **kwargs)
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/neutron/db/api.py", line 91, in wrapped
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation setattr(e, '_RETRY_EXCEEDED', True)
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation self.force_reraise()
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation six.reraise(self.type_, self.value, self.tb)
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/neutron/db/api.py", line 87, in wrapped
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation return f(*args, **kwargs)
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/oslo_db/api.py", line 147, in wrapper
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation ectxt.value = e.inner_exc
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation self.force_reraise()
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation six.reraise(self.type_, self.value, self.tb)
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/oslo_db/api.py", line 135, in wrapper
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation return f(*args, **kwargs)
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/neutron/db/api.py", line 126, in wrapped
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation LOG.debug("Retry wrapper got retriable exception: %s", e)
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation self.force_reraise()
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation six.reraise(self.type_, self.value, self.tb)
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/neutron/db/api.py", line 122, in wrapped
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation return f(*dup_args, **dup_kwargs)
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/controllers/utils.py", line 76, in wrapped
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation return f(*args, **kwargs)
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/controllers/resource.py", line 131, in index
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation return self.get(*args, **kwargs)
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/neutron/pecan_wsgi/controllers/resource.py", line 141, in get
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation **query_params)}
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/neutron/db/api.py", line 161, in wrapped
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation return method(*args, **kwargs)
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/neutron/db/api.py", line 91, in wrapped
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation setattr(e, '_RETRY_EXCEEDED', True)
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation self.force_reraise()
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation six.reraise(self.type_, self.value, self.tb)
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/neutron/db/api.py", line 87, in wrapped
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation return f(*args, **kwargs)
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/oslo_db/api.py", line 147, in wrapper
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation ectxt.value = e.inner_exc
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation self.force_reraise()
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation six.reraise(self.type_, self.value, self.tb)
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/oslo_db/api.py", line 135, in wrapper
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation return f(*args, **kwargs)
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/neutron/db/api.py", line 126, in wrapped
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation LOG.debug("Retry wrapper got retriable exception: %s", e)
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation self.force_reraise()
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation six.reraise(self.type_, self.value, self.tb)
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/neutron/db/api.py", line 122, in wrapped
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation return f(*dup_args, **dup_kwargs)
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/neutron/db/db_base_plugin_v2.py", line 1046, in get_subnets
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation for subnet_object in subnet_objs
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/neutron/db/db_base_plugin_common.py", line 134, in _make_subnet_dict
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation 'network_id': subnet['network_id'],
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line 774, in __getitem__
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation return getattr(self, name)
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation File "/usr/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line 68, in getter
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation return getattr(self, attrname)
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation AttributeError: 'Subnet' object has no attribute '_obj_network_id'
2018-07-30 10:35:13.351 42618 ERROR neutron.pecan_wsgi.hooks.translation
2018-07-30 10:35:13.355 42618 INFO neutron.wsgi [req-c921b9fb-499b-41c1-9103-93e71a70820c b6b96932bbef41fdbf957c2dc01776aa 050c556faa5944a8953126c867313770 - default default] 172.20.104.11 "GET /v2.0/subnets HTTP/1.1" status: 500 len: 368 time: 1.3515501
will update bug if i find anything else in log files when rally tried
creating these
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