it seems I71e274d0f0199896f28daae6db71241d9b43a2f3 is necessary.
it's included in neutron-lib 1.4.0
eg. http://logs.openstack.org/87/199387/63/check/gate-networking-midonet-python27-ubuntu-xenial/571f271/testr_results.html.gz
ft39.8: midonet.neutron.tests.unit.test_midonet_plugin_v2.TestMidonetPortsV2.test_delete_network_port_exists_owned_by_network_race_StringException: Empty attachments:
stderr
stdout
pythonlogging:'': {{{
ERROR [neutron.api.extensions] Extension path 'neutron/tests/unit/extensions' doesn't exist!
WARNING [neutron.scheduler.dhcp_agent_scheduler] No more DHCP agents
WARNING [neutron.api.rpc.agentnotifiers.dhcp_rpc_agent_api] Unable to schedule network 9a1258ec-1060-4c90-91fa-cb7a41f40ad8: no agents available; will retry on subsequent port and subnet creation events.
ERROR [neutron.api.v2.resource] delete failed: No details.
Traceback (most recent call last):
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tmp/tmp.U0qiQKa2Fk/openstack/neutron/neutron/api/v2/resource.py", line 79, in resource
result = method(request=request, **args)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tmp/tmp.U0qiQKa2Fk/openstack/neutron/neutron/api/v2/base.py", line 561, in delete
return self._delete(request, id, **kwargs)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tmp/tmp.U0qiQKa2Fk/openstack/neutron/neutron/db/api.py", line 94, in wrapped
setattr(e, '_RETRY_EXCEEDED', True)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
self.force_reraise()
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
six.reraise(self.type_, self.value, self.tb)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tmp/tmp.U0qiQKa2Fk/openstack/neutron/neutron/db/api.py", line 90, in wrapped
return f(*args, **kwargs)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/oslo_db/api.py", line 150, in wrapper
ectxt.value = e.inner_exc
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
self.force_reraise()
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
six.reraise(self.type_, self.value, self.tb)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/oslo_db/api.py", line 138, in wrapper
return f(*args, **kwargs)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tmp/tmp.U0qiQKa2Fk/openstack/neutron/neutron/db/api.py", line 129, in wrapped
LOG.debug("Retry wrapper got retriable exception: %s", e)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
self.force_reraise()
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
six.reraise(self.type_, self.value, self.tb)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tmp/tmp.U0qiQKa2Fk/openstack/neutron/neutron/db/api.py", line 125, in wrapped
return f(*dup_args, **dup_kwargs)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tmp/tmp.U0qiQKa2Fk/openstack/neutron/neutron/api/v2/base.py", line 583, in _delete
obj_deleter(request.context, id, **kwargs)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tmp/tmp.U0qiQKa2Fk/openstack/neutron/neutron/db/api.py", line 164, in wrapped
return method(*args, **kwargs)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tmp/tmp.U0qiQKa2Fk/openstack/neutron/neutron/db/api.py", line 94, in wrapped
setattr(e, '_RETRY_EXCEEDED', True)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
self.force_reraise()
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
six.reraise(self.type_, self.value, self.tb)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tmp/tmp.U0qiQKa2Fk/openstack/neutron/neutron/db/api.py", line 90, in wrapped
return f(*args, **kwargs)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/oslo_db/api.py", line 150, in wrapper
ectxt.value = e.inner_exc
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
self.force_reraise()
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
six.reraise(self.type_, self.value, self.tb)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/oslo_db/api.py", line 138, in wrapper
return f(*args, **kwargs)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tmp/tmp.U0qiQKa2Fk/openstack/neutron/neutron/db/api.py", line 129, in wrapped
LOG.debug("Retry wrapper got retriable exception: %s", e)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
self.force_reraise()
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
six.reraise(self.type_, self.value, self.tb)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tmp/tmp.U0qiQKa2Fk/openstack/neutron/neutron/db/api.py", line 125, in wrapped
return f(*dup_args, **dup_kwargs)
File "midonet/neutron/plugin_v2.py", line 208, in delete_network
self.client.delete_network_precommit(context, id)
File "/usr/lib/python2.7/contextlib.py", line 24, in __exit__
self.gen.next()
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 1012, in _transaction_scope
yield resource
File "/usr/lib/python2.7/contextlib.py", line 24, in __exit__
self.gen.next()
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 628, in _session
self._end_session_transaction(self.session)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/oslo_db/sqlalchemy/enginefacade.py", line 651, in _end_session_transaction
session.commit()
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/sqlalchemy/orm/session.py", line 874, in commit
self.transaction.commit()
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/sqlalchemy/orm/session.py", line 461, in commit
self._prepare_impl()
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/sqlalchemy/orm/session.py", line 441, in _prepare_impl
self.session.flush()
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/sqlalchemy/orm/session.py", line 2139, in flush
self._flush(objects)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/sqlalchemy/orm/session.py", line 2259, in _flush
transaction.rollback(_capture_exception=True)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/sqlalchemy/util/langhelpers.py", line 66, in __exit__
compat.reraise(exc_type, exc_value, exc_tb)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/sqlalchemy/orm/session.py", line 2223, in _flush
flush_context.execute()
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/sqlalchemy/orm/unitofwork.py", line 389, in execute
rec.execute(self)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/sqlalchemy/orm/unitofwork.py", line 577, in execute
uow
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/sqlalchemy/orm/persistence.py", line 258, in delete_obj
cached_connections, mapper, table, delete)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/sqlalchemy/orm/persistence.py", line 931, in _emit_delete_statements
c = connection.execute(statement, del_objects)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/sqlalchemy/engine/base.py", line 945, in execute
return meth(self, multiparams, params)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py", line 263, in _execute_on_connection
return connection._execute_clauseelement(self, multiparams, params)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/sqlalchemy/engine/base.py", line 1053, in _execute_clauseelement
compiled_sql, distilled_params
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/sqlalchemy/engine/base.py", line 1189, in _execute_context
context)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/sqlalchemy/engine/base.py", line 1398, in _handle_dbapi_exception
util.raise_from_cause(newraise, exc_info)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/sqlalchemy/util/compat.py", line 203, in raise_from_cause
reraise(type(exception), exception, tb=exc_tb, cause=cause)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/sqlalchemy/engine/base.py", line 1182, in _execute_context
context)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/sqlalchemy/engine/default.py", line 470, in do_execute
cursor.execute(statement, parameters)
DBReferenceError: (sqlite3.IntegrityError) FOREIGN KEY constraint failed [SQL: u'DELETE FROM networks WHERE networks.id = ?'] [parameters: (u'9a1258ec-1060-4c90-91fa-cb7a41f40ad8',)]
}}}
Traceback (most recent call last):
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tmp/tmp.U0qiQKa2Fk/openstack/neutron/neutron/tests/base.py", line 116, in func
return f(self, *args, **kwargs)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tmp/tmp.U0qiQKa2Fk/openstack/neutron/neutron/tests/base.py", line 116, in func
return f(self, *args, **kwargs)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tmp/tmp.U0qiQKa2Fk/openstack/neutron/neutron/tests/unit/db/test_db_base_plugin_v2.py", line 1541, in test_delete_network_port_exists_owned_by_network_race
self.assertEqual(webob.exc.HTTPNoContent.code, res.status_int)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/testtools/testcase.py", line 411, in assertEqual
self.assertThat(observed, matcher, message)
File "/home/jenkins/workspace/gate-networking-midonet-python27-ubuntu-xenial/.tox/py27/local/lib/python2.7/site-packages/testtools/testcase.py", line 498, in assertThat
raise mismatch_error
testtools.matchers._impl.MismatchError: 204 != 500
https:/