daaf2b6d65
SQLAlchemy Query.all() method doesn't raise NoResultFound
exception in case if no result is found but rather returns
an empty list. So this pattern which is common for our code
doesn't make sense and should be fixed:
try:
dns_qry = context.session.query(models_v2.DNSNameServer)
return dns_qry.filter_by(subnet_id=subnet_id).all()
except exc.NoResultFound:
return []
Fixes bug 1173131.
Change-Id: I19b64eecd6edac0dba7dd0bf2ab32690c46e4f8b
Cisco Quantum Virtual Network Plugin This plugin implements Quantum v2 APIs and helps configure topologies consisting of virtual and physical switches. For more details on use please refer to: http://wiki.openstack.org/cisco-quantum