diff options
Diffstat (limited to 'nova/objects/compute_node.py')
| -rw-r--r-- | nova/objects/compute_node.py | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/nova/objects/compute_node.py b/nova/objects/compute_node.py index 528cfc0776..dfc1b2ae28 100644 --- a/nova/objects/compute_node.py +++ b/nova/objects/compute_node.py @@ -12,6 +12,7 @@ # License for the specific language governing permissions and limitations # under the License. +from oslo_db import exception as db_exc from oslo_serialization import jsonutils from oslo_utils import uuidutils from oslo_utils import versionutils @@ -339,7 +340,12 @@ class ComputeNode(base.NovaPersistentObject, base.NovaObject): self._convert_supported_instances_to_db_format(updates) self._convert_pci_stats_to_db_format(updates) - db_compute = db.compute_node_create(self._context, updates) + try: + db_compute = db.compute_node_create(self._context, updates) + except db_exc.DBDuplicateEntry: + target = 'compute node %s:%s' % (updates['hypervisor_hostname'], + updates['uuid']) + raise exception.DuplicateRecord(target=target) self._from_db_object(self._context, self, db_compute) @base.remotable |