diff options
| -rw-r--r-- | ryu/services/protocols/ovsdb/client.py | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/ryu/services/protocols/ovsdb/client.py b/ryu/services/protocols/ovsdb/client.py index 64a8bfcb..69d334fe 100644 --- a/ryu/services/protocols/ovsdb/client.py +++ b/ryu/services/protocols/ovsdb/client.py @@ -227,7 +227,19 @@ class RemoteOvsdb(app_manager.RyuApp): kwargs['system_id'] = system_id app_mgr = app_manager.AppManager.get_instance() - return app_mgr.instantiate(cls, *args, **kwargs) + + old_app = app_manager.lookup_service_brick(name) + old_events = None + if old_app: + old_events = old_app.events + app_mgr.uninstantiate(name) + + app = app_mgr.instantiate(cls, *args, **kwargs) + + if old_events: + app.events = old_events + + return app @classmethod def instance_name(cls, system_id): |