[main] INFO org.opendaylight.transportpce.networkmodel.listeners.DeviceListener121 - port port1 of circruit-pack circuit-pack1 modified on device node1
[Thread-4] INFO org.opendaylight.transportpce.networkmodel.listeners.DeviceListener121 - node1 : mapping data for null updated
[main] WARN org.opendaylight.transportpce.networkmodel.listeners.DeviceListener121 - unable to handle (http://org/openroadm/device?revision=2017-02-06)change-notification notificatin received - list of edit is null