DuccData duccData = DuccData.getInstance();
DuccWorkMap duccWorkMap = duccData.getLive();
Iterator<DuccId> iteratorR = duccWorkMap.getReservationKeySet().iterator();
while(iteratorR.hasNext()) {
DuccId reservationId = iteratorR.next();
IDuccWorkReservation reservation = (IDuccWorkReservation)duccWorkMap.findDuccWork(reservationId);
if(reservation.isOperational()) {
IDuccReservationMap reservationMap = reservation.getReservationMap();
Iterator<DuccId> iteratorS = reservationMap.keySet().iterator();
while(iteratorS.hasNext()) {
DuccId spid = iteratorS.next();
IDuccReservation rs = reservationMap.get(spid);
NodeIdentity nodeIdentity = rs.getNodeIdentity();