}
@Override
public void transitionToStandby(StateChangeRequestInfo reqInfo) throws IOException {
try {
TransitionToStandbyRequestProto req =
TransitionToStandbyRequestProto.newBuilder()
.setReqInfo(convert(reqInfo)).build();
rpcProxy.transitionToStandby(NULL_CONTROLLER, req);
} catch (ServiceException e) {
throw ProtobufHelper.getRemoteException(e);