int port = 1234;
DataResponseHandler drp = new BitComTestHandler();
DataServer server = new DataServer(c, workBus, drp);
port = server.bind(port, false);
DrillbitEndpoint ep = DrillbitEndpoint.newBuilder().setAddress("localhost").setDataPort(port).build();
DataConnectionManager manager = new DataConnectionManager(FragmentHandle.getDefaultInstance(), ep, c2);
DataTunnel tunnel = new DataTunnel(manager);
AtomicLong max = new AtomicLong(0);
for (int i = 0; i < 40; i++) {