"NettyUnitTest", ProducerType.SINGLE, 1024, waitStrategy);
server.registerQueue(recvQueue);
TaskMessage recv = server.recv(0);
System.out.println("Receive first");
Assert.assertEquals(req_msg, new String(recv.message()));
server.close();
System.out.println("!!shutdow server and sleep 30s, please wait!!");
Thread.sleep(30000);