使用Apache Thrift进行服务多路复用(Service Multiplexing using Apache Thrift)

 服务器代码： 
 
            TMultiplexedProcessor processor = new TMultiplexedProcessor();

            processor.registerProcessor(
                "AddService",
                new AddService.Processor(new AddHandler()));

            processor.registerProcessor(
                "MultiplyService",
                new MultiplyService.Processor(new MultiplyHandler()));

            TServerTransport serverTransport = new TServerSocket(7911);



            TSimpleServer server = new TSimpleServer(new TSimpleServer.Args(serverTransport).
                   processor(processor));

            System.out.println("Starting server on port 7911 ...");
            server.serve();
 
 客户代码： 
 
    TFramedTransport transport;

   transport = new TFramedTransport(new TSocket("localhost", 7911));  
   transport.open();  


   TProtocol protocol = new TBinaryProtocol(transport);

   System.out.println("1");
   TMultiplexedProtocol mp = new TMultiplexedProtocol(protocol, "AddService");
   AddService.Client service = new AddService.Client(mp);

   System.out.println("2");
   TMultiplexedProtocol mp2 = new TMultiplexedProtocol(protocol, "MultiplyService");
   MultiplyService.Client service2 = new MultiplyService.Client(mp2);

   System.out.println("3");

   System.out.println(service.add(2,2));
   System.out.println(service2.multiply(2000,200));
 
 但是当我运行服务器（侦听端口7911）和客户端时，客户端不处理对add / multiply函数的最后两次调用。 
 
 我可以调试参数已发送到服务器，但服务器无法处理它们。 
 
 关于我缺少什么的任何指示？ 

Server code:
 
            TMultiplexedProcessor processor = new TMultiplexedProcessor();

            processor.registerProcessor(
                "AddService",
                new AddService.Processor(new AddHandler()));

            processor.registerProcessor(
                "MultiplyService",
                new MultiplyService.Processor(new MultiplyHandler()));

            TServerTransport serverTransport = new TServerSocket(7911);



            TSimpleServer server = new TSimpleServer(new TSimpleServer.Args(serverTransport).
                   processor(processor));

            System.out.println("Starting server on port 7911 ...");
            server.serve();
 
Client Code:
 
    TFramedTransport transport;

   transport = new TFramedTransport(new TSocket("localhost", 7911));  
   transport.open();  


   TProtocol protocol = new TBinaryProtocol(transport);

   System.out.println("1");
   TMultiplexedProtocol mp = new TMultiplexedProtocol(protocol, "AddService");
   AddService.Client service = new AddService.Client(mp);

   System.out.println("2");
   TMultiplexedProtocol mp2 = new TMultiplexedProtocol(protocol, "MultiplyService");
   MultiplyService.Client service2 = new MultiplyService.Client(mp2);

   System.out.println("3");

   System.out.println(service.add(2,2));
   System.out.println(service2.multiply(2000,200));
 
But when I am running the server(listening on port 7911) and the client, the client doesnt process the last two calls to the add/multiply functions.
 
I could debug that the arguments have been sent to the server, but the server is not able to process them.
 
Any pointers as to what i am missing?

原文：https://stackoverflow.com/questions/19614648