Package com.google.protobuf

Examples of com.google.protobuf.BlockingService


    private BackupNodeRpcServer(Configuration conf, BackupNode nn)
        throws IOException {
      super(conf, nn);
      JournalProtocolServerSideTranslatorPB journalProtocolTranslator =
          new JournalProtocolServerSideTranslatorPB(this);
      BlockingService service = JournalProtocolService
          .newReflectiveBlockingService(journalProtocolTranslator);
      DFSUtil.addPBProtocol(conf, JournalProtocolPB.class, service,
          this.clientRpcServer);
    }
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        ProtobufRpcEngine.class);

    ClientNamenodeProtocolServerSideTranslatorPB
       clientProtocolServerTranslator =
         new ClientNamenodeProtocolServerSideTranslatorPB(this);
     BlockingService clientNNPbService = ClientNamenodeProtocol.
         newReflectiveBlockingService(clientProtocolServerTranslator);
   
    DatanodeProtocolServerSideTranslatorPB dnProtoPbTranslator =
        new DatanodeProtocolServerSideTranslatorPB(this);
    BlockingService dnProtoPbService = DatanodeProtocolService
        .newReflectiveBlockingService(dnProtoPbTranslator);

    NamenodeProtocolServerSideTranslatorPB namenodeProtocolXlator =
        new NamenodeProtocolServerSideTranslatorPB(this);
    BlockingService NNPbService = NamenodeProtocolService
          .newReflectiveBlockingService(namenodeProtocolXlator);
   
    RefreshAuthorizationPolicyProtocolServerSideTranslatorPB refreshAuthPolicyXlator =
        new RefreshAuthorizationPolicyProtocolServerSideTranslatorPB(this);
    BlockingService refreshAuthService = RefreshAuthorizationPolicyProtocolService
        .newReflectiveBlockingService(refreshAuthPolicyXlator);

    RefreshUserMappingsProtocolServerSideTranslatorPB refreshUserMappingXlator =
        new RefreshUserMappingsProtocolServerSideTranslatorPB(this);
    BlockingService refreshUserMappingService = RefreshUserMappingsProtocolService
        .newReflectiveBlockingService(refreshUserMappingXlator);

    GetUserMappingsProtocolServerSideTranslatorPB getUserMappingXlator =
        new GetUserMappingsProtocolServerSideTranslatorPB(this);
    BlockingService getUserMappingService = GetUserMappingsProtocolService
        .newReflectiveBlockingService(getUserMappingXlator);
   
    HAServiceProtocolServerSideTranslatorPB haServiceProtocolXlator =
        new HAServiceProtocolServerSideTranslatorPB(this);
    BlockingService haPbService = HAServiceProtocolService
        .newReflectiveBlockingService(haServiceProtocolXlator);
   
    WritableRpcEngine.ensureInitialized();

    InetSocketAddress serviceRpcAddr = nn.getServiceRpcServerAddress(conf);
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        if (server.verbose)
          LOG.info("Call: protocol=" + protocol + ", method=" + methodName);
       
        ProtoClassProtoImpl protocolImpl = getProtocolImpl(server, protoName,
            clientVersion);
        BlockingService service = (BlockingService) protocolImpl.protocolImpl;
        MethodDescriptor methodDescriptor = service.getDescriptorForType()
            .findMethodByName(methodName);
        if (methodDescriptor == null) {
          String msg = "Unknown method " + methodName + " called on " + protocol
              + " protocol.";
          LOG.warn(msg);
          throw new RpcServerException(msg);
        }
        Message prototype = service.getRequestPrototype(methodDescriptor);
        Message param = prototype.newBuilderForType()
            .mergeFrom(rpcRequest.getRequest()).build();
        Message result;
        try {
          long startTime = Time.now();
          server.rpcDetailedMetrics.init(protocolImpl.protocolClass);
          result = service.callBlockingMethod(methodDescriptor, null, param);
          int processingTime = (int) (Time.now() - startTime);
          int qTime = (int) (startTime - receiveTime);
          if (LOG.isDebugEnabled()) {
            LOG.info("Served: " + methodName + " queueTime= " + qTime +
                      " procesingTime= " + processingTime);
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    // Add all the RPC protocols that the Datanode implements   
    RPC.setProtocolEngine(conf, ClientDatanodeProtocolPB.class,
        ProtobufRpcEngine.class);
    ClientDatanodeProtocolServerSideTranslatorPB clientDatanodeProtocolXlator =
          new ClientDatanodeProtocolServerSideTranslatorPB(this);
    BlockingService service = ClientDatanodeProtocolService
        .newReflectiveBlockingService(clientDatanodeProtocolXlator);
    ipcServer = RPC.getServer(ClientDatanodeProtocolPB.class, service, ipcAddr
        .getHostName(), ipcAddr.getPort(), conf.getInt(
        DFS_DATANODE_HANDLER_COUNT_KEY, DFS_DATANODE_HANDLER_COUNT_DEFAULT),
        false, conf, blockPoolTokenSecretManager);
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        throws IOException {
      RPC.setProtocolEngine(conf, ProtocolMetaInfoPB.class,
          ProtobufRpcEngine.class);
      ProtocolMetaInfoServerSideTranslatorPB xlator =
          new ProtocolMetaInfoServerSideTranslatorPB(this);
      BlockingService protocolInfoBlockingService = ProtocolInfoService
          .newReflectiveBlockingService(xlator);
      addProtocol(RpcKind.RPC_PROTOCOL_BUFFER, ProtocolMetaInfoPB.class,
          protocolInfoBlockingService);
    }
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        .getReplicaVisibleLength(any(RpcController.class),
            any(GetReplicaVisibleLengthRequestProto.class));

    RPC.setProtocolEngine(conf, ClientDatanodeProtocolPB.class,
        ProtobufRpcEngine.class);
    BlockingService service = ClientDatanodeProtocolService
        .newReflectiveBlockingService(mockDN);
    return new RPC.Builder(conf).setProtocol(ClientDatanodeProtocolPB.class)
        .setInstance(service).setBindAddress(ADDRESS).setPort(0)
        .setNumHandlers(5).setVerbose(true).setSecretManager(sm).build();
  }
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    // Add all the RPC protocols that the Datanode implements   
    RPC.setProtocolEngine(conf, ClientDatanodeProtocolPB.class,
        ProtobufRpcEngine.class);
    ClientDatanodeProtocolServerSideTranslatorPB clientDatanodeProtocolXlator =
          new ClientDatanodeProtocolServerSideTranslatorPB(this);
    BlockingService service = ClientDatanodeProtocolService
        .newReflectiveBlockingService(clientDatanodeProtocolXlator);
    ipcServer = new RPC.Builder(conf)
        .setProtocol(ClientDatanodeProtocolPB.class)
        .setInstance(service)
        .setBindAddress(ipcAddr.getHostName())
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        throws IOException {
      RPC.setProtocolEngine(conf, ProtocolMetaInfoPB.class,
          ProtobufRpcEngine.class);
      ProtocolMetaInfoServerSideTranslatorPB xlator =
          new ProtocolMetaInfoServerSideTranslatorPB(this);
      BlockingService protocolInfoBlockingService = ProtocolInfoService
          .newReflectiveBlockingService(xlator);
      addProtocol(RpcKind.RPC_PROTOCOL_BUFFER, ProtocolMetaInfoPB.class,
          protocolInfoBlockingService);
    }
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        if (server.verbose)
          LOG.info("Call: protocol=" + protocol + ", method=" + methodName);
       
        ProtoClassProtoImpl protocolImpl = getProtocolImpl(server, protoName,
            clientVersion);
        BlockingService service = (BlockingService) protocolImpl.protocolImpl;
        MethodDescriptor methodDescriptor = service.getDescriptorForType()
            .findMethodByName(methodName);
        if (methodDescriptor == null) {
          String msg = "Unknown method " + methodName + " called on " + protocol
              + " protocol.";
          LOG.warn(msg);
          throw new RpcServerException(msg);
        }
        Message prototype = service.getRequestPrototype(methodDescriptor);
        Message param = prototype.newBuilderForType()
            .mergeFrom(rpcRequest.getRequest()).build();
        Message result;
        try {
          long startTime = Time.now();
          server.rpcDetailedMetrics.init(protocolImpl.protocolClass);
          result = service.callBlockingMethod(methodDescriptor, null, param);
          int processingTime = (int) (Time.now() - startTime);
          int qTime = (int) (startTime - receiveTime);
          if (LOG.isDebugEnabled()) {
            LOG.info("Served: " + methodName + " queueTime= " + qTime +
                      " procesingTime= " + processingTime);
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    private BackupNodeRpcServer(Configuration conf, BackupNode nn)
        throws IOException {
      super(conf, nn);
      JournalProtocolServerSideTranslatorPB journalProtocolTranslator =
          new JournalProtocolServerSideTranslatorPB(this);
      BlockingService service = JournalProtocolService
          .newReflectiveBlockingService(journalProtocolTranslator);
      DFSUtil.addPBProtocol(conf, JournalProtocolPB.class, service,
          this.clientRpcServer);
    }
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