Golang grpclog.Fatalf函数代码示例

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本文整理汇总了Golang中github.com/coreos/rkt/Godeps/_workspace/src/google/golang.org/grpc/grpclog.Fatalf函数的典型用法代码示例。如果您正苦于以下问题：Golang Fatalf函数的具体用法？Golang Fatalf怎么用？Golang Fatalf使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了Fatalf函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: doCancelAfterFirstResponse

func doCancelAfterFirstResponse(tc testpb.TestServiceClient) {
	ctx, cancel := context.WithCancel(context.Background())
	stream, err := tc.FullDuplexCall(ctx)
	if err != nil {
		grpclog.Fatalf("%v.FullDuplexCall(_) = _, %v", tc, err)
	}
	respParam := []*testpb.ResponseParameters{
		{
			Size: proto.Int32(31415),
		},
	}
	pl := newPayload(testpb.PayloadType_COMPRESSABLE, 27182)
	req := &testpb.StreamingOutputCallRequest{
		ResponseType:       testpb.PayloadType_COMPRESSABLE.Enum(),
		ResponseParameters: respParam,
		Payload:            pl,
	}
	if err := stream.Send(req); err != nil {
		grpclog.Fatalf("%v.Send(%v) = %v", stream, req, err)
	}
	if _, err := stream.Recv(); err != nil {
		grpclog.Fatalf("%v.Recv() = %v", stream, err)
	}
	cancel()
	if _, err := stream.Recv(); grpc.Code(err) != codes.Canceled {
		grpclog.Fatalf("%v compleled with error code %d, want %d", stream, grpc.Code(err), codes.Canceled)
	}
	grpclog.Println("CancelAfterFirstResponse done")
}

开发者ID:matomesc，项目名称:rkt，代码行数:29，代码来源:client.go

示例2: doClientStreaming

func doClientStreaming(tc testpb.TestServiceClient) {
	stream, err := tc.StreamingInputCall(context.Background())
	if err != nil {
		grpclog.Fatalf("%v.StreamingInputCall(_) = _, %v", tc, err)
	}
	var sum int
	for _, s := range reqSizes {
		pl := newPayload(testpb.PayloadType_COMPRESSABLE, s)
		req := &testpb.StreamingInputCallRequest{
			Payload: pl,
		}
		if err := stream.Send(req); err != nil {
			grpclog.Fatalf("%v.Send(%v) = %v", stream, req, err)
		}
		sum += s
		grpclog.Printf("Sent a request of size %d, aggregated size %d", s, sum)

	}
	reply, err := stream.CloseAndRecv()
	if err != nil {
		grpclog.Fatalf("%v.CloseAndRecv() got error %v, want %v", stream, err, nil)
	}
	if reply.GetAggregatedPayloadSize() != int32(sum) {
		grpclog.Fatalf("%v.CloseAndRecv().GetAggregatePayloadSize() = %v; want %v", stream, reply.GetAggregatedPayloadSize(), sum)
	}
	grpclog.Println("ClientStreaming done")
}

开发者ID:matomesc，项目名称:rkt，代码行数:27，代码来源:client.go

示例3: doPerRPCCreds

func doPerRPCCreds(tc testpb.TestServiceClient) {
	jsonKey := getServiceAccountJSONKey()
	pl := newPayload(testpb.PayloadType_COMPRESSABLE, largeReqSize)
	req := &testpb.SimpleRequest{
		ResponseType:   testpb.PayloadType_COMPRESSABLE.Enum(),
		ResponseSize:   proto.Int32(int32(largeRespSize)),
		Payload:        pl,
		FillUsername:   proto.Bool(true),
		FillOauthScope: proto.Bool(true),
	}
	token := getToken()
	kv := map[string]string{"authorization": token.TokenType + " " + token.AccessToken}
	ctx := metadata.NewContext(context.Background(), metadata.MD{"authorization": []string{kv["authorization"]}})
	reply, err := tc.UnaryCall(ctx, req)
	if err != nil {
		grpclog.Fatal("/TestService/UnaryCall RPC failed: ", err)
	}
	user := reply.GetUsername()
	scope := reply.GetOauthScope()
	if !strings.Contains(string(jsonKey), user) {
		grpclog.Fatalf("Got user name %q which is NOT a substring of %q.", user, jsonKey)
	}
	if !strings.Contains(*oauthScope, scope) {
		grpclog.Fatalf("Got OAuth scope %q which is NOT a substring of %q.", scope, *oauthScope)
	}
	grpclog.Println("PerRPCCreds done")
}

开发者ID:matomesc，项目名称:rkt，代码行数:27，代码来源:client.go

示例4: UnaryCall

func (s *testServer) UnaryCall(ctx context.Context, in *testpb.SimpleRequest) (*testpb.SimpleResponse, error) {
	md, ok := metadata.FromContext(ctx)
	if ok {
		if err := grpc.SendHeader(ctx, md); err != nil {
			grpclog.Fatalf("grpc.SendHeader(%v, %v) = %v, want %v", ctx, md, err, nil)
		}
		grpc.SetTrailer(ctx, md)
	}
	if s.security != "" {
		// Check Auth info
		authInfo, ok := credentials.FromContext(ctx)
		if !ok {
			grpclog.Fatalf("Failed to get AuthInfo from ctx.")
		}
		var authType string
		switch info := authInfo.(type) {
		case credentials.TLSInfo:
			authType = info.AuthType()
		default:
			grpclog.Fatalf("Unknown AuthInfo type")
		}
		if authType != s.security {
			grpclog.Fatalf("Wrong auth type: got %q, want %q", authType, s.security)
		}
	}

	// Simulate some service delay.
	time.Sleep(time.Second)
	return &testpb.SimpleResponse{
		Payload: newPayload(in.GetResponseType(), in.GetResponseSize()),
	}, nil
}

开发者ID:NeilW，项目名称:rkt，代码行数:32，代码来源:end2end_test.go

示例5: loadFeatures

// loadFeatures loads features from a JSON file.
func (s *routeGuideServer) loadFeatures(filePath string) {
	file, err := ioutil.ReadFile(filePath)
	if err != nil {
		grpclog.Fatalf("Failed to load default features: %v", err)
	}
	if err := json.Unmarshal(file, &s.savedFeatures); err != nil {
		grpclog.Fatalf("Failed to load default features: %v", err)
	}
}

开发者ID:matomesc，项目名称:rkt，代码行数:10，代码来源:server.go

示例6: getToken

func getToken() *oauth2.Token {
	jsonKey := getServiceAccountJSONKey()
	config, err := google.JWTConfigFromJSON(jsonKey, *oauthScope)
	if err != nil {
		grpclog.Fatalf("Failed to get the config: %v", err)
	}
	token, err := config.TokenSource(context.Background()).Token()
	if err != nil {
		grpclog.Fatalf("Failed to get the token: %v", err)
	}
	return token
}

开发者ID:matomesc，项目名称:rkt，代码行数:12，代码来源:client.go

示例7: doCancelAfterBegin

func doCancelAfterBegin(tc testpb.TestServiceClient) {
	ctx, cancel := context.WithCancel(metadata.NewContext(context.Background(), testMetadata))
	stream, err := tc.StreamingInputCall(ctx)
	if err != nil {
		grpclog.Fatalf("%v.StreamingInputCall(_) = _, %v", tc, err)
	}
	cancel()
	_, err = stream.CloseAndRecv()
	if grpc.Code(err) != codes.Canceled {
		grpclog.Fatalf("%v.CloseAndRecv() got error code %d, want %d", stream, grpc.Code(err), codes.Canceled)
	}
	grpclog.Println("CancelAfterBegin done")
}

开发者ID:matomesc，项目名称:rkt，代码行数:13，代码来源:client.go

示例8: doEmptyStream

func doEmptyStream(tc testpb.TestServiceClient) {
	stream, err := tc.FullDuplexCall(context.Background())
	if err != nil {
		grpclog.Fatalf("%v.FullDuplexCall(_) = _, %v", tc, err)
	}
	if err := stream.CloseSend(); err != nil {
		grpclog.Fatalf("%v.CloseSend() got %v, want %v", stream, err, nil)
	}
	if _, err := stream.Recv(); err != io.EOF {
		grpclog.Fatalf("%v failed to complete the empty stream test: %v", stream, err)
	}
	grpclog.Println("Emptystream done")
}

开发者ID:matomesc，项目名称:rkt，代码行数:13，代码来源:client.go

示例9: DoStreamingRoundTrip

// DoStreamingRoundTrip performs a round trip for a single streaming rpc.
func DoStreamingRoundTrip(tc testpb.TestServiceClient, stream testpb.TestService_StreamingCallClient, reqSize, respSize int) {
	pl := newPayload(testpb.PayloadType_COMPRESSABLE, reqSize)
	req := &testpb.SimpleRequest{
		ResponseType: pl.Type,
		ResponseSize: int32(respSize),
		Payload:      pl,
	}
	if err := stream.Send(req); err != nil {
		grpclog.Fatalf("StreamingCall(_).Send: %v", err)
	}
	if _, err := stream.Recv(); err != nil {
		grpclog.Fatalf("StreamingCall(_).Recv: %v", err)
	}
}

开发者ID:matomesc，项目名称:rkt，代码行数:15，代码来源:benchmark.go

示例10: setUp

func setUp(hs *health.HealthServer, maxStream uint32, ua string, e env) (s *grpc.Server, cc *grpc.ClientConn) {
	sopts := []grpc.ServerOption{grpc.MaxConcurrentStreams(maxStream)}
	la := ":0"
	switch e.network {
	case "unix":
		la = "/tmp/testsock" + fmt.Sprintf("%d", time.Now())
		syscall.Unlink(la)
	}
	lis, err := net.Listen(e.network, la)
	if err != nil {
		grpclog.Fatalf("Failed to listen: %v", err)
	}
	if e.security == "tls" {
		creds, err := credentials.NewServerTLSFromFile(tlsDir+"server1.pem", tlsDir+"server1.key")
		if err != nil {
			grpclog.Fatalf("Failed to generate credentials %v", err)
		}
		sopts = append(sopts, grpc.Creds(creds))
	}
	s = grpc.NewServer(sopts...)
	if hs != nil {
		healthpb.RegisterHealthCheckServer(s, hs)
	}
	testpb.RegisterTestServiceServer(s, &testServer{security: e.security})
	go s.Serve(lis)
	addr := la
	switch e.network {
	case "unix":
	default:
		_, port, err := net.SplitHostPort(lis.Addr().String())
		if err != nil {
			grpclog.Fatalf("Failed to parse listener address: %v", err)
		}
		addr = "localhost:" + port
	}
	if e.security == "tls" {
		creds, err := credentials.NewClientTLSFromFile(tlsDir+"ca.pem", "x.test.youtube.com")
		if err != nil {
			grpclog.Fatalf("Failed to create credentials %v", err)
		}
		cc, err = grpc.Dial(addr, grpc.WithTransportCredentials(creds), grpc.WithDialer(e.dialer), grpc.WithUserAgent(ua))
	} else {
		cc, err = grpc.Dial(addr, grpc.WithDialer(e.dialer), grpc.WithInsecure(), grpc.WithUserAgent(ua))
	}
	if err != nil {
		grpclog.Fatalf("Dial(%q) = %v", addr, err)
	}
	return
}

开发者ID:NeilW，项目名称:rkt，代码行数:49，代码来源:end2end_test.go

示例11: getServiceAccountJSONKey

func getServiceAccountJSONKey() []byte {
	jsonKey, err := ioutil.ReadFile(*serviceAccountKeyFile)
	if err != nil {
		grpclog.Fatalf("Failed to read the service account key file: %v", err)
	}
	return jsonKey
}

开发者ID:matomesc，项目名称:rkt，代码行数:7，代码来源:client.go

示例12: NewClientConn

// NewClientConn creates a gRPC client connection to addr.
func NewClientConn(addr string) *grpc.ClientConn {
	conn, err := grpc.Dial(addr, grpc.WithInsecure())
	if err != nil {
		grpclog.Fatalf("NewClientConn(%q) failed to create a ClientConn %v", addr, err)
	}
	return conn
}

开发者ID:matomesc，项目名称:rkt，代码行数:8，代码来源:benchmark.go

示例13: FullDuplexCall

func (s *testServer) FullDuplexCall(stream testpb.TestService_FullDuplexCallServer) error {
	md, ok := metadata.FromContext(stream.Context())
	if ok {
		if err := stream.SendHeader(md); err != nil {
			grpclog.Fatalf("%v.SendHeader(%v) = %v, want %v", stream, md, err, nil)
		}
		stream.SetTrailer(md)
	}
	for {
		in, err := stream.Recv()
		if err == io.EOF {
			// read done.
			return nil
		}
		if err != nil {
			return err
		}
		cs := in.GetResponseParameters()
		for _, c := range cs {
			if us := c.GetIntervalUs(); us > 0 {
				time.Sleep(time.Duration(us) * time.Microsecond)
			}
			if err := stream.Send(&testpb.StreamingOutputCallResponse{
				Payload: newPayload(in.GetResponseType(), c.GetSize()),
			}); err != nil {
				return err
			}
		}
	}
}

开发者ID:NeilW，项目名称:rkt，代码行数:30，代码来源:end2end_test.go

示例14: start

// start starts server. Other goroutines should block on s.readyChan for futher operations.
func (s *server) start(port int, maxStreams uint32, ht hType) {
	var err error
	if port == 0 {
		s.lis, err = net.Listen("tcp", ":0")
	} else {
		s.lis, err = net.Listen("tcp", ":"+strconv.Itoa(port))
	}
	if err != nil {
		grpclog.Fatalf("failed to listen: %v", err)
	}
	_, p, err := net.SplitHostPort(s.lis.Addr().String())
	if err != nil {
		grpclog.Fatalf("failed to parse listener address: %v", err)
	}
	s.port = p
	s.conns = make(map[ServerTransport]bool)
	if s.readyChan != nil {
		close(s.readyChan)
	}
	for {
		conn, err := s.lis.Accept()
		if err != nil {
			return
		}
		t, err := NewServerTransport("http2", conn, maxStreams, nil)
		if err != nil {
			return
		}
		s.mu.Lock()
		if s.conns == nil {
			s.mu.Unlock()
			t.Close()
			return
		}
		s.conns[t] = true
		s.mu.Unlock()
		h := &testStreamHandler{t}
		switch ht {
		case suspended:
			go t.HandleStreams(h.handleStreamSuspension)
		case misbehaved:
			go t.HandleStreams(h.handleStreamMisbehave)
		default:
			go t.HandleStreams(h.handleStream)
		}
	}
}

开发者ID:NeilW，项目名称:rkt，代码行数:48，代码来源:transport_test.go

示例15: main

func main() {
	flag.Parse()
	go func() {
		lis, err := net.Listen("tcp", ":0")
		if err != nil {
			grpclog.Fatalf("Failed to listen: %v", err)
		}
		grpclog.Println("Server profiling address: ", lis.Addr().String())
		if err := http.Serve(lis, nil); err != nil {
			grpclog.Fatalf("Failed to serve: %v", err)
		}
	}()
	addr, stopper := benchmark.StartServer(":0") // listen on all interfaces
	grpclog.Println("Server Address: ", addr)
	<-time.After(time.Duration(*duration) * time.Second)
	stopper()
}

开发者ID:matomesc，项目名称:rkt，代码行数:17，代码来源:main.go

示例16: RegisterService

// RegisterService register a service and its implementation to the gRPC
// server. Called from the IDL generated code. This must be called before
// invoking Serve.
func (s *Server) RegisterService(sd *ServiceDesc, ss interface{}) {
	ht := reflect.TypeOf(sd.HandlerType).Elem()
	st := reflect.TypeOf(ss)
	if !st.Implements(ht) {
		grpclog.Fatalf("grpc: Server.RegisterService found the handler of type %v that does not satisfy %v", st, ht)
	}
	s.register(sd, ss)
}

开发者ID:mischief，项目名称:rkt，代码行数:11，代码来源:server.go

示例17: printFeatures

// printFeatures lists all the features within the given bounding Rectangle.
func printFeatures(client pb.RouteGuideClient, rect *pb.Rectangle) {
	grpclog.Printf("Looking for features within %v", rect)
	stream, err := client.ListFeatures(context.Background(), rect)
	if err != nil {
		grpclog.Fatalf("%v.ListFeatures(_) = _, %v", client, err)
	}
	for {
		feature, err := stream.Recv()
		if err == io.EOF {
			break
		}
		if err != nil {
			grpclog.Fatalf("%v.ListFeatures(_) = _, %v", client, err)
		}
		grpclog.Println(feature)
	}
}

开发者ID:matomesc，项目名称:rkt，代码行数:18，代码来源:client.go

示例18: printFeature

// printFeature gets the feature for the given point.
func printFeature(client pb.RouteGuideClient, point *pb.Point) {
	grpclog.Printf("Getting feature for point (%d, %d)", point.Latitude, point.Longitude)
	feature, err := client.GetFeature(context.Background(), point)
	if err != nil {
		grpclog.Fatalf("%v.GetFeatures(_) = _, %v: ", client, err)
	}
	grpclog.Println(feature)
}

开发者ID:matomesc，项目名称:rkt，代码行数:9，代码来源:client.go

示例19: newPayload

func newPayload(t testpb.PayloadType, size int) *testpb.Payload {
	if size < 0 {
		grpclog.Fatalf("Requested a response with invalid length %d", size)
	}
	body := make([]byte, size)
	switch t {
	case testpb.PayloadType_COMPRESSABLE:
	case testpb.PayloadType_UNCOMPRESSABLE:
		grpclog.Fatalf("PayloadType UNCOMPRESSABLE is not supported")
	default:
		grpclog.Fatalf("Unsupported payload type: %d", t)
	}
	return &testpb.Payload{
		Type: t.Enum(),
		Body: body,
	}
}

开发者ID:matomesc，项目名称:rkt，代码行数:17，代码来源:client.go

示例20: main

func main() {
	flag.Parse()
	lis, err := net.Listen("tcp", fmt.Sprintf(":%d", *port))
	if err != nil {
		grpclog.Fatalf("failed to listen: %v", err)
	}
	var opts []grpc.ServerOption
	if *tls {
		creds, err := credentials.NewServerTLSFromFile(*certFile, *keyFile)
		if err != nil {
			grpclog.Fatalf("Failed to generate credentials %v", err)
		}
		opts = []grpc.ServerOption{grpc.Creds(creds)}
	}
	grpcServer := grpc.NewServer(opts...)
	pb.RegisterRouteGuideServer(grpcServer, newServer())
	grpcServer.Serve(lis)
}

开发者ID:matomesc，项目名称:rkt，代码行数:18，代码来源:server.go

注：本文中的github.com/coreos/rkt/Godeps/_workspace/src/google/golang.org/grpc/grpclog.Fatalf函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。