Golang grpc.NewServer函数代码示例

OStack程序员社区-中国程序员成长平台 › 门户 › 编程› Go›Go教程

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了Golang中github.com/coreos/etcd/Godeps/_workspace/src/google/golang.org/grpc.NewServer函数的典型用法代码示例。如果您正苦于以下问题：Golang NewServer函数的具体用法？Golang NewServer怎么用？Golang NewServer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NewServer函数的9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: main

func main() {
	lis, err := net.Listen("tcp", port)
	if err != nil {
		log.Fatalf("failed to listen: %v", err)
	}
	s := grpc.NewServer()
	pb.RegisterGreeterServer(s, &server{})
	s.Serve(lis)
}

开发者ID:lrita，项目名称:etcd，代码行数:9，代码来源:main.go

示例2: StartServer

// StartServer starts a gRPC server serving a benchmark service. It returns its
// listen address and a function to stop the server.
func StartServer() (string, func()) {
	lis, err := net.Listen("tcp", ":0")
	if err != nil {
		grpclog.Fatalf("Failed to listen: %v", err)
	}
	s := grpc.NewServer(grpc.MaxConcurrentStreams(math.MaxUint32))
	testpb.RegisterTestServiceServer(s, &testServer{})
	go s.Serve(lis)
	return lis.Addr().String(), func() {
		s.Stop()
	}
}

开发者ID:ikatson，项目名称:etcd，代码行数:14，代码来源:benchmark.go

示例3: setUp

func setUp(maxStream uint32, 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...)
	testpb.RegisterTestServiceServer(s, &testServer{})
	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))
	} else {
		cc, err = grpc.Dial(addr, grpc.WithDialer(e.dialer))
	}
	if err != nil {
		grpclog.Fatalf("Dial(%q) = %v", addr, err)
	}
	return
}

开发者ID:CNDonny，项目名称:scope，代码行数:46，代码来源:end2end_test.go

示例4: Server

func Server(s *etcdserver.EtcdServer, tls *transport.TLSInfo) (*grpc.Server, error) {
	var opts []grpc.ServerOption
	if tls != nil {
		creds, err := credentials.NewServerTLSFromFile(tls.CertFile, tls.KeyFile)
		if err != nil {
			return nil, err
		}
		opts = append(opts, grpc.Creds(creds))
	}

	grpcServer := grpc.NewServer(opts...)
	pb.RegisterKVServer(grpcServer, NewKVServer(s))
	pb.RegisterWatchServer(grpcServer, NewWatchServer(s))
	pb.RegisterLeaseServer(grpcServer, NewLeaseServer(s))
	pb.RegisterClusterServer(grpcServer, NewClusterServer(s))
	return grpcServer, nil
}

开发者ID:mayank-chutani，项目名称:etcd，代码行数:17，代码来源:grpc.go

示例5: 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:ikatson，项目名称:etcd，代码行数:18，代码来源:server.go

示例6: main

func main() {
	flag.Parse()
	p := strconv.Itoa(*port)
	lis, err := net.Listen("tcp", ":"+p)
	if err != nil {
		grpclog.Fatalf("failed to listen: %v", err)
	}
	var opts []grpc.ServerOption
	if *useTLS {
		creds, err := credentials.NewServerTLSFromFile(*certFile, *keyFile)
		if err != nil {
			grpclog.Fatalf("Failed to generate credentials %v", err)
		}
		opts = []grpc.ServerOption{grpc.Creds(creds)}
	}
	server := grpc.NewServer(opts...)
	testpb.RegisterTestServiceServer(server, &testServer{})
	server.Serve(lis)
}

开发者ID:ikatson，项目名称:etcd，代码行数:19，代码来源:server.go

示例7: Launch

// Launch starts a member based on ServerConfig, PeerListeners
// and ClientListeners.
func (m *member) Launch() error {
	var err error
	if m.s, err = etcdserver.NewServer(&m.ServerConfig); err != nil {
		return fmt.Errorf("failed to initialize the etcd server: %v", err)
	}
	m.s.SyncTicker = time.Tick(500 * time.Millisecond)
	m.s.Start()

	m.raftHandler = &testutil.PauseableHandler{Next: etcdhttp.NewPeerHandler(m.s)}

	for _, ln := range m.PeerListeners {
		hs := &httptest.Server{
			Listener: ln,
			Config:   &http.Server{Handler: m.raftHandler},
		}
		if m.PeerTLSInfo.Empty() {
			hs.Start()
		} else {
			hs.TLS, err = m.PeerTLSInfo.ServerConfig()
			if err != nil {
				return err
			}
			hs.StartTLS()
		}
		m.hss = append(m.hss, hs)
	}
	for _, ln := range m.ClientListeners {
		hs := &httptest.Server{
			Listener: ln,
			Config:   &http.Server{Handler: etcdhttp.NewClientHandler(m.s, m.ServerConfig.ReqTimeout())},
		}
		hs.Start()
		m.hss = append(m.hss, hs)
	}
	if m.grpcListener != nil {
		m.grpcServer = grpc.NewServer()
		etcdserverpb.RegisterKVServer(m.grpcServer, v3rpc.NewKVServer(m.s))
		etcdserverpb.RegisterWatchServer(m.grpcServer, v3rpc.NewWatchServer(m.s))
		etcdserverpb.RegisterLeaseServer(m.grpcServer, v3rpc.NewLeaseServer(m.s))
		go m.grpcServer.Serve(m.grpcListener)
	}
	return nil
}

开发者ID:s016374，项目名称:etcd，代码行数:45，代码来源:cluster.go

示例8: serverSetUp

func serverSetUp(t *testing.T, hs *health.HealthServer, maxStream uint32, cg grpc.CompressorGenerator, dg grpc.DecompressorGenerator, e env) (s *grpc.Server, addr string) {
	sopts := []grpc.ServerOption{grpc.MaxConcurrentStreams(maxStream), grpc.CompressON(cg), grpc.DecompressON(dg)}
	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 {
		t.Fatalf("Failed to listen: %v", err)
	}
	if e.security == "tls" {
		creds, err := credentials.NewServerTLSFromFile(tlsDir+"server1.pem", tlsDir+"server1.key")
		if err != nil {
			t.Fatalf("Failed to generate credentials %v", err)
		}
		sopts = append(sopts, grpc.Creds(creds))
	}
	s = grpc.NewServer(sopts...)
	if hs != nil {
		healthpb.RegisterHealthServer(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 {
			t.Fatalf("Failed to parse listener address: %v", err)
		}
		addr = "localhost:" + port
	}
	return
}

开发者ID:rtewalt，项目名称:etcd，代码行数:37，代码来源:end2end_test.go

示例9: startEtcd

// startEtcd launches the etcd server and HTTP handlers for client/server communication.
func startEtcd(cfg *config) (<-chan struct{}, error) {
	urlsmap, token, err := getPeerURLsMapAndToken(cfg, "etcd")
	if err != nil {
		return nil, fmt.Errorf("error setting up initial cluster: %v", err)
	}

	pt, err := transport.NewTimeoutTransport(cfg.peerTLSInfo, peerDialTimeout(cfg.ElectionMs), rafthttp.ConnReadTimeout, rafthttp.ConnWriteTimeout)
	if err != nil {
		return nil, err
	}

	if !cfg.peerTLSInfo.Empty() {
		plog.Infof("peerTLS: %s", cfg.peerTLSInfo)
	}
	plns := make([]net.Listener, 0)
	for _, u := range cfg.lpurls {
		if u.Scheme == "http" && !cfg.peerTLSInfo.Empty() {
			plog.Warningf("The scheme of peer url %s is http while peer key/cert files are presented. Ignored peer key/cert files.", u.String())
		}
		var l net.Listener
		l, err = transport.NewTimeoutListener(u.Host, u.Scheme, cfg.peerTLSInfo, rafthttp.ConnReadTimeout, rafthttp.ConnWriteTimeout)
		if err != nil {
			return nil, err
		}

		urlStr := u.String()
		plog.Info("listening for peers on ", urlStr)
		defer func() {
			if err != nil {
				l.Close()
				plog.Info("stopping listening for peers on ", urlStr)
			}
		}()
		plns = append(plns, l)
	}

	if !cfg.clientTLSInfo.Empty() {
		plog.Infof("clientTLS: %s", cfg.clientTLSInfo)
	}
	clns := make([]net.Listener, 0)
	for _, u := range cfg.lcurls {
		if u.Scheme == "http" && !cfg.clientTLSInfo.Empty() {
			plog.Warningf("The scheme of client url %s is http while client key/cert files are presented. Ignored client key/cert files.", u.String())
		}
		var l net.Listener
		l, err = transport.NewKeepAliveListener(u.Host, u.Scheme, cfg.clientTLSInfo)
		if err != nil {
			return nil, err
		}
		if fdLimit, err := runtimeutil.FDLimit(); err == nil {
			if fdLimit <= reservedInternalFDNum {
				plog.Fatalf("file descriptor limit[%d] of etcd process is too low, and should be set higher than %d to ensure internal usage", fdLimit, reservedInternalFDNum)
			}
			l = netutil.LimitListener(l, int(fdLimit-reservedInternalFDNum))
		}

		urlStr := u.String()
		plog.Info("listening for client requests on ", urlStr)
		defer func() {
			if err != nil {
				l.Close()
				plog.Info("stopping listening for client requests on ", urlStr)
			}
		}()
		clns = append(clns, l)
	}

	var v3l net.Listener
	if cfg.v3demo {
		v3l, err = net.Listen("tcp", cfg.gRPCAddr)
		if err != nil {
			plog.Fatal(err)
		}
		plog.Infof("listening for client rpc on %s", cfg.gRPCAddr)
	}

	srvcfg := &etcdserver.ServerConfig{
		Name:                cfg.name,
		ClientURLs:          cfg.acurls,
		PeerURLs:            cfg.apurls,
		DataDir:             cfg.dir,
		DedicatedWALDir:     cfg.walDir,
		SnapCount:           cfg.snapCount,
		MaxSnapFiles:        cfg.maxSnapFiles,
		MaxWALFiles:         cfg.maxWalFiles,
		InitialPeerURLsMap:  urlsmap,
		InitialClusterToken: token,
		DiscoveryURL:        cfg.durl,
		DiscoveryProxy:      cfg.dproxy,
		NewCluster:          cfg.isNewCluster(),
		ForceNewCluster:     cfg.forceNewCluster,
		Transport:           pt,
		TickMs:              cfg.TickMs,
		ElectionTicks:       cfg.electionTicks(),
		V3demo:              cfg.v3demo,
		StrictReconfigCheck: cfg.strictReconfigCheck,
	}
	var s *etcdserver.EtcdServer
	s, err = etcdserver.NewServer(srvcfg)
//.........这里部分代码省略.........

开发者ID:utahcon，项目名称:etcd，代码行数:101，代码来源:etcd.go

注：本文中的github.com/coreos/etcd/Godeps/_workspace/src/google/golang.org/grpc.NewServer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。