本文整理匯總了Golang中github.com/coreos/etcd/etcdserver.EtcdServer.Watchable方法的典型用法代碼示例。如果您正苦於以下問題：Golang EtcdServer.Watchable方法的具體用法？Golang EtcdServer.Watchable怎麽用？Golang EtcdServer.Watchable使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/coreos/etcd/etcdserver.EtcdServer的用法示例。
在下文中一共展示了EtcdServer.Watchable方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。
示例1: NewWatchServer
func NewWatchServer(s *etcdserver.EtcdServer) pb.WatchServer {
return &watchServer{
clusterID: int64(s.Cluster().ID()),
memberID: int64(s.ID()),
raftTimer: s,
watchable: s.Watchable(),
}
}示例2: startEtcd
//.........這裏部分代碼省略.........
}
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,
PeerTLSInfo: cfg.peerTLSInfo,
TickMs: cfg.TickMs,
ElectionTicks: cfg.electionTicks(),
V3demo: cfg.v3demo,
StrictReconfigCheck: cfg.strictReconfigCheck,
}
var s *etcdserver.EtcdServer
s, err = etcdserver.NewServer(srvcfg)
if err != nil {
return nil, err
}
s.Start()
osutil.RegisterInterruptHandler(s.Stop)
if cfg.corsInfo.String() != "" {
plog.Infof("cors = %s", cfg.corsInfo)
}
ch := &cors.CORSHandler{
Handler: etcdhttp.NewClientHandler(s, srvcfg.ReqTimeout()),
Info: cfg.corsInfo,
}
ph := etcdhttp.NewPeerHandler(s.Cluster(), s.RaftHandler())
// Start the peer server in a goroutine
for _, l := range plns {
go func(l net.Listener) {
plog.Fatal(serveHTTP(l, ph, 5*time.Minute))
}(l)
}
// Start a client server goroutine for each listen address
for _, l := range clns {
go func(l net.Listener) {
// read timeout does not work with http close notify
// TODO: https://github.com/golang/go/issues/9524
plog.Fatal(serveHTTP(l, ch, 0))
}(l)
}
if cfg.v3demo {
// set up v3 demo rpc
grpcServer := grpc.NewServer()
etcdserverpb.RegisterKVServer(grpcServer, v3rpc.New(s))
etcdserverpb.RegisterWatchServer(grpcServer, v3rpc.NewWatchServer(s.Watchable()))
go plog.Fatal(grpcServer.Serve(v3l))
}
return s.StopNotify(), nil
}