write udp pkg asap

echo/udp-echo/client/app/client.go

@@ -150,6 +150,7 @@ func (this *EchoClient) getClientEchoSession(session getty.Session) (clientEchoS
 
 func (this *EchoClient) heartbeat(session getty.Session) {
 	var (
+		err error
 		pkg EchoPackage
 		ctx getty.UDPContext
 	)
@@ -166,7 +167,7 @@ func (this *EchoClient) heartbeat(session getty.Session) {
 	ctx.PeerAddr = &(this.serverAddr)
 
 	//if err := session.WritePkg(ctx, WritePkgTimeout); err != nil {
-	if err := session.WritePkg(ctx, WritePkgASAP); err != nil {
+	if err = session.WritePkg(ctx, WritePkgASAP); err != nil {
 		log.Warn("session.WritePkg(session{%s}, context{%#v}) = error{%v}", session.Stat(), ctx, err)
 		session.Close()
 

echo/udp-echo/client/app/handler.go

@@ -16,6 +16,7 @@ import (
 
 import (
 	"github.com/AlexStocks/getty"
+	"github.com/AlexStocks/goext/log"
 	log "github.com/AlexStocks/log4go"
 )
 
@@ -69,6 +70,7 @@ func (this *EchoMessageHandler) OnMessage(session getty.Session, udpCtx interfac
 	}
 
 	log.Debug("get echo package{%s}", p)
+	gxlog.CError("session:%s, get echo package{%s}", session.Stat(), p)
 
 	this.client.updateSession(session)
 }

echo/udp-echo/client/app/main.go

@@ -17,7 +17,7 @@ import (
 	_ "net/http/pprof"
 	"os"
 	"os/signal"
-	// "strings"
+
 	"sync/atomic"
 	"syscall"
 	"time"
@@ -81,6 +81,7 @@ func newSession(session getty.Session) error {
 		udpConn     *net.UDPConn
 		gettyClient getty.Client
 		client      *EchoClient
+		sessionName string
 	)
 
 	if gettyClient, ok = session.EndPoint().(getty.Client); !ok {
@@ -90,9 +91,11 @@ func newSession(session getty.Session) error {
 	switch gettyClient {
 	case connectedClient.gettyClient:
 		client = &connectedClient
+		sessionName = "connected-" + conf.GettySessionParam.SessionName
 
 	case unconnectedClient.gettyClient:
 		client = &unconnectedClient
+		sessionName = "unconnected-" + conf.GettySessionParam.SessionName
 
 	default:
 		panic(fmt.Sprintf("illegal session{%#v} endpoint", session))
@@ -109,7 +112,7 @@ func newSession(session getty.Session) error {
 	udpConn.SetReadBuffer(conf.GettySessionParam.UdpRBufSize)
 	udpConn.SetWriteBuffer(conf.GettySessionParam.UdpWBufSize)
 
-	session.SetName(conf.GettySessionParam.SessionName)
+	session.SetName(sessionName)
 	session.SetMaxMsgLen(conf.GettySessionParam.MaxMsgLen)
 	session.SetPkgHandler(NewEchoPackageHandler())
 	session.SetEventListener(newEchoMessageHandler(client))
@@ -175,6 +178,7 @@ func initSignal() {
 
 func echo(client *EchoClient) {
 	var (
+		err error
 		pkg EchoPackage
 		ctx getty.UDPContext
 	)
@@ -191,7 +195,8 @@ func echo(client *EchoClient) {
 	ctx.PeerAddr = &(client.serverAddr)
 
 	if session := client.selectSession(); session != nil {
-		err := session.WritePkg(ctx, WritePkgTimeout)
+		// err := session.WritePkg(ctx, WritePkgTimeout)
+		err = session.WritePkg(ctx, WritePkgASAP)
 		if err != nil {
 			log.Warn("session.WritePkg(session{%s}, UDPContext{%#v}) = error{%v}", session.Stat(), ctx, err)
 			session.Close()
@@ -207,7 +212,7 @@ func testEchoClient(client *EchoClient) {
 	)
 
 	for {
-		if unconnectedClient.isAvailable() {
+		if client.isAvailable() {
 			break
 		}
 		time.Sleep(3e9)
@@ -215,11 +220,10 @@ func testEchoClient(client *EchoClient) {
 
 	counter.Start()
 	for i := 0; i < conf.EchoTimes; i++ {
-		echo(&unconnectedClient)
+		echo(client)
 	}
 	cost = counter.Count()
-	log.Info("after loop %d times, client:%s echo cost %d ms",
-		conf.EchoTimes, client.gettyClient.EndPointType(), cost/1e6)
+	log.Info("after loop %d times, echo cost %d ms", conf.EchoTimes, cost/1e6)
 }
 
 func test() {

echo/udp-echo/client/app/readwriter.go

@@ -66,7 +66,7 @@ func (this *EchoPackageHandler) Write(ss getty.Session, udpCtx interface{}) erro
 
 	startTime = time.Now()
 	if echoPkg, ok = ctx.Pkg.(*EchoPackage); !ok {
-		log.Error("illegal pkg:%+v\n", ctx.Pkg)
+		log.Error("illegal pkg:%+v, its type:%T\n", ctx.Pkg, ctx.Pkg)
 		return errors.New("invalid echo package!")
 	}
 
@@ -76,8 +76,7 @@ func (this *EchoPackageHandler) Write(ss getty.Session, udpCtx interface{}) erro
 		return err
 	}
 
-	// _, err = ss.Write(getty.UDPContext{Pkg: buf.Bytes(), PeerAddr: ctx.PeerAddr})
-	err = ss.WritePkg(getty.UDPContext{Pkg: buf.Bytes(), PeerAddr: ctx.PeerAddr}, WritePkgASAP)
+	_, err = ss.Write(getty.UDPContext{Pkg: buf.Bytes(), PeerAddr: ctx.PeerAddr})
 	log.Info("WriteEchoPkgTimeMs = %s", time.Since(startTime).String())
 
 	return err

echo/udp-echo/client/profiles/test/config.toml

@@ -26,7 +26,7 @@ SessionTimeout          = "20s"
 # client echo request string
 EchoString              = "Hello, getty!"
 # 发送echo请求次数
-EchoTimes               = 10000
+EchoTimes               = 100000
 
 # app fail fast
 FailFastTimeout         = "3s"

echo/udp-echo/server/app/handler.go

@@ -11,12 +11,12 @@ package main
 
 import (
 	"errors"
+	"fmt"
 	"sync"
 	"time"
 )
 
 import (
-	"fmt"
 	"github.com/AlexStocks/getty"
 	log "github.com/AlexStocks/log4go"
 )
@@ -42,8 +42,9 @@ type HeartbeatHandler struct{}
 
 func (this *HeartbeatHandler) Handle(session getty.Session, ctx getty.UDPContext) error {
 	var (
-		pkg *EchoPackage
 		ok     bool
+		pkg    *EchoPackage
+		rspPkg EchoPackage
 	)
 
 	log.Debug("get echo heartbeat udp context{%#v}", ctx)
@@ -51,7 +52,6 @@ func (this *HeartbeatHandler) Handle(session getty.Session, ctx getty.UDPContext
 		return fmt.Errorf("illegal @ctx.Pkg:%#v", ctx.Pkg)
 	}
 
-	var rspPkg EchoPackage
 	rspPkg.H = pkg.H
 	rspPkg.B = echoHeartbeatResponseString
 	rspPkg.H.Len = uint16(len(rspPkg.B) + 1)

echo/udp-echo/server/app/readwriter.go

@@ -67,7 +67,7 @@ func (this *EchoPackageHandler) Write(ss getty.Session, udpCtx interface{}) erro
 
 	startTime = time.Now()
 	if echoPkg, ok = ctx.Pkg.(*EchoPackage); !ok {
-		log.Error("illegal pkg:%+v\n", ctx.Pkg)
+		log.Error("illegal pkg:%+v, addr:%s\n", ctx.Pkg, ctx.PeerAddr)
 		return errors.New("invalid echo package!")
 	}
 
@@ -77,8 +77,7 @@ func (this *EchoPackageHandler) Write(ss getty.Session, udpCtx interface{}) erro
 		return err
 	}
 
-	// _, err = ss.Write(getty.UDPContext{Pkg: buf.Bytes(), PeerAddr: ctx.PeerAddr})
-	err = ss.WritePkg(getty.UDPContext{Pkg: buf.Bytes(), PeerAddr: ctx.PeerAddr}, WritePkgASAP)
+	_, err = ss.Write(getty.UDPContext{Pkg: buf.Bytes(), PeerAddr: ctx.PeerAddr})
 	log.Info("WriteEchoPkgTimeMs = %s", time.Since(startTime).String())
 
 	return err