优化排行榜RankService,支持RPC接口新增排行榜功能

README.md

@@ -56,7 +56,7 @@ cluster.json如下：
           "ListenAddr":"127.0.0.1:8001",
           "MaxRpcParamLen": 409600,
           "NodeName": "Node_Test1",
-		  "remark":"//以_打头的，表示只在本机进程，不对整个子网开发",
+		  "remark":"//以_打头的，表示只在本机进程，不对整个子网公开",
           "ServiceList": ["TestService1","TestService2","TestServiceCall","GateService","_TcpService","HttpService","WSService"]
         },
 		 {
@@ -65,7 +65,7 @@ cluster.json如下：
           "ListenAddr":"127.0.0.1:8002",
           "MaxRpcParamLen": 409600,
           "NodeName": "Node_Test1",
-		  "remark":"//以_打头的，表示只在本机进程，不对整个子网开发",
+		  "remark":"//以_打头的，表示只在本机进程，不对整个子网公开",
           "ServiceList": ["TestService1","TestService2","TestServiceCall","GateService","TcpService","HttpService","WSService"]
         }
     ]
@@ -96,6 +96,7 @@ service.json如下：
 		"ReadTimeout":10000,
 		"WriteTimeout":10000,
 		"ProcessTimeout":10000,
+		"ManualStart": false,
 		"CAFile":[
 		{
 			"Certfile":"",
@@ -167,6 +168,7 @@ service.json如下：
 * ReadTimeout:读网络超时毫秒
 * WriteTimeout:写网络超时毫秒
 * ProcessTimeout: 处理超时毫秒
+* ManualStart: 是否手动控制开始监听，如果true，需要手动调用StartListen()函数
 * CAFile: 证书文件，如果您的服务器通过web服务器代理配置https可以忽略该配置
 
 **TcpService配置**
@@ -777,11 +779,11 @@ type TestHttpService struct {
 
 func (slf *TestHttpService) OnInit() error {
 	//获取系统httpservice服务
-	httpervice := node.GetService("HttpService").(*sysservice.HttpService)
+	httpservice := node.GetService("HttpService").(*sysservice.HttpService)
 
 	//新建并设置路由对象
 	httpRouter := sysservice.NewHttpHttpRouter()
-	httpervice.SetHttpRouter(httpRouter,slf.GetEventHandler())
+	httpservice.SetHttpRouter(httpRouter,slf.GetEventHandler())
 
 	//GET方法，请求url:http://127.0.0.1:9402/get/query?nickname=boyce
 	//并header中新增key为uid,value为1000的头,则用postman测试返回结果为：
@@ -795,6 +797,8 @@ func (slf *TestHttpService) OnInit() error {
 	//GET方式获取目录下的资源，http://127.0.0.1:port/img/head/a.jpg
 	httpRouter.SetServeFile(sysservice.METHOD_GET,"/img/head/","d:/img")
 
+	//如果配置"ManualStart": true配置为true，则使用以下方法进行开启http监听
+	//httpservice.StartListen()
 	return nil
 }
 

cluster/cluster.go

@@ -465,7 +465,7 @@ func GetNodeByServiceName(serviceName string) map[int]struct{} {
 		return nil
 	}
 
-	var mapNodeId map[int]struct{}
+	mapNodeId := map[int]struct{}{}
 	for nodeId,_ := range mapNode {
 		mapNodeId[nodeId] = struct{}{}
 	}

cluster/dynamicdiscovery.go

@@ -302,6 +302,11 @@ func (dc *DynamicDiscoveryClient) RPC_SubServiceDiscover(req *rpc.SubscribeDisco
 	for _, nodeInfo := range mapNodeInfo {
 		dc.addMasterNode(req.MasterNodeId, nodeInfo.NodeId)
 		dc.setNodeInfo(nodeInfo)
+
+		if len(nodeInfo.PublicServiceList) == 0 {
+			continue
+		}
+
 		cluster.TriggerDiscoveryEvent(true,int(nodeInfo.NodeId),nodeInfo.PublicServiceList)
 	}
 

cluster/parsecfg.go

@@ -5,7 +5,8 @@ import (
 	"github.com/duanhf2012/origin/log"
 	"github.com/duanhf2012/origin/rpc"
 	jsoniter "github.com/json-iterator/go"
-	"io/ioutil"
+	"os"
+	"path/filepath"
 	"strings"
 )
 
@@ -18,7 +19,7 @@ type NodeInfoList struct {
 
 func (cls *Cluster) ReadClusterConfig(filepath string) (*NodeInfoList, error) {
 	c := &NodeInfoList{}
-	d, err := ioutil.ReadFile(filepath)
+	d, err := os.ReadFile(filepath)
 	if err != nil {
 		return nil, err
 	}
@@ -33,7 +34,7 @@ func (cls *Cluster) ReadClusterConfig(filepath string) (*NodeInfoList, error) {
 func (cls *Cluster) readServiceConfig(filepath string) (interface{}, map[string]interface{}, map[int]map[string]interface{}, error) {
 	c := map[string]interface{}{}
 	//读取配置
-	d, err := ioutil.ReadFile(filepath)
+	d, err := os.ReadFile(filepath)
 	if err != nil {
 		return nil, nil, nil, err
 	}
@@ -69,7 +70,7 @@ func (cls *Cluster) readLocalClusterConfig(nodeId int) ([]NodeInfo, []NodeInfo,
 	var nodeInfoList []NodeInfo
 	var masterDiscoverNodeList []NodeInfo
 	clusterCfgPath := strings.TrimRight(configDir, "/") + "/cluster"
-	fileInfoList, err := ioutil.ReadDir(clusterCfgPath)
+	fileInfoList, err := os.ReadDir(clusterCfgPath)
 	if err != nil {
 		return nil, nil, fmt.Errorf("Read dir %s is fail :%+v", clusterCfgPath, err)
 	}
@@ -111,49 +112,89 @@ func (cls *Cluster) readLocalClusterConfig(nodeId int) ([]NodeInfo, []NodeInfo,
 
 func (cls *Cluster) readLocalService(localNodeId int) error {
 	clusterCfgPath := strings.TrimRight(configDir, "/") + "/cluster"
-	fileInfoList, err := ioutil.ReadDir(clusterCfgPath)
+	fileInfoList, err := os.ReadDir(clusterCfgPath)
 	if err != nil {
 		return fmt.Errorf("Read dir %s is fail :%+v", clusterCfgPath, err)
 	}
 
+	var globalCfg  interface{}
+	publicService := map[string]interface{}{}
+	nodeService := map[string]interface{}{}
+
 	//读取任何文件,只读符合格式的配置,目录下的文件可以自定义分文件
 	for _, f := range fileInfoList {
-		if f.IsDir() == false {
-			filePath := strings.TrimRight(strings.TrimRight(clusterCfgPath, "/"), "\\") + "/" + f.Name()
+		if f.IsDir() == true {
+			continue
+		}
+
+		if filepath.Ext(f.Name())!= ".json" {
+			continue
+		}
+
+		filePath := strings.TrimRight(strings.TrimRight(clusterCfgPath, "/"), "\\") + "/" + f.Name()
 			currGlobalCfg, serviceConfig, mapNodeService, err := cls.readServiceConfig(filePath)
-			if err != nil {
-				continue
+		if err != nil {
+			continue
+		}
+
+		if currGlobalCfg != nil {
+			//不允许重复的配置global配置
+			if globalCfg != nil {
+				return fmt.Errorf("[Global] does not allow repeated configuration in %s.",f.Name())
 			}
+			globalCfg = currGlobalCfg
+		}
 
-			if currGlobalCfg != nil {
-				cls.globalCfg = currGlobalCfg
-			}
-
-			for _, s := range cls.localNodeInfo.ServiceList {
-				for {
-					//取公共服务配置
-					pubCfg, ok := serviceConfig[s]
-					if ok == true {
-						cls.localServiceCfg[s] = pubCfg
+		//保存公共配置
+		for _, s := range cls.localNodeInfo.ServiceList {
+			for {
+				//取公共服务配置
+				pubCfg, ok := serviceConfig[s]
+				if ok == true {
+					if _,publicOk := publicService[s];publicOk == true {
+						return fmt.Errorf("public service [%s] does not allow repeated configuration in %s.",s,f.Name())
 					}
+					publicService[s] = pubCfg
+				}
 
-					//如果结点也配置了该服务，则覆盖之
-					nodeService, ok := mapNodeService[localNodeId]
-					if ok == false {
-						break
-					}
-					sCfg, ok := nodeService[s]
-					if ok == false {
-						break
-					}
-
-					cls.localServiceCfg[s] = sCfg
+				//取指定结点配置的服务
+				nodeServiceCfg,ok := mapNodeService[localNodeId]
+				if ok == false {
 					break
 				}
+				nodeCfg, ok := nodeServiceCfg[s]
+				if ok == false {
+					break
+				}
+
+				if _,nodeOK := nodeService[s];nodeOK == true {
+					return fmt.Errorf("NodeService NodeId[%d] Service[%s] does not allow repeated configuration in %s.",cls.localNodeInfo.NodeId,s,f.Name())
+				}
+				nodeService[s] = nodeCfg
+				break
 			}
 		}
 	}
 
+	//组合所有的配置
+	for _, s := range cls.localNodeInfo.ServiceList {
+		//先从NodeService中找
+		var serviceCfg interface{}
+		var ok bool
+		serviceCfg,ok = nodeService[s]
+		if ok == true {
+			cls.localServiceCfg[s] =serviceCfg
+			continue
+		}
+
+		//如果找不到从PublicService中找
+		serviceCfg,ok = publicService[s]
+		if ok == true {
+			cls.localServiceCfg[s] =serviceCfg
+		}
+	}
+	cls.globalCfg = globalCfg
+
 	return nil
 }
 

go.mod

@@ -1,6 +1,6 @@
 module github.com/duanhf2012/origin
 
-go 1.18
+go 1.19
 
 require (
 	github.com/go-sql-driver/mysql v1.6.0

network/http_server.go

@@ -2,6 +2,7 @@ package network
 
 import (
 	"crypto/tls"
+	"errors"
 	"github.com/duanhf2012/origin/log"
 	"net/http"
 	"time"
@@ -37,6 +38,10 @@ func (slf *HttpServer) Start() {
 }
 
 func (slf *HttpServer) startListen() error {
+	if slf.httpServer != nil {
+		return errors.New("Duplicate start not allowed")
+	}
+
 	var tlsCaList []tls.Certificate
 	var tlsConfig *tls.Config
 	for _, caFile := range slf.caFileList {

network/tcp_client.go

@@ -13,6 +13,8 @@ type TCPClient struct {
 	ConnNum         int
 	ConnectInterval time.Duration
 	PendingWriteNum int
+	ReadDeadline    time.Duration
+	WriteDeadline 	time.Duration
 	AutoReconnect   bool
 	NewAgent        func(*TCPConn) Agent
 	cons            ConnSet
@@ -52,6 +54,14 @@ func (client *TCPClient) init() {
 		client.PendingWriteNum = 1000
 		log.SRelease("invalid PendingWriteNum, reset to ", client.PendingWriteNum)
 	}
+	if client.ReadDeadline == 0 {
+		client.ReadDeadline = 15*time.Second
+		log.SRelease("invalid ReadDeadline, reset to ", int64(client.ReadDeadline.Seconds()),"s")
+	}
+	if client.WriteDeadline == 0 {
+		client.WriteDeadline = 15*time.Second
+		log.SRelease("invalid WriteDeadline, reset to ", int64(client.WriteDeadline.Seconds()),"s")
+	}
 	if client.NewAgent == nil {
 		log.SFatal("NewAgent must not be nil")
 	}
@@ -69,6 +79,13 @@ func (client *TCPClient) init() {
 	client.msgParser = msgParser
 }
 
+func (client *TCPClient) GetCloseFlag() bool{
+	client.Lock()
+	defer client.Unlock()
+
+	return client.closeFlag
+}
+
 func (client *TCPClient) dial() net.Conn {
 	for {
 		conn, err := net.Dial("tcp", client.Addr)
@@ -93,7 +110,7 @@ reconnect:
 	if conn == nil {
 		return
 	}
-
+	
 	client.Lock()
 	if client.closeFlag {
 		client.Unlock()
@@ -103,7 +120,7 @@ reconnect:
 	client.cons[conn] = struct{}{}
 	client.Unlock()
 
-	tcpConn := newTCPConn(conn, client.PendingWriteNum, client.msgParser)
+	tcpConn := newTCPConn(conn, client.PendingWriteNum, client.msgParser,client.WriteDeadline)
 	agent := client.NewAgent(tcpConn)
 	agent.Run()
 

network/tcp_conn.go

@@ -27,7 +27,7 @@ func freeChannel(conn *TCPConn){
 	}
 }
 
-func newTCPConn(conn net.Conn, pendingWriteNum int, msgParser *MsgParser) *TCPConn {
+func newTCPConn(conn net.Conn, pendingWriteNum int, msgParser *MsgParser,writeDeadline time.Duration) *TCPConn {
 	tcpConn := new(TCPConn)
 	tcpConn.conn = conn
 	tcpConn.writeChan = make(chan []byte, pendingWriteNum)
@@ -37,6 +37,8 @@ func newTCPConn(conn net.Conn, pendingWriteNum int, msgParser *MsgParser) *TCPCo
 			if b == nil {
 				break
 			}
+
+			conn.SetWriteDeadline(time.Now().Add(writeDeadline))
 			_, err := conn.Write(b)
 			tcpConn.msgParser.ReleaseByteSlice(b)
 

network/tcp_server.go

@@ -7,10 +7,21 @@ import (
 	"time"
 )
 
+const Default_ReadDeadline  = time.Second*30  //30s
+const Default_WriteDeadline = time.Second*30 //30s
+const Default_MaxConnNum = 3000
+const Default_PendingWriteNum = 10000
+const Default_LittleEndian = false
+const Default_MinMsgLen = 2
+const Default_MaxMsgLen = 65535
+
+
 type TCPServer struct {
 	Addr            string
 	MaxConnNum      int
 	PendingWriteNum int
+	ReadDeadline    time.Duration
+	WriteDeadline 	time.Duration
 	NewAgent        func(*TCPConn) Agent
 	ln              net.Listener
 	conns           ConnSet
@@ -18,6 +29,7 @@ type TCPServer struct {
 	wgLn            sync.WaitGroup
 	wgConns         sync.WaitGroup
 
+
 	// msg parser
 	LenMsgLen    int
 	MinMsgLen    uint32
@@ -39,13 +51,33 @@ func (server *TCPServer) init() {
 	}
 
 	if server.MaxConnNum <= 0 {
-		server.MaxConnNum = 100
+		server.MaxConnNum = Default_MaxConnNum
 		log.SRelease("invalid MaxConnNum, reset to ", server.MaxConnNum)
 	}
 	if server.PendingWriteNum <= 0 {
-		server.PendingWriteNum = 100
+		server.PendingWriteNum = Default_PendingWriteNum
 		log.SRelease("invalid PendingWriteNum, reset to ", server.PendingWriteNum)
 	}
+
+	if server.MinMsgLen <= 0 {
+		server.MinMsgLen = Default_MinMsgLen
+		log.SRelease("invalid MinMsgLen, reset to ", server.MinMsgLen)
+	}
+
+	if server.MaxMsgLen <= 0 {
+		server.MaxMsgLen = Default_MaxMsgLen
+		log.SRelease("invalid MaxMsgLen, reset to ", server.MaxMsgLen)
+	}
+
+	if server.WriteDeadline == 0 {
+		server.WriteDeadline = Default_WriteDeadline
+		log.SRelease("invalid WriteDeadline, reset to ", server.WriteDeadline.Seconds(),"s")
+	}
+	if server.ReadDeadline == 0 {
+		server.ReadDeadline = Default_ReadDeadline
+		log.SRelease("invalid ReadDeadline, reset to ", server.ReadDeadline.Seconds(),"s")
+	}
+
 	if server.NewAgent == nil {
 		log.SFatal("NewAgent must not be nil")
 	}
@@ -110,7 +142,7 @@ func (server *TCPServer) run() {
 
 		server.wgConns.Add(1)
 
-		tcpConn := newTCPConn(conn, server.PendingWriteNum, server.msgParser)
+		tcpConn := newTCPConn(conn, server.PendingWriteNum, server.msgParser,server.WriteDeadline)
 		agent := server.NewAgent(tcpConn)
 		go func() {
 			agent.Run()

network/ws_client.go

@@ -14,6 +14,7 @@ type WSClient struct {
 	ConnectInterval  time.Duration
 	PendingWriteNum  int
 	MaxMsgLen        uint32
+	MessageType		 int
 	HandshakeTimeout time.Duration
 	AutoReconnect    bool
 	NewAgent         func(*WSConn) Agent
@@ -21,7 +22,7 @@ type WSClient struct {
 	cons             WebsocketConnSet
 	wg               sync.WaitGroup
 	closeFlag        bool
-	messageType int
+
 }
 
 func (client *WSClient) Start() {
@@ -63,7 +64,11 @@ func (client *WSClient) init() {
 	if client.cons != nil {
 		log.SFatal("client is running")
 	}
-	client.messageType = websocket.TextMessage
+
+	if client.MessageType == 0 {
+		client.MessageType = websocket.TextMessage
+	}
+
 	client.cons = make(WebsocketConnSet)
 	client.closeFlag = false
 	client.dialer = websocket.Dialer{
@@ -84,9 +89,6 @@ func (client *WSClient) dial() *websocket.Conn {
 	}
 }
 
-func (client *WSClient) SetMessageType(messageType int){
-	client.messageType = messageType
-}
 func (client *WSClient) connect() {
 	defer client.wg.Done()
 
@@ -106,7 +108,7 @@ reconnect:
 	client.cons[conn] = struct{}{}
 	client.Unlock()
 
-	wsConn := newWSConn(conn, client.PendingWriteNum, client.MaxMsgLen,client.messageType)
+	wsConn := newWSConn(conn, client.PendingWriteNum, client.MaxMsgLen,client.MessageType)
 	agent := client.NewAgent(wsConn)
 	agent.Run()
 

network/ws_server.go

@@ -139,6 +139,7 @@ func (server *WSServer) Start() {
 		maxMsgLen:       server.MaxMsgLen,
 		newAgent:        server.NewAgent,
 		conns:           make(WebsocketConnSet),
+		messageType:server.messageType,
 		upgrader: websocket.Upgrader{
 			HandshakeTimeout: server.HTTPTimeout,
 			CheckOrigin:      func(_ *http.Request) bool { return true },

node/node.go

@@ -8,9 +8,9 @@ import (
 	"github.com/duanhf2012/origin/log"
 	"github.com/duanhf2012/origin/profiler"
 	"github.com/duanhf2012/origin/service"
-	"github.com/duanhf2012/origin/util/timer"
 	"github.com/duanhf2012/origin/util/buildtime"
-	"io/ioutil"
+	"github.com/duanhf2012/origin/util/timer"
+	"io"
 	slog "log"
 	"net/http"
 	_ "net/http/pprof"
@@ -31,33 +31,40 @@ var bValid bool
 var configDir = "./config/"
 var logLevel string = "debug"
 var logPath string
+type BuildOSType = int8
+
+const(
+	Windows BuildOSType = 0
+	Linux 	BuildOSType = 1
+	Mac   	BuildOSType = 2
+)
 
 func init() {
 
-	closeSig = make(chan bool,1)
+	closeSig = make(chan bool, 1)
 	sig = make(chan os.Signal, 3)
-	signal.Notify(sig, syscall.SIGINT, syscall.SIGTERM,syscall.Signal(10))
+	signal.Notify(sig, syscall.SIGINT, syscall.SIGTERM, syscall.Signal(10))
 
-	console.RegisterCommandBool("help",false,"<-help> This help.",usage)
-	console.RegisterCommandString("name","","<-name nodeName> Node's name.",setName)
-	console.RegisterCommandString("start","","<-start nodeid=nodeid> Run originserver.",startNode)
-	console.RegisterCommandString("stop","","<-stop nodeid=nodeid> Stop originserver process.",stopNode)
-	console.RegisterCommandString("config","","<-config path> Configuration file path.",setConfigPath)
+	console.RegisterCommandBool("help", false, "<-help> This help.", usage)
+	console.RegisterCommandString("name", "", "<-name nodeName> Node's name.", setName)
+	console.RegisterCommandString("start", "", "<-start nodeid=nodeid> Run originserver.", startNode)
+	console.RegisterCommandString("stop", "", "<-stop nodeid=nodeid> Stop originserver process.", stopNode)
+	console.RegisterCommandString("config", "", "<-config path> Configuration file path.", setConfigPath)
 	console.RegisterCommandString("console", "", "<-console true|false> Turn on or off screen log output.", openConsole)
 	console.RegisterCommandString("loglevel", "debug", "<-loglevel debug|release|warning|error|fatal> Set loglevel.", setLevel)
 	console.RegisterCommandString("logpath", "", "<-logpath path> Set log file path.", setLogPath)
-	console.RegisterCommandString("pprof","","<-pprof ip:port> Open performance analysis.",setPprof)
+	console.RegisterCommandString("pprof", "", "<-pprof ip:port> Open performance analysis.", setPprof)
 }
 
-func usage(val interface{}) error{
+func usage(val interface{}) error {
 	ret := val.(bool)
 	if ret == false {
 		return nil
 	}
 
-	if len(buildtime.GetBuildDateTime())>0 {
-		fmt.Fprintf(os.Stderr, "Welcome to Origin(build info: %s)\nUsage: originserver [-help] [-start node=1] [-stop] [-config path] [-pprof 0.0.0.0:6060]...\n",buildtime.GetBuildDateTime())
-	}else{
+	if len(buildtime.GetBuildDateTime()) > 0 {
+		fmt.Fprintf(os.Stderr, "Welcome to Origin(build info: %s)\nUsage: originserver [-help] [-start node=1] [-stop] [-config path] [-pprof 0.0.0.0:6060]...\n", buildtime.GetBuildDateTime())
+	} else {
 		fmt.Fprintf(os.Stderr, "Welcome to Origin\nUsage: originserver [-help] [-start node=1] [-stop] [-config path] [-pprof 0.0.0.0:6060]...\n")
 	}
 
@@ -71,28 +78,28 @@ func setName(val interface{}) error {
 
 func setPprof(val interface{}) error {
 	listenAddr := val.(string)
-	if listenAddr==""{
+	if listenAddr == "" {
 		return nil
 	}
 
-	go func(){
+	go func() {
 		err := http.ListenAndServe(listenAddr, nil)
 		if err != nil {
-			panic(fmt.Errorf("%+v",err))
+			panic(fmt.Errorf("%+v", err))
 		}
 	}()
 
 	return nil
 }
 
-func setConfigPath(val interface{}) error{
+func setConfigPath(val interface{}) error {
 	configPath := val.(string)
-	if configPath==""{
+	if configPath == "" {
 		return nil
 	}
 	_, err := os.Stat(configPath)
 	if err != nil {
-		return fmt.Errorf("Cannot find file path %s",configPath)
+		return fmt.Errorf("Cannot find file path %s", configPath)
 	}
 
 	cluster.SetConfigDir(configPath)
@@ -100,16 +107,16 @@ func setConfigPath(val interface{}) error{
 	return nil
 }
 
-func  getRunProcessPid(nodeId int) (int,error) {
-	f, err := os.OpenFile(fmt.Sprintf("%s_%d.pid",os.Args[0],nodeId), os.O_RDONLY, 0600)
+func getRunProcessPid(nodeId int) (int, error) {
+	f, err := os.OpenFile(fmt.Sprintf("%s_%d.pid", os.Args[0], nodeId), os.O_RDONLY, 0600)
 	defer f.Close()
-	if err!= nil {
-		return 0,err
+	if err != nil {
+		return 0, err
 	}
 
-	pidByte,errs := ioutil.ReadAll(f)
-	if errs!=nil {
-		return 0,errs
+	pidByte, errs := io.ReadAll(f)
+	if errs != nil {
+		return 0, errs
 	}
 
 	return strconv.Atoi(string(pidByte))
@@ -117,13 +124,13 @@ func  getRunProcessPid(nodeId int) (int,error) {
 
 func writeProcessPid(nodeId int) {
 	//pid
-	f, err := os.OpenFile(fmt.Sprintf("%s_%d.pid",os.Args[0],nodeId), os.O_WRONLY|os.O_TRUNC|os.O_CREATE, 0600)
+	f, err := os.OpenFile(fmt.Sprintf("%s_%d.pid", os.Args[0], nodeId), os.O_WRONLY|os.O_TRUNC|os.O_CREATE, 0600)
 	defer f.Close()
 	if err != nil {
 		fmt.Println(err.Error())
 		os.Exit(-1)
 	} else {
-		_,err=f.Write([]byte(fmt.Sprintf("%d",os.Getpid())))
+		_, err = f.Write([]byte(fmt.Sprintf("%d", os.Getpid())))
 		if err != nil {
 			fmt.Println(err.Error())
 			os.Exit(-1)
@@ -135,28 +142,28 @@ func GetNodeId() int {
 	return nodeId
 }
 
-func initNode(id int){
+func initNode(id int) {
 	//1.初始化集群
 	nodeId = id
-	err := cluster.GetCluster().Init(GetNodeId(),Setup)
+	err := cluster.GetCluster().Init(GetNodeId(), Setup)
 	if err != nil {
-		log.SFatal("read system config is error ",err.Error())
+		log.SFatal("read system config is error ", err.Error())
 	}
 
 	err = initLog()
-	if err != nil{
+	if err != nil {
 		return
 	}
 
 	//2.setup service
-	for _,s := range preSetupService {
+	for _, s := range preSetupService {
 		//是否配置的service
 		if cluster.GetCluster().IsConfigService(s.GetName()) == false {
 			continue
 		}
 
 		pServiceCfg := cluster.GetCluster().GetServiceCfg(s.GetName())
-		s.Init(s,cluster.GetRpcClient,cluster.GetRpcServer,pServiceCfg)
+		s.Init(s, cluster.GetRpcClient, cluster.GetRpcServer, pServiceCfg)
 
 		service.Setup(s)
 	}
@@ -165,14 +172,14 @@ func initNode(id int){
 	service.Init(closeSig)
 }
 
-func initLog() error{
-	if logPath == ""{
+func initLog() error {
+	if logPath == "" {
 		setLogPath("./log")
 	}
 
 	localnodeinfo := cluster.GetCluster().GetLocalNodeInfo()
 	filepre := fmt.Sprintf("%s_%d_", localnodeinfo.NodeName, localnodeinfo.NodeId)
-	logger,err := log.New(logLevel,logPath,filepre,slog.LstdFlags|slog.Lshortfile,10)
+	logger, err := log.New(logLevel, logPath, filepre, slog.LstdFlags|slog.Lshortfile, 10)
 	if err != nil {
 		fmt.Printf("cannot create log file!\n")
 		return err
@@ -183,8 +190,8 @@ func initLog() error{
 
 func Start() {
 	err := console.Run(os.Args)
-	if err!=nil {
-		fmt.Printf("%+v\n",err)
+	if err != nil {
+		fmt.Printf("%+v\n", err)
 		return
 	}
 }
@@ -196,19 +203,19 @@ func stopNode(args interface{}) error {
 		return nil
 	}
 
-	sParam := strings.Split(param,"=")
+	sParam := strings.Split(param, "=")
 	if len(sParam) != 2 {
-		return fmt.Errorf("invalid option %s",param)
+		return fmt.Errorf("invalid option %s", param)
 	}
-	if sParam[0]!="nodeid" {
-		return fmt.Errorf("invalid option %s",param)
+	if sParam[0] != "nodeid" {
+		return fmt.Errorf("invalid option %s", param)
 	}
-	nodeId,err:= strconv.Atoi(sParam[1])
+	nodeId, err := strconv.Atoi(sParam[1])
 	if err != nil {
-		return fmt.Errorf("invalid option %s",param)
+		return fmt.Errorf("invalid option %s", param)
 	}
 
-	processId,err := getRunProcessPid(nodeId)
+	processId, err := getRunProcessPid(nodeId)
 	if err != nil {
 		return err
 	}
@@ -217,26 +224,26 @@ func stopNode(args interface{}) error {
 	return nil
 }
 
-func startNode(args interface{}) error{
+func startNode(args interface{}) error {
 	//1.解析参数
 	param := args.(string)
 	if param == "" {
 		return nil
 	}
 
-	sParam := strings.Split(param,"=")
+	sParam := strings.Split(param, "=")
 	if len(sParam) != 2 {
-		return fmt.Errorf("invalid option %s",param)
+		return fmt.Errorf("invalid option %s", param)
 	}
-	if sParam[0]!="nodeid" {
-		return fmt.Errorf("invalid option %s",param)
+	if sParam[0] != "nodeid" {
+		return fmt.Errorf("invalid option %s", param)
 	}
-	nodeId,err:= strconv.Atoi(sParam[1])
+	nodeId, err := strconv.Atoi(sParam[1])
 	if err != nil {
-		return fmt.Errorf("invalid option %s",param)
+		return fmt.Errorf("invalid option %s", param)
 	}
 
-	timer.StartTimer(10*time.Millisecond,1000000)
+	timer.StartTimer(10*time.Millisecond, 1000000)
 	log.SRelease("Start running server.")
 	//2.初始化node
 	initNode(nodeId)
@@ -253,7 +260,7 @@ func startNode(args interface{}) error{
 	//6.监听程序退出信号&性能报告
 	bRun := true
 	var pProfilerTicker *time.Ticker = &time.Ticker{}
-	if profilerInterval>0 {
+	if profilerInterval > 0 {
 		pProfilerTicker = time.NewTicker(profilerInterval)
 	}
 	for bRun {
@@ -261,7 +268,7 @@ func startNode(args interface{}) error{
 		case <-sig:
 			log.SRelease("receipt stop signal.")
 			bRun = false
-		case <- pProfilerTicker.C:
+		case <-pProfilerTicker.C:
 			profiler.Report()
 		}
 	}
@@ -274,11 +281,10 @@ func startNode(args interface{}) error{
 	return nil
 }
 
-
-func Setup(s ...service.IService)  {
-	for _,sv := range s {
+func Setup(s ...service.IService) {
+	for _, sv := range s {
 		sv.OnSetup(sv)
-		preSetupService = append(preSetupService,sv)
+		preSetupService = append(preSetupService, sv)
 	}
 }
 
@@ -286,7 +292,7 @@ func GetService(serviceName string) service.IService {
 	return service.GetService(serviceName)
 }
 
-func SetConfigDir(configDir string){
+func SetConfigDir(configDir string) {
 	configDir = configDir
 	cluster.SetConfigDir(configDir)
 }
@@ -295,58 +301,58 @@ func GetConfigDir() string {
 	return configDir
 }
 
-func SetSysLog(strLevel string, pathname string, flag int){
-	logs,_:= log.New(strLevel,pathname, "", flag,10)
+func SetSysLog(strLevel string, pathname string, flag int) {
+	logs, _ := log.New(strLevel, pathname, "", flag, 10)
 	log.Export(logs)
 }
 
-func OpenProfilerReport(interval time.Duration){
+func OpenProfilerReport(interval time.Duration) {
 	profilerInterval = interval
 }
 
-func openConsole(args interface{}) error{
+func openConsole(args interface{}) error {
 	if args == "" {
 		return nil
 	}
 	strOpen := strings.ToLower(strings.TrimSpace(args.(string)))
 	if strOpen == "false" {
 		log.OpenConsole = false
-	}else if strOpen == "true" {
+	} else if strOpen == "true" {
 		log.OpenConsole = true
-	}else{
+	} else {
 		return errors.New("Parameter console error!")
 	}
 	return nil
 }
 
-func setLevel(args interface{}) error{
-	if args==""{
+func setLevel(args interface{}) error {
+	if args == "" {
 		return nil
 	}
 
 	logLevel = strings.TrimSpace(args.(string))
-	if logLevel!= "debug" && logLevel!="release"&& logLevel!="warning"&&logLevel!="error"&&logLevel!="fatal" {
+	if logLevel != "debug" && logLevel != "release" && logLevel != "warning" && logLevel != "error" && logLevel != "fatal" {
 		return errors.New("unknown level: " + logLevel)
 	}
 	return nil
 }
 
-func setLogPath(args interface{}) error{
-	if args == ""{
+func setLogPath(args interface{}) error {
+	if args == "" {
 		return nil
 	}
 	logPath = strings.TrimSpace(args.(string))
 	dir, err := os.Stat(logPath) //这个文件夹不存在
-	if err == nil && dir.IsDir()==false {
-		return errors.New("Not found dir "+logPath)
+	if err == nil && dir.IsDir() == false {
+		return errors.New("Not found dir " + logPath)
 	}
 
 	if err != nil {
 		err = os.Mkdir(logPath, os.ModePerm)
 		if err != nil {
-			return errors.New("Cannot create dir "+logPath)
+			return errors.New("Cannot create dir " + logPath)
 		}
 	}
 
 	return nil
-}
+}

node/node_linux.go

@@ -15,3 +15,7 @@ func KillProcess(processId int){
 		fmt.Printf("kill processid %d is successful.\n",processId)
 	}
 }
+
+func GetBuildOSType() BuildOSType{
+	return Linux
+}

node/node_mac.go

@@ -15,3 +15,7 @@ func KillProcess(processId int){
 		fmt.Printf("kill processid %d is successful.\n",processId)
 	}
 }
+
+func GetBuildOSType() BuildOSType{
+	return Mac
+}

node/node_win.go

@@ -4,4 +4,8 @@ package node
 
 func KillProcess(processId int){
 
-}
+}
+
+func GetBuildOSType() BuildOSType{
+	return Windows
+}

rpc/client.go

@@ -6,7 +6,6 @@ import (
 	"fmt"
 	"github.com/duanhf2012/origin/log"
 	"github.com/duanhf2012/origin/network"
-	"github.com/duanhf2012/origin/util/timer"
 	"math"
 	"reflect"
 	"runtime"
@@ -32,6 +31,9 @@ type Client struct {
 	TriggerRpcEvent
 }
 
+const MaxCheckCallRpcCount = 1000
+const MaxPendingWriteNum = 200000
+const ConnectInterval = 2*time.Second
 var clientSeq uint32
 
 func (client *Client) NewClientAgent(conn *network.TCPConn) network.Agent {
@@ -41,18 +43,23 @@ func (client *Client) NewClientAgent(conn *network.TCPConn) network.Agent {
 	return client
 }
 
+
 func (client *Client) Connect(id int, addr string, maxRpcParamLen uint32) error {
 	client.clientSeq = atomic.AddUint32(&clientSeq, 1)
 	client.id = id
 	client.Addr = addr
-	client.maxCheckCallRpcCount = 1000
+	client.maxCheckCallRpcCount = MaxCheckCallRpcCount
 	client.callRpcTimeout = 15 * time.Second
-	client.ConnNum = 1
-	client.ConnectInterval = time.Second * 2
-	client.PendingWriteNum = 200000
+	client.ConnectInterval = ConnectInterval
+	client.PendingWriteNum = MaxPendingWriteNum
 	client.AutoReconnect = true
+
+	client.ConnNum = 1
 	client.LenMsgLen = 4
 	client.MinMsgLen = 2
+	client.ReadDeadline = Default_ReadWriteDeadline
+	client.WriteDeadline = Default_ReadWriteDeadline
+
 	if maxRpcParamLen > 0 {
 		client.MaxMsgLen = maxRpcParamLen
 	} else {
@@ -73,17 +80,10 @@ func (client *Client) Connect(id int, addr string, maxRpcParamLen uint32) error
 }
 
 func (client *Client) startCheckRpcCallTimer() {
-	t := timer.NewTimer(5 * time.Second)
 	for {
-		select {
-		case cTimer := <-t.C:
-			cTimer.SetupTimer(time.Now())
-			client.checkRpcCallTimeout()
-		}
+		time.Sleep(5 * time.Second)
+		client.checkRpcCallTimeout()
 	}
-
-	t.Cancel()
-	timer.ReleaseTimer(t)
 }
 
 func (client *Client) makeCallFail(call *Call) {
@@ -161,6 +161,10 @@ func (client *Client) removePending(seq uint64) *Call {
 }
 
 func (client *Client) FindPending(seq uint64) *Call {
+	if seq == 0 {
+		return nil
+	}
+	
 	client.pendingLock.Lock()
 	v, ok := client.pending[seq]
 	if ok == false {
@@ -341,6 +345,19 @@ func (client *Client) GetId() int {
 
 func (client *Client) Close(waitDone bool) {
 	client.TCPClient.Close(waitDone)
+
+	client.pendingLock.Lock()
+	for  {
+		pElem := client.pendingTimer.Front()
+		if pElem == nil {
+			break
+		}
+
+		pCall := pElem.Value.(*Call)
+		pCall.Err = errors.New("nodeid is disconnect ")
+		client.makeCallFail(pCall)
+	}
+	client.pendingLock.Unlock()
 }
 
 func (client *Client) GetClientSeq() uint32 {

rpc/messagequeue.proto

@@ -0,0 +1,51 @@
+syntax = "proto3";
+
+option go_package = ".;rpc";
+
+
+message DBQueuePopReq {
+    string CustomerId  = 1;
+    string QueueName   = 2;
+    int32 PopStartPos  = 3;
+    int32 PopNum       = 4;
+    bytes pushData = 5;
+}
+
+message DBQueuePopRes {
+    string QueueName   = 1;
+    repeated bytes pushData = 2;
+}
+
+enum SubscribeType {
+    Subscribe  = 0;
+    Unsubscribe = 1;
+}
+
+enum SubscribeMethod {
+    Method_Custom = 0;//自定义模式，以消费者设置的StartIndex开始获取或订阅
+    Method_Last   = 1;//Last模式，以该消费者上次记录的位置开始订阅
+}
+
+//订阅
+message DBQueueSubscribeReq {
+    SubscribeType SubType = 1; //订阅类型
+    SubscribeMethod Method = 2; //订阅方法
+    string  CustomerId     = 3; //消费者Id
+    int32 FromNodeId      = 4;
+    string RpcMethod       = 5;
+    string TopicName      = 6; //主题名称
+    uint64  StartIndex    = 7; //开始位置 ,格式前4位是时间戳秒，后面是序号。如果填0时，服务自动修改成：(4bit 当前时间秒)| (0000 4bit)
+    int32 OneBatchQuantity = 8;//订阅一次发送的数量，不设置有默认值1000条
+}
+
+message DBQueueSubscribeRes {
+
+}
+
+message DBQueuePublishReq {
+    string TopicName   = 1;  //主是，名称，数据
+    repeated bytes pushData = 2;
+}
+
+message DBQueuePublishRes {
+}

rpc/rank.proto

@@ -0,0 +1,79 @@
+syntax = "proto3";
+package rpc;
+option go_package = ".;rpc";
+
+// RankData 排行数据
+message RankData {
+    uint64 Key                  = 1; //数据主建
+    repeated int64 SortData     = 2; //参与排行的数据
+    bytes Data                  = 3; //不参与排行的数据
+}
+
+// RankPosData 排行数据——查询返回
+message RankPosData {
+    uint64 Key                  = 1; //数据主建
+    uint64 Rank              = 2; //名次
+    repeated int64 SortData     = 3; //参与排行的数据
+    bytes Data                  = 4; //不参与排行的数据
+}
+
+// RankList 排行榜数据
+message RankList {
+    uint64  RankId          = 1; //排行榜类型
+    string  RankName        = 2; //排行榜名称
+    int32   SkipListLevel   = 3; //排行榜level-生成的跳表的level, 8/16/32/64等
+    bool    IsDec           = 4; //不参与排行的数据
+    uint64  MaxRank         = 5; //最大排名
+    int64   ExpireMs        = 6; //有效时间，0永不过期
+}
+
+// UpsetRankData 更新排行榜数据
+message UpsetRankData {
+    uint64      RankId                 = 1; //排行榜的ID
+    repeated    RankData RankDataList  = 2; //排行数据
+}
+
+// DeleteByKey 删除排行榜数据
+message DeleteByKey {
+    uint64      RankId              = 1; //排行榜的分类ID
+    repeated    uint64 KeyList      = 2; //排行数据
+}
+
+// AddRankList 新增排行榜
+message AddRankList {
+    repeated RankList AddList = 1;  //添加的排行榜列表
+}
+
+// FindRankDataByKey 查找排行信息
+message FindRankDataByKey {
+    uint64 RankId  = 1; //排行榜的ID
+    uint64 Key     = 2; //排行的key
+}
+
+// FindRankDataByRank 查找排行信息
+message FindRankDataByRank {
+    uint64 RankId   = 1; //排行榜的ID
+    uint64 Rank     = 2; //排行名次
+}
+
+// FindRankDataList 查找排行信息
+message FindRankDataList {
+    uint64 RankId          = 1; //排行榜的ID
+    uint64 StartRank        = 2; //排行的位置 0开始
+    uint64 Count           = 3; //查询格式
+	uint64 Key             = 4; //附带一个Key查询排行信息
+}
+
+// RankDataList
+message RankDataList {
+    uint64   RankDataCount                = 1; //排行长度
+    repeated RankPosData RankPosDataList  = 2; //排行数据
+	RankPosData KeyRank                   = 3; //附带的Key查询排行结果信息
+}
+
+// RankResult
+message RankResult {
+    int32 AddCount = 1;//新增数量
+    int32 ModifyCount = 2; //修改数量
+    int32 RemoveCount = 3;//删除数量
+}

rpc/rpchandler.go

@@ -85,7 +85,7 @@ type IRpcHandler interface {
 	GetRpcHandler() IRpcHandler
 	HandlerRpcRequest(request *RpcRequest)
 	HandlerRpcResponseCB(call *Call)
-	CallMethod(ServiceMethod string, param interface{}, reply interface{}) error
+	CallMethod(client *Client,ServiceMethod string, param interface{},callBack reflect.Value, reply interface{}) error
 	AsyncCall(serviceMethod string, args interface{}, callback interface{}) error
 	Call(serviceMethod string, args interface{}, reply interface{}) error
 	Go(serviceMethod string, args interface{}) error
@@ -299,7 +299,7 @@ func (handler *RpcHandler) HandlerRpcRequest(request *RpcRequest) {
 	}
 }
 
-func (handler *RpcHandler) CallMethod(ServiceMethod string, param interface{}, reply interface{}) error {
+func (handler *RpcHandler) CallMethod(client *Client,ServiceMethod string, param interface{},callBack reflect.Value, reply interface{}) error {
 	var err error
 	v, ok := handler.mapFunctions[ServiceMethod]
 	if ok == false {
@@ -309,14 +309,101 @@ func (handler *RpcHandler) CallMethod(ServiceMethod string, param interface{}, r
 	}
 
 	var paramList []reflect.Value
-	paramList = append(paramList, reflect.ValueOf(handler.GetRpcHandler())) //接受者
-	paramList = append(paramList, reflect.ValueOf(param))
-	paramList = append(paramList, reflect.ValueOf(reply)) //输出参数
+	var returnValues []reflect.Value
+	var pCall *Call
+	var callSeq uint64
+	if v.hasResponder == true {
+		paramList = append(paramList, reflect.ValueOf(handler.GetRpcHandler())) //接受者
+		pCall = MakeCall()
+		pCall.callback = &callBack
+		pCall.Seq = client.generateSeq()
+		callSeq = pCall.Seq
 
-	returnValues := v.method.Func.Call(paramList)
-	errInter := returnValues[0].Interface()
-	if errInter != nil {
-		err = errInter.(error)
+		client.AddPending(pCall)
+
+		//有返回值时
+		if reply != nil {
+			//如果是Call同步调用
+			hander :=func(Returns interface{}, Err RpcError) {
+				rpcCall := client.RemovePending(callSeq)
+				if rpcCall == nil {
+					log.SError("cannot find call seq ",callSeq)
+					return
+				}
+
+				//解析数据
+				if len(Err)!=0 {
+					rpcCall.Err = Err
+				}else if Returns != nil {
+					_, processor := GetProcessorType(Returns)
+					var bytes []byte
+					bytes,rpcCall.Err = processor.Marshal(Returns)
+					if rpcCall.Err == nil {
+						rpcCall.Err = processor.Unmarshal(bytes,reply)
+					}
+				}
+
+				//如果找不到，说明已经超时
+				rpcCall.Reply = reply
+				rpcCall.done<-rpcCall
+			}
+			paramList = append(paramList,  reflect.ValueOf(hander))
+		}else{//无返回值时,是一个requestHandlerNull空回调
+			paramList = append(paramList, callBack)
+		}
+		paramList = append(paramList, reflect.ValueOf(param))
+
+		//rpc函数被调用
+		returnValues = v.method.Func.Call(paramList)
+
+		//判断返回值是否错误，有错误时则回调
+		errInter := returnValues[0].Interface()
+		if errInter != nil && callBack!=requestHandlerNull{
+			err = errInter.(error)
+			callBack.Call([]reflect.Value{reflect.ValueOf(reply), reflect.ValueOf(err)})
+		}
+	}else{
+		paramList = append(paramList, reflect.ValueOf(handler.GetRpcHandler())) //接受者
+		paramList = append(paramList, reflect.ValueOf(param))
+
+		//被调用RPC函数有返回值时
+		if v.outParamValue.IsValid() {
+			//不带返回值参数的RPC函数
+			if reply == nil {
+				paramList = append(paramList, reflect.New(v.outParamValue.Type().Elem()))
+			}else{
+				//带返回值参数的RPC函数
+				paramList = append(paramList, reflect.ValueOf(reply)) //输出参数
+			}
+		}
+
+		returnValues = v.method.Func.Call(paramList)
+		errInter := returnValues[0].Interface()
+
+		//如果无回调
+		if callBack != requestHandlerNull {
+			valErr := nilError
+			if errInter != nil {
+				err = errInter.(error)
+				valErr = reflect.ValueOf(err)
+			}
+
+			callBack.Call([]reflect.Value{reflect.ValueOf(reply),valErr })
+		}
+	}
+
+	rpcCall := client.FindPending(callSeq)
+	if rpcCall!=nil  {
+		err =  rpcCall.Done().Err
+		if rpcCall.callback!= nil {
+			valErr := nilError
+			if rpcCall.Err != nil {
+				valErr = reflect.ValueOf(rpcCall.Err)
+			}
+			rpcCall.callback.Call([]reflect.Value{reflect.ValueOf(rpcCall.Reply), valErr})
+		}
+		client.RemovePending(rpcCall.Seq)
+		ReleaseCall(rpcCall)
 	}
 
 	return err
@@ -356,7 +443,7 @@ func (handler *RpcHandler) goRpc(processor IRpcProcessor, bCast bool, nodeId int
 			serviceName := serviceMethod[:findIndex]
 			if serviceName == handler.rpcHandler.GetName() { //自己服务调用
 				//调用自己rpcHandler处理器
-				return pLocalRpcServer.myselfRpcHandlerGo(serviceName, serviceMethod, args, nil)
+				return pLocalRpcServer.myselfRpcHandlerGo(pClientList[i],serviceName, serviceMethod, args, requestHandlerNull,nil)
 			}
 			//其他的rpcHandler的处理器
 			pCall := pLocalRpcServer.selfNodeRpcHandlerGo(processor, pClientList[i], true, serviceName, 0, serviceMethod, args, nil, nil)
@@ -410,7 +497,7 @@ func (handler *RpcHandler) callRpc(nodeId int, serviceMethod string, args interf
 		serviceName := serviceMethod[:findIndex]
 		if serviceName == handler.rpcHandler.GetName() { //自己服务调用
 			//调用自己rpcHandler处理器
-			return pLocalRpcServer.myselfRpcHandlerGo(serviceName, serviceMethod, args, reply)
+			return pLocalRpcServer.myselfRpcHandlerGo(pClient,serviceName, serviceMethod, args,requestHandlerNull, reply)
 		}
 		//其他的rpcHandler的处理器
 		pCall := pLocalRpcServer.selfNodeRpcHandlerGo(nil, pClient, false, serviceName, 0, serviceMethod, args, reply, nil)
@@ -489,12 +576,7 @@ func (handler *RpcHandler) asyncCallRpc(nodeId int, serviceMethod string, args i
 		serviceName := serviceMethod[:findIndex]
 		//调用自己rpcHandler处理器
 		if serviceName == handler.rpcHandler.GetName() { //自己服务调用
-			err := pLocalRpcServer.myselfRpcHandlerGo(serviceName, serviceMethod, args, reply)
-			if err == nil {
-				fVal.Call([]reflect.Value{reflect.ValueOf(reply), nilError})
-			} else {
-				fVal.Call([]reflect.Value{reflect.ValueOf(reply), reflect.ValueOf(err)})
-			}
+			return pLocalRpcServer.myselfRpcHandlerGo(pClient,serviceName, serviceMethod, args,fVal ,reply)
 		}
 
 		//其他的rpcHandler的处理器
@@ -571,7 +653,7 @@ func (handler *RpcHandler) RawGoNode(rpcProcessorType RpcProcessorType, nodeId i
 			pLocalRpcServer := handler.funcRpcServer()
 			//调用自己rpcHandler处理器
 			if serviceName == handler.rpcHandler.GetName() { //自己服务调用
-				err := pLocalRpcServer.myselfRpcHandlerGo(serviceName, serviceName, rawArgs.GetRawData(), nil)
+				err := pLocalRpcServer.myselfRpcHandlerGo(handler.pClientList[i],serviceName, serviceName, rawArgs.GetRawData(), requestHandlerNull,nil)
 				//args.DoGc()
 				return err
 			}

rpc/server.go

@@ -9,6 +9,7 @@ import (
 	"net"
 	"reflect"
 	"strings"
+	"time"
 )
 
 type RpcProcessorType uint8
@@ -62,6 +63,8 @@ func (server *Server) Init(rpcHandleFinder RpcHandleFinder) {
 	server.rpcServer = &network.TCPServer{}
 }
 
+const Default_ReadWriteDeadline = 15*time.Second
+
 func (server *Server) Start(listenAddr string, maxRpcParamLen uint32) {
 	splitAddr := strings.Split(listenAddr, ":")
 	if len(splitAddr) != 2 {
@@ -77,10 +80,12 @@ func (server *Server) Start(listenAddr string, maxRpcParamLen uint32) {
 		server.rpcServer.MaxMsgLen = math.MaxUint32
 	}
 
-	server.rpcServer.MaxConnNum = 10000
+	server.rpcServer.MaxConnNum = 100000
 	server.rpcServer.PendingWriteNum = 2000000
 	server.rpcServer.NewAgent = server.NewAgent
 	server.rpcServer.LittleEndian = LittleEndian
+	server.rpcServer.WriteDeadline = Default_ReadWriteDeadline
+	server.rpcServer.ReadDeadline = Default_ReadWriteDeadline
 	server.rpcServer.Start()
 }
 
@@ -233,7 +238,7 @@ func (server *Server) NewAgent(c *network.TCPConn) network.Agent {
 	return agent
 }
 
-func (server *Server) myselfRpcHandlerGo(handlerName string, serviceMethod string, args interface{}, reply interface{}) error {
+func (server *Server) myselfRpcHandlerGo(client *Client,handlerName string, serviceMethod string, args interface{},callBack reflect.Value, reply interface{}) error {
 	rpcHandler := server.rpcHandleFinder.FindRpcHandler(handlerName)
 	if rpcHandler == nil {
 		err := errors.New("service method " + serviceMethod + " not config!")
@@ -241,7 +246,9 @@ func (server *Server) myselfRpcHandlerGo(handlerName string, serviceMethod strin
 		return err
 	}
 
-	return rpcHandler.CallMethod(serviceMethod, args, reply)
+
+
+	return rpcHandler.CallMethod(client,serviceMethod, args,callBack, reply)
 }
 
 func (server *Server) selfNodeRpcHandlerGo(processor IRpcProcessor, client *Client, noReply bool, handlerName string, rpcMethodId uint32, serviceMethod string, args interface{}, reply interface{}, rawArgs []byte) *Call {
@@ -252,8 +259,8 @@ func (server *Server) selfNodeRpcHandlerGo(processor IRpcProcessor, client *Clie
 	if rpcHandler == nil {
 		pCall.Seq = 0
 		pCall.Err = errors.New("service method " + serviceMethod + " not config!")
-		log.SError(pCall.Err.Error())
 		pCall.done <- pCall
+		log.SError(pCall.Err.Error())
 
 		return pCall
 	}
@@ -277,33 +284,34 @@ func (server *Server) selfNodeRpcHandlerGo(processor IRpcProcessor, client *Clie
 
 	if noReply == false {
 		client.AddPending(pCall)
+		callSeq := pCall.Seq
 		req.requestHandle = func(Returns interface{}, Err RpcError) {
 			if reply != nil && Returns != reply && Returns != nil {
 				byteReturns, err := req.rpcProcessor.Marshal(Returns)
 				if err != nil {
-					log.SError("returns data cannot be marshal ", pCall.Seq)
+					log.SError("returns data cannot be marshal ", callSeq)
 					ReleaseRpcRequest(req)
 				}
 
 				err = req.rpcProcessor.Unmarshal(byteReturns, reply)
 				if err != nil {
-					log.SError("returns data cannot be Unmarshal ", pCall.Seq)
+					log.SError("returns data cannot be Unmarshal ", callSeq)
 					ReleaseRpcRequest(req)
 				}
 			}
 
-			v := client.RemovePending(pCall.Seq)
+			v := client.RemovePending(callSeq)
 			if v == nil {
-				log.SError("rpcClient cannot find seq ", pCall.Seq, " in pending")
+				log.SError("rpcClient cannot find seq ",callSeq, " in pending")
 				ReleaseRpcRequest(req)
 				return
 			}
 			if len(Err) == 0 {
-				pCall.Err = nil
+				v.Err = nil
 			} else {
-				pCall.Err = Err
+				v.Err = Err
 			}
-			pCall.done <- pCall
+			v.done <- v
 			ReleaseRpcRequest(req)
 		}
 	}

service/servicemgr.go

@@ -1,5 +1,7 @@
 package service
 
+import "errors"
+
 //本地所有的service
 var mapServiceName map[string]IService
 var setupServiceList []IService
@@ -23,7 +25,8 @@ func Init(chanCloseSig chan bool) {
 	for _,s := range setupServiceList {
 		err := s.OnInit()
 		if err != nil {
-			panic(err)
+			errs := errors.New("Failed to initialize "+s.GetName()+" service:"+err.Error())
+			panic(errs)
 		}
 	}
 }

sysmodule/httpclientmodule/httpclientpoolmodule.go

@@ -4,7 +4,7 @@ import (
 	"bytes"
 	"crypto/tls"
 	"fmt"
-	"io/ioutil"
+	"io"
 	"net"
 	"net/http"
 	"net/url"
@@ -64,7 +64,7 @@ func (m *HttpClientModule) Init(maxpool int, proxyUrl string) {
 			Proxy:               proxyFun,
 			TLSClientConfig:     &tls.Config{InsecureSkipVerify: true},
 		},
-		Timeout:   5 * time.Second,
+		Timeout: 5 * time.Second,
 	}
 }
 
@@ -103,7 +103,7 @@ func (m *HttpClientModule) Request(method string, url string, body []byte, heade
 	}
 	defer rsp.Body.Close()
 
-	ret.Body, err = ioutil.ReadAll(rsp.Body)
+	ret.Body, err = io.ReadAll(rsp.Body)
 	if err != nil {
 		ret.Err = err
 		return ret

sysmodule/mongodbmodule/mongodbmodule.go

@@ -52,10 +52,10 @@ func (mm *MongoModule) TakeSession() Session {
 	return Session{Client: mm.client, maxOperatorTimeOut: mm.maxOperatorTimeOut}
 }
 
-func (s *Session) CountDocument(db string, collection string) (int64, error) {
+func (s *Session) CountDocument(db string, collection string, filter interface{}) (int64, error) {
 	ctxTimeout, cancel := s.GetDefaultContext()
 	defer cancel()
-	return s.Database(db).Collection(collection).CountDocuments(ctxTimeout, bson.D{})
+	return s.Database(db).Collection(collection).CountDocuments(ctxTimeout, filter)
 }
 
 func (s *Session) NextSeq(db string, collection string, id interface{}) (int, error) {

sysmodule/redismodule/redismodule.go

@@ -42,17 +42,17 @@ type RedisModule struct {
 
 // ConfigRedis 服务器配置
 type ConfigRedis struct {
-	IP            string
-	Port          int
-	Password      string
-	DbIndex       int
-	MaxIdle       int //最大的空闲连接数，表示即使没有redis连接时依然可以保持N个空闲的连接，而不被清除，随时处于待命状态。
-	MaxActive     int //最大的激活连接数，表示同时最多有N个连接
-	IdleTimeout   int //最大的空闲连接等待时间，超过此时间后，空闲连接将被关闭
+	IP          string
+	Port        int
+	Password    string
+	DbIndex     int
+	MaxIdle     int //最大的空闲连接数，表示即使没有redis连接时依然可以保持N个空闲的连接，而不被清除，随时处于待命状态。
+	MaxActive   int //最大的激活连接数，表示同时最多有N个连接
+	IdleTimeout int //最大的空闲连接等待时间，超过此时间后，空闲连接将被关闭
 }
 
 func (m *RedisModule) Init(redisCfg *ConfigRedis) {
-	redisServer := fmt.Sprintf("%s:%d",redisCfg.IP, redisCfg.Port)
+	redisServer := fmt.Sprintf("%s:%d", redisCfg.IP, redisCfg.Port)
 	m.redisPool = &redis.Pool{
 		Wait:        true,
 		MaxIdle:     redisCfg.MaxIdle,
@@ -192,7 +192,6 @@ func (m *RedisModule) HSetStruct(key string, val interface{}) error {
 	}
 	defer conn.Close()
 
-
 	_, err = conn.Do("HSET", redis.Args{}.Add(key).AddFlat(val)...)
 	if err != nil {
 		return err
@@ -254,11 +253,11 @@ func (m *RedisModule) setMuchStringByExpire(mapInfo map[interface{}]interface{},
 		}
 	}
 
-	if serr!=nil {
+	if serr != nil {
 		log.Error("setMuchStringByExpire fail,reason:%v", serr)
 		conn.Do("DISCARD")
 		return serr
-	}else{
+	} else {
 		_, err = conn.Do("EXEC")
 	}
 
@@ -287,7 +286,7 @@ func (m *RedisModule) GetString(key interface{}) (string, error) {
 		return "", err
 	}
 
-	return redis.String(ret,nil)
+	return redis.String(ret, nil)
 }
 
 func (m *RedisModule) GetStringJSON(key string, st interface{}) error {
@@ -345,7 +344,7 @@ func (m *RedisModule) GetStringMap(keys []string) (retMap map[string]string, err
 		if err != nil {
 			log.Error("GetMuchString fail,reason:%v", err)
 			conn.Do("DISCARD")
-			return nil,err
+			return nil, err
 		}
 	}
 
@@ -442,7 +441,7 @@ func (m *RedisModule) DelStringKeyList(keys []interface{}) (map[interface{}]bool
 		if err != nil {
 			log.Error("DelMuchString fail,reason:%v", err)
 			conn.Do("DISCARD")
-			return nil,err
+			return nil, err
 		}
 	}
 	// 执行命令
@@ -491,7 +490,7 @@ func (m *RedisModule) SetHash(redisKey, hashKey, value interface{}) error {
 	return retErr
 }
 
-//GetRedisAllHashJSON ...
+// GetRedisAllHashJSON ...
 func (m *RedisModule) GetAllHashJSON(redisKey string) (map[string]string, error) {
 	if redisKey == "" {
 		return nil, errors.New("Key Is Empty")
@@ -531,7 +530,7 @@ func (m *RedisModule) GetHash(redisKey interface{}, fieldKey interface{}) (strin
 		return "", errors.New("Reids Get Hash nil")
 	}
 
-	return redis.String(value,nil)
+	return redis.String(value, nil)
 }
 
 func (m *RedisModule) GetMuchHash(args ...interface{}) ([]string, error) {
@@ -556,7 +555,7 @@ func (m *RedisModule) GetMuchHash(args ...interface{}) ([]string, error) {
 
 	valueList := value.([]interface{})
 	retList := []string{}
-	for _, valueItem := range valueList{
+	for _, valueItem := range valueList {
 		valueByte, ok := valueItem.([]byte)
 		if !ok {
 			retList = append(retList, "")
@@ -618,8 +617,8 @@ func (m *RedisModule) SetHashMapJSON(redisKey string, mapFieldValue map[interfac
 	for symbol, val := range mapFieldValue {
 		temp, err := json.Marshal(val)
 		if err == nil {
-			_,err = conn.Do("HSET", redisKey, symbol, temp)
-			if err!=nil {
+			_, err = conn.Do("HSET", redisKey, symbol, temp)
+			if err != nil {
 				log.Error("SetMuchHashJSON fail,reason:%v", err)
 				conn.Send("DISCARD")
 				return err
@@ -650,25 +649,25 @@ func (m *RedisModule) DelHash(args ...interface{}) error {
 }
 
 func (m *RedisModule) LPushList(args ...interface{}) error {
-	err := m.setListPush("LPUSH",args...)
+	err := m.setListPush("LPUSH", args...)
 	return err
 }
 
 func (m *RedisModule) LPushListJSON(key interface{}, value ...interface{}) error {
-	return m.setListJSONPush("LPUSH",key,value...)
+	return m.setListJSONPush("LPUSH", key, value...)
 }
 
 func (m *RedisModule) RPushList(args ...interface{}) error {
-	err := m.setListPush("RPUSH",args...)
+	err := m.setListPush("RPUSH", args...)
 	return err
 }
 
 func (m *RedisModule) RPushListJSON(key interface{}, value ...interface{}) error {
-	return m.setListJSONPush("RPUSH",key,value...)
+	return m.setListJSONPush("RPUSH", key, value...)
 }
 
-//LPUSH和RPUSH
-func (m *RedisModule) setListPush(setType string,args...interface{}) error {
+// LPUSH和RPUSH
+func (m *RedisModule) setListPush(setType string, args ...interface{}) error {
 	if setType != "LPUSH" && setType != "RPUSH" {
 		return errors.New("Redis List Push Type Error,Must Be LPUSH or RPUSH")
 	}
@@ -685,17 +684,17 @@ func (m *RedisModule) setListPush(setType string,args...interface{}) error {
 	return retErr
 }
 
-func (m *RedisModule) setListJSONPush(setType string,key interface{}, value ...interface{}) error {
+func (m *RedisModule) setListJSONPush(setType string, key interface{}, value ...interface{}) error {
 	args := []interface{}{key}
-	for _,v := range value{
+	for _, v := range value {
 		jData, err := json.Marshal(v)
 		if err != nil {
 			return err
 		}
-		args = append(args,string(jData))
+		args = append(args, string(jData))
 	}
 
-	return m.setListPush(setType,args...)
+	return m.setListPush(setType, args...)
 }
 
 // Lrange ...
@@ -715,7 +714,7 @@ func (m *RedisModule) LRangeList(key string, start, end int) ([]string, error) {
 	return redis.Strings(reply, err)
 }
 
-//获取List的长度
+// 获取List的长度
 func (m *RedisModule) GetListLen(key string) (int, error) {
 	conn, err := m.getConn()
 	if err != nil {
@@ -731,11 +730,11 @@ func (m *RedisModule) GetListLen(key string) (int, error) {
 	return redis.Int(reply, err)
 }
 
-//弹出List最后条记录
-func (m *RedisModule) RPOPListValue(key string) (string,error) {
+// 弹出List最后条记录
+func (m *RedisModule) RPOPListValue(key string) (string, error) {
 	conn, err := m.getConn()
 	if err != nil {
-		return "",err
+		return "", err
 	}
 	defer conn.Close()
 
@@ -783,7 +782,7 @@ func (m *RedisModule) LRange(key string, start, stop int) ([]byte, error) {
 	return makeListJson(reply.([]interface{}), false), nil
 }
 
-//弹出list(消息队列)数据,数据放入out fromLeft表示是否从左侧弹出 block表示是否阻塞 timeout表示阻塞超时
+// 弹出list(消息队列)数据,数据放入out fromLeft表示是否从左侧弹出 block表示是否阻塞 timeout表示阻塞超时
 func (m *RedisModule) ListPopJson(key string, fromLeft, block bool, timeout int, out interface{}) error {
 	b, err := m.ListPop(key, fromLeft, block, timeout)
 	if err != nil {
@@ -796,7 +795,7 @@ func (m *RedisModule) ListPopJson(key string, fromLeft, block bool, timeout int,
 	return nil
 }
 
-//弹出list(消息队列)数据 fromLeft表示是否从左侧弹出 block表示是否阻塞 timeout表示阻塞超时
+// 弹出list(消息队列)数据 fromLeft表示是否从左侧弹出 block表示是否阻塞 timeout表示阻塞超时
 func (m *RedisModule) ListPop(key string, fromLeft, block bool, timeout int) ([]byte, error) {
 	cmd := ""
 	if fromLeft {
@@ -838,7 +837,7 @@ func (m *RedisModule) ListPop(key string, fromLeft, block bool, timeout int) ([]
 	return b, nil
 }
 
-//有序集合插入Json
+// 有序集合插入Json
 func (m *RedisModule) ZADDInsertJson(key string, score float64, value interface{}) error {
 
 	conn, err := m.getConn()
@@ -858,7 +857,7 @@ func (m *RedisModule) ZADDInsertJson(key string, score float64, value interface{
 	return nil
 }
 
-//有序集合插入
+// 有序集合插入
 func (m *RedisModule) ZADDInsert(key string, score float64, Data interface{}) error {
 	conn, err := m.getConn()
 	if err != nil {
@@ -898,7 +897,7 @@ func (m *RedisModule) ZRangeJSON(key string, start, stop int, ascend bool, withS
 	return nil
 }
 
-//取有序set指定排名 ascend=true表示按升序遍历 否则按降序遍历
+// 取有序set指定排名 ascend=true表示按升序遍历 否则按降序遍历
 func (m *RedisModule) ZRange(key string, start, stop int, ascend bool, withScores bool) ([]byte, error) {
 	conn, err := m.getConn()
 	if err != nil {
@@ -922,7 +921,7 @@ func (m *RedisModule) ZRange(key string, start, stop int, ascend bool, withScore
 	return makeListJson(reply.([]interface{}), withScores), nil
 }
 
-//获取有序集合长度
+// 获取有序集合长度
 func (m *RedisModule) Zcard(key string) (int, error) {
 	conn, err := m.getConn()
 	if err != nil {
@@ -937,7 +936,7 @@ func (m *RedisModule) Zcard(key string) (int, error) {
 	return int(reply.(int64)), nil
 }
 
-//["123","234"]
+// ["123","234"]
 func makeListJson(redisReply []interface{}, withScores bool) []byte {
 	var buf bytes.Buffer
 	buf.WriteString("[")
@@ -1006,7 +1005,7 @@ func (m *RedisModule) ZRangeByScore(key string, start, stop float64, ascend bool
 	return makeListJson(reply.([]interface{}), withScores), nil
 }
 
-//获取指定member的排名
+// 获取指定member的排名
 func (m *RedisModule) ZScore(key string, member interface{}) (float64, error) {
 	conn, err := m.getConn()
 	if err != nil {
@@ -1022,7 +1021,7 @@ func (m *RedisModule) ZScore(key string, member interface{}) (float64, error) {
 	return redis.Float64(reply, err)
 }
 
-//获取指定member的排名
+// 获取指定member的排名
 func (m *RedisModule) ZRank(key string, member interface{}, ascend bool) (int, error) {
 	conn, err := m.getConn()
 	if err != nil {
@@ -1100,17 +1099,17 @@ func (m *RedisModule) HincrbyHashInt(redisKey, hashKey string, value int) error
 func (m *RedisModule) EXPlREInsert(key string, TTl int) error {
 	conn, err := m.getConn()
 	if err != nil {
-	  return err
+		return err
 	}
 	defer conn.Close()
-  
+
 	_, err = conn.Do("expire", key, TTl)
 	if err != nil {
-	  log.Error("expire fail,reason:%v", err)
-	  return err
+		log.Error("expire fail,reason:%v", err)
+		return err
 	}
 	return nil
-  }
+}
 
 func (m *RedisModule) Zremrangebyrank(redisKey string, start, end interface{}) (int, error) {
 	conn, err := m.getConn()
@@ -1151,3 +1150,9 @@ func (m *RedisModule) Keys(key string) ([]string, error) {
 	}
 	return strs, nil
 }
+
+func (m *RedisModule) OnRelease() {
+	if m.redisPool != nil {
+		m.redisPool.Close()
+	}
+}

sysservice/httpservice/httpservice.go

@@ -8,7 +8,6 @@ import (
 	"github.com/duanhf2012/origin/util/uuid"
 	jsoniter "github.com/json-iterator/go"
 	"io"
-	"io/ioutil"
 	"net/http"
 	"os"
 	"strings"
@@ -17,13 +16,13 @@ import (
 
 var json = jsoniter.ConfigCompatibleWithStandardLibrary
 
-var DefaultReadTimeout time.Duration = time.Second*10
-var DefaultWriteTimeout time.Duration = time.Second*10
-var DefaultProcessTimeout time.Duration = time.Second*10
+var DefaultReadTimeout time.Duration = time.Second * 10
+var DefaultWriteTimeout time.Duration = time.Second * 10
+var DefaultProcessTimeout time.Duration = time.Second * 10
 
 //http redirect
 type HttpRedirectData struct {
-	Url string
+	Url        string
 	CookieList []*http.Cookie
 }
 
@@ -44,7 +43,7 @@ type routerMatchData struct {
 }
 
 type routerServeFileData struct {
-	matchUrl string
+	matchUrl  string
 	localPath string
 	method    HTTP_METHOD
 }
@@ -56,45 +55,45 @@ type IHttpRouter interface {
 
 	SetServeFile(method HTTP_METHOD, urlpath string, dirname string) error
 	SetFormFileKey(formFileKey string)
-	GetFormFileKey()string
+	GetFormFileKey() string
 	AddHttpFiltrate(FiltrateFun HttpFiltrate) bool
 }
 
 type HttpRouter struct {
-	pathRouter map[HTTP_METHOD] map[string] routerMatchData //url地址，对应本service地址
-	serveFileData  map[string] *routerServeFileData
-	httpFiltrateList [] HttpFiltrate
+	pathRouter       map[HTTP_METHOD]map[string]routerMatchData //url地址，对应本service地址
+	serveFileData    map[string]*routerServeFileData
+	httpFiltrateList []HttpFiltrate
 
 	formFileKey string
 }
 
 type HttpSession struct {
 	httpRouter IHttpRouter
-	r *http.Request
-	w http.ResponseWriter
+	r          *http.Request
+	w          http.ResponseWriter
 
 	//parse result
 	mapParam map[string]string
-	body []byte
+	body     []byte
 
 	//processor result
-	statusCode int
-	msg []byte
-	fileData *routerServeFileData
+	statusCode   int
+	msg          []byte
+	fileData     *routerServeFileData
 	redirectData *HttpRedirectData
-	sessionDone chan *HttpSession
+	sessionDone  chan *HttpSession
 }
 
-
 type HttpService struct {
 	service.Service
 
-	httpServer network.HttpServer
-	postAliasUrl map[HTTP_METHOD] map[string]routerMatchData //url地址，对应本service地址
-	httpRouter IHttpRouter
-	listenAddr string
-	corsHeader *CORSHeader
+	httpServer     network.HttpServer
+	postAliasUrl   map[HTTP_METHOD]map[string]routerMatchData //url地址，对应本service地址
+	httpRouter     IHttpRouter
+	listenAddr     string
+	corsHeader     *CORSHeader
 	processTimeout time.Duration
+	manualStart 	bool
 }
 
 type HttpFiltrate func(session *HttpSession) bool //true is pass
@@ -109,16 +108,20 @@ func (httpService *HttpService) AddFiltrate(FiltrateFun HttpFiltrate) bool {
 
 func NewHttpHttpRouter() IHttpRouter {
 	httpRouter := &HttpRouter{}
-	httpRouter.pathRouter =map[HTTP_METHOD] map[string] routerMatchData{}
-	httpRouter.serveFileData = map[string] *routerServeFileData{}
+	httpRouter.pathRouter = map[HTTP_METHOD]map[string]routerMatchData{}
+	httpRouter.serveFileData = map[string]*routerServeFileData{}
 	httpRouter.formFileKey = "file"
-	for i:=METHOD_NONE+1;i<METHOD_INVALID;i++{
-		httpRouter.pathRouter[i] = map[string] routerMatchData{}
+	for i := METHOD_NONE + 1; i < METHOD_INVALID; i++ {
+		httpRouter.pathRouter[i] = map[string]routerMatchData{}
 	}
 
 	return httpRouter
 }
 
+func (slf *HttpSession) GetRawQuery() string{
+	return slf.r.URL.RawQuery
+}
+
 func (slf *HttpSession) Query(key string) (string, bool) {
 	if slf.mapParam == nil {
 		slf.mapParam = make(map[string]string)
@@ -137,7 +140,7 @@ func (slf *HttpSession) Query(key string) (string, bool) {
 	return ret, ok
 }
 
-func (slf *HttpSession) GetBody() []byte{
+func (slf *HttpSession) GetBody() []byte {
 	return slf.body
 }
 
@@ -145,19 +148,19 @@ func (slf *HttpSession) GetMethod() HTTP_METHOD {
 	return slf.getMethod(slf.r.Method)
 }
 
-func (slf *HttpSession) GetPath() string{
-	return strings.Trim(slf.r.URL.Path,"/")
+func (slf *HttpSession) GetPath() string {
+	return strings.Trim(slf.r.URL.Path, "/")
 }
 
 func (slf *HttpSession) SetHeader(key, value string) {
-	slf.w.Header().Set(key,value)
+	slf.w.Header().Set(key, value)
 }
 
 func (slf *HttpSession) AddHeader(key, value string) {
-	slf.w.Header().Add(key,value)
+	slf.w.Header().Add(key, value)
 }
 
-func (slf *HttpSession) GetHeader(key string) string{
+func (slf *HttpSession) GetHeader(key string) string {
 	return slf.r.Header.Get(key)
 }
 
@@ -165,7 +168,7 @@ func (slf *HttpSession) DelHeader(key string) {
 	slf.r.Header.Del(key)
 }
 
-func (slf *HttpSession) WriteStatusCode(statusCode int){
+func (slf *HttpSession) WriteStatusCode(statusCode int) {
 	slf.statusCode = statusCode
 }
 
@@ -173,7 +176,7 @@ func (slf *HttpSession) Write(msg []byte) {
 	slf.msg = msg
 }
 
-func (slf *HttpSession) WriteJsonDone(statusCode int,msgJson interface{}) error {
+func (slf *HttpSession) WriteJsonDone(statusCode int, msgJson interface{}) error {
 	msg, err := json.Marshal(msgJson)
 	if err != nil {
 		return err
@@ -187,12 +190,12 @@ func (slf *HttpSession) WriteJsonDone(statusCode int,msgJson interface{}) error
 
 func (slf *HttpSession) flush() {
 	slf.w.WriteHeader(slf.statusCode)
-	if slf.msg!=nil {
+	if slf.msg != nil {
 		slf.w.Write(slf.msg)
 	}
 }
 
-func (slf *HttpSession) Done(){
+func (slf *HttpSession) Done() {
 	slf.sessionDone <- slf
 }
 
@@ -219,15 +222,15 @@ func (slf *HttpRouter) analysisRouterUrl(url string) (string, error) {
 	return strings.Trim(url, "/"), nil
 }
 
-func (slf *HttpSession) Handle(){
-		slf.httpRouter.Router(slf)
+func (slf *HttpSession) Handle() {
+	slf.httpRouter.Router(slf)
 }
 
-func (slf *HttpRouter) SetFormFileKey(formFileKey string){
+func (slf *HttpRouter) SetFormFileKey(formFileKey string) {
 	slf.formFileKey = formFileKey
 }
 
-func (slf *HttpRouter) GetFormFileKey()string{
+func (slf *HttpRouter) GetFormFileKey() string {
 	return slf.formFileKey
 }
 
@@ -239,19 +242,19 @@ func (slf *HttpRouter) POST(url string, handle HttpHandle) bool {
 	return slf.regRouter(METHOD_POST, url, handle)
 }
 
-func (slf *HttpRouter) regRouter(method HTTP_METHOD, url string, handle HttpHandle) bool{
-	mapRouter,ok := slf.pathRouter[method]
-	if ok == false{
+func (slf *HttpRouter) regRouter(method HTTP_METHOD, url string, handle HttpHandle) bool {
+	mapRouter, ok := slf.pathRouter[method]
+	if ok == false {
 		return false
 	}
 
-	mapRouter[strings.Trim(url,"/")] = routerMatchData{httpHandle:handle}
+	mapRouter[strings.Trim(url, "/")] = routerMatchData{httpHandle: handle}
 	return true
 }
 
-func (slf *HttpRouter) Router(session *HttpSession){
-	if slf.httpFiltrateList!=nil {
-		for _,fun := range slf.httpFiltrateList{
+func (slf *HttpRouter) Router(session *HttpSession) {
+	if slf.httpFiltrateList != nil {
+		for _, fun := range slf.httpFiltrateList {
 			if fun(session) == false {
 				//session.done()
 				return
@@ -288,13 +291,13 @@ func (slf *HttpRouter) Router(session *HttpSession){
 	session.Done()
 }
 
-func (httpService *HttpService) HttpEventHandler(ev event.IEvent)  {
+func (httpService *HttpService) HttpEventHandler(ev event.IEvent) {
 	ev.(*event.Event).Data.(*HttpSession).Handle()
 }
 
-func (httpService *HttpService) SetHttpRouter(httpRouter IHttpRouter,eventHandler event.IEventHandler) {
+func (httpService *HttpService) SetHttpRouter(httpRouter IHttpRouter, eventHandler event.IEventHandler) {
 	httpService.httpRouter = httpRouter
-	httpService.RegEventReceiverFunc(event.Sys_Event_Http_Event,eventHandler, httpService.HttpEventHandler)
+	httpService.RegEventReceiverFunc(event.Sys_Event_Http_Event, eventHandler, httpService.HttpEventHandler)
 }
 
 func (slf *HttpRouter) SetServeFile(method HTTP_METHOD, urlpath string, dirname string) error {
@@ -349,68 +352,84 @@ func (httpService *HttpService) OnInit() error {
 	if iConfig == nil {
 		return fmt.Errorf("%s service config is error!", httpService.GetName())
 	}
-	tcpCfg := iConfig.(map[string]interface{})
-	addr,ok := tcpCfg["ListenAddr"]
+	httpCfg := iConfig.(map[string]interface{})
+	addr, ok := httpCfg["ListenAddr"]
 	if ok == false {
 		return fmt.Errorf("%s service config is error!", httpService.GetName())
 	}
 	var readTimeout time.Duration = DefaultReadTimeout
 	var writeTimeout time.Duration = DefaultWriteTimeout
 
-	if cfgRead,ok := tcpCfg["ReadTimeout"];ok == true {
-		readTimeout = time.Duration(cfgRead.(float64))*time.Millisecond
+	if cfgRead, ok := httpCfg["ReadTimeout"]; ok == true {
+		readTimeout = time.Duration(cfgRead.(float64)) * time.Millisecond
 	}
 
-	if cfgWrite,ok := tcpCfg["WriteTimeout"];ok == true {
-		writeTimeout = time.Duration(cfgWrite.(float64))*time.Millisecond
+	if cfgWrite, ok := httpCfg["WriteTimeout"]; ok == true {
+		writeTimeout = time.Duration(cfgWrite.(float64)) * time.Millisecond
+	}
+
+	if manualStart, ok := httpCfg["ManualStart"]; ok == true {
+		httpService.manualStart = manualStart.(bool)
+	}else{
+		manualStart =false
 	}
 
 	httpService.processTimeout = DefaultProcessTimeout
-	if cfgProcessTimeout,ok := tcpCfg["ProcessTimeout"];ok == true {
-		httpService.processTimeout = time.Duration(cfgProcessTimeout.(float64))*time.Millisecond
+	if cfgProcessTimeout, ok := httpCfg["ProcessTimeout"]; ok == true {
+		httpService.processTimeout = time.Duration(cfgProcessTimeout.(float64)) * time.Millisecond
 	}
 
 	httpService.httpServer.Init(addr.(string), httpService, readTimeout, writeTimeout)
 	//Set CAFile
-	caFileList,ok := tcpCfg["CAFile"]
+	caFileList, ok := httpCfg["CAFile"]
 	if ok == false {
 		return nil
 	}
 	iCaList := caFileList.([]interface{})
-	var caFile [] network.CAFile
-	for _,i := range iCaList {
+	var caFile []network.CAFile
+	for _, i := range iCaList {
 		mapCAFile := i.(map[string]interface{})
-		c,ok := mapCAFile["Certfile"]
-		if ok == false{
+		c, ok := mapCAFile["Certfile"]
+		if ok == false {
 			continue
 		}
-		k,ok := mapCAFile["Keyfile"]
-		if ok == false{
+		k, ok := mapCAFile["Keyfile"]
+		if ok == false {
 			continue
 		}
 
-		if c.(string)!="" && k.(string)!="" {
-			caFile = append(caFile,network.CAFile{
-				CertFile:  c.(string),
+		if c.(string) != "" && k.(string) != "" {
+			caFile = append(caFile, network.CAFile{
+				CertFile: c.(string),
 				Keyfile:  k.(string),
 			})
 		}
 	}
 	httpService.httpServer.SetCAFile(caFile)
-	httpService.httpServer.Start()
+
+	if httpService.manualStart == false {
+		httpService.httpServer.Start()
+	}
+
 	return nil
 }
 
+func (httpService *HttpService) StartListen() {
+	if httpService.manualStart {
+		httpService.httpServer.Start()
+	}
+}
+
 func (httpService *HttpService) SetAllowCORS(corsHeader *CORSHeader) {
 	httpService.corsHeader = corsHeader
 }
 
-func (httpService *HttpService) ProcessFile(session *HttpSession){
+func (httpService *HttpService) ProcessFile(session *HttpSession) {
 	uPath := session.r.URL.Path
 	idx := strings.Index(uPath, session.fileData.matchUrl)
 	subPath := strings.Trim(uPath[idx+len(session.fileData.matchUrl):], "/")
 
-	destLocalPath := session.fileData.localPath + "/"+subPath
+	destLocalPath := session.fileData.localPath + "/" + subPath
 
 	switch session.GetMethod() {
 	case METHOD_GET:
@@ -454,29 +473,29 @@ func (httpService *HttpService) ProcessFile(session *HttpSession){
 		defer localFd.Close()
 		io.Copy(localFd, resourceFile)
 		session.WriteStatusCode(http.StatusOK)
-		session.Write([]byte(uPath+"/"+fileName))
+		session.Write([]byte(uPath + "/" + fileName))
 		session.flush()
 	}
 }
 
-func NewAllowCORSHeader() *CORSHeader{
+func NewAllowCORSHeader() *CORSHeader {
 	header := &CORSHeader{}
 	header.AllowCORSHeader = map[string][]string{}
 	header.AllowCORSHeader["Access-Control-Allow-Origin"] = []string{"*"}
-	header.AllowCORSHeader["Access-Control-Allow-Methods"] =[]string{ "POST, GET, OPTIONS, PUT, DELETE"}
+	header.AllowCORSHeader["Access-Control-Allow-Methods"] = []string{"POST, GET, OPTIONS, PUT, DELETE"}
 	header.AllowCORSHeader["Access-Control-Allow-Headers"] = []string{"Content-Type"}
 
 	return header
 }
 
-func (slf *CORSHeader) AddAllowHeader(key string,val string){
-	slf.AllowCORSHeader["Access-Control-Allow-Headers"] = append(slf.AllowCORSHeader["Access-Control-Allow-Headers"],fmt.Sprintf("%s,%s",key,val))
+func (slf *CORSHeader) AddAllowHeader(key string, val string) {
+	slf.AllowCORSHeader["Access-Control-Allow-Headers"] = append(slf.AllowCORSHeader["Access-Control-Allow-Headers"], fmt.Sprintf("%s,%s", key, val))
 }
 
-func (slf *CORSHeader) copyTo(header http.Header){
-	for k,v := range slf.AllowCORSHeader{
-		for _,val := range  v{
-			header.Add(k,val)
+func (slf *CORSHeader) copyTo(header http.Header) {
+	for k, v := range slf.AllowCORSHeader {
+		for _, val := range v {
+			header.Add(k, val)
 		}
 	}
 }
@@ -491,12 +510,12 @@ func (httpService *HttpService) ServeHTTP(w http.ResponseWriter, r *http.Request
 		return
 	}
 
-	session := &HttpSession{sessionDone:make(chan *HttpSession,1),httpRouter:httpService.httpRouter,statusCode:http.StatusOK}
+	session := &HttpSession{sessionDone: make(chan *HttpSession, 1), httpRouter: httpService.httpRouter, statusCode: http.StatusOK}
 	session.r = r
 	session.w = w
 
 	defer r.Body.Close()
-	body, err := ioutil.ReadAll(r.Body)
+	body, err := io.ReadAll(r.Body)
 	if err != nil {
 		session.WriteStatusCode(http.StatusGatewayTimeout)
 		session.flush()
@@ -504,19 +523,19 @@ func (httpService *HttpService) ServeHTTP(w http.ResponseWriter, r *http.Request
 	}
 	session.body = body
 
-	httpService.GetEventHandler().NotifyEvent(&event.Event{Type:event.Sys_Event_Http_Event,Data:session})
+	httpService.GetEventHandler().NotifyEvent(&event.Event{Type: event.Sys_Event_Http_Event, Data: session})
 	ticker := time.NewTicker(httpService.processTimeout)
 	select {
 	case <-ticker.C:
 		session.WriteStatusCode(http.StatusGatewayTimeout)
 		session.flush()
 		break
-	case <- session.sessionDone:
-		if session.fileData!=nil {
+	case <-session.sessionDone:
+		if session.fileData != nil {
 			httpService.ProcessFile(session)
-		}else if session.redirectData!=nil {
+		} else if session.redirectData != nil {
 			session.redirects()
-		}else{
+		} else {
 			session.flush()
 		}
 	}

sysservice/messagequeueservice/CustomerSubscriber.go

@@ -0,0 +1,229 @@
+package messagequeueservice
+
+import (
+	"errors"
+	"fmt"
+	"github.com/duanhf2012/origin/cluster"
+	"github.com/duanhf2012/origin/log"
+	"github.com/duanhf2012/origin/rpc"
+	"github.com/duanhf2012/origin/util/coroutine"
+	"strings"
+	"sync/atomic"
+	"time"
+)
+
+type CustomerSubscriber struct {
+	rpc.IRpcHandler
+	topic             string
+	subscriber        *Subscriber
+	fromNodeId        int
+	callBackRpcMethod string
+	serviceName       string
+	StartIndex        uint64
+	oneBatchQuantity  int32
+	subscribeMethod   SubscribeMethod
+	customerId        string
+
+	isStop int32 //退出标记
+}
+
+const DefaultOneBatchQuantity = 1000
+
+type SubscribeMethod = int32
+
+const (
+	MethodCustom SubscribeMethod = 0 //自定义模式，以消费者设置的StartIndex开始获取或订阅
+	MethodLast   SubscribeMethod = 1 //Last模式，以该消费者上次记录的位置开始订阅
+)
+
+func (cs *CustomerSubscriber) trySetSubscriberBaseInfo(rpcHandler rpc.IRpcHandler, ss *Subscriber, topic string, subscribeMethod SubscribeMethod, customerId string, fromNodeId int, callBackRpcMethod string, startIndex uint64, oneBatchQuantity int32) error {
+	cs.subscriber = ss
+	cs.fromNodeId = fromNodeId
+	cs.callBackRpcMethod = callBackRpcMethod
+	//cs.StartIndex = startIndex
+	cs.subscribeMethod = subscribeMethod
+	cs.customerId = customerId
+	cs.StartIndex = startIndex
+	cs.topic = topic
+	cs.IRpcHandler = rpcHandler
+	if oneBatchQuantity == 0 {
+		cs.oneBatchQuantity = DefaultOneBatchQuantity
+	} else {
+		cs.oneBatchQuantity = oneBatchQuantity
+	}
+
+	strRpcMethod := strings.Split(callBackRpcMethod, ".")
+	if len(strRpcMethod) != 2 {
+		err := errors.New("RpcMethod " + callBackRpcMethod + " is error")
+		log.SError(err.Error())
+		return err
+	}
+	cs.serviceName = strRpcMethod[0]
+
+	if cluster.HasService(fromNodeId, cs.serviceName) == false {
+		err := fmt.Errorf("nodeId %d cannot found %s", fromNodeId, cs.serviceName)
+		log.SError(err.Error())
+		return err
+	}
+
+	if cluster.GetCluster().IsNodeConnected(fromNodeId) == false {
+		err := fmt.Errorf("nodeId %d is disconnect", fromNodeId)
+		log.SError(err.Error())
+		return err
+	}
+
+	if startIndex == 0 {
+		now := time.Now()
+		zeroTime := time.Date(now.Year(), now.Month(), now.Day(), 0, 0, 0, 0, now.Location())
+		//fmt.Println(zeroTime.Unix())
+		cs.StartIndex = uint64(zeroTime.Unix() << 32)
+	}
+
+	return nil
+}
+
+// 开始订阅
+func (cs *CustomerSubscriber) Subscribe(rpcHandler rpc.IRpcHandler, ss *Subscriber, topic string, subscribeMethod SubscribeMethod, customerId string, fromNodeId int, callBackRpcMethod string, startIndex uint64, oneBatchQuantity int32) error {
+	err := cs.trySetSubscriberBaseInfo(rpcHandler, ss, topic, subscribeMethod, customerId, fromNodeId, callBackRpcMethod, startIndex, oneBatchQuantity)
+	if err != nil {
+		return err
+	}
+
+	cs.subscriber.queueWait.Add(1)
+	coroutine.GoRecover(cs.SubscribeRun, -1)
+	return nil
+}
+
+// 取消订阅
+func (cs *CustomerSubscriber) UnSubscribe() {
+	atomic.StoreInt32(&cs.isStop, 1)
+}
+
+func (cs *CustomerSubscriber) LoadLastIndex() {
+	for {
+		if atomic.LoadInt32(&cs.isStop) != 0 {
+			log.SRelease("topic ", cs.topic, "  out of subscription")
+			break
+		}
+
+		log.SRelease("customer ", cs.customerId, " start load last index ")
+		lastIndex, ret := cs.subscriber.dataPersist.LoadCustomerIndex(cs.topic, cs.customerId)
+		if ret == true {
+			if lastIndex > 0 {
+				cs.StartIndex = lastIndex
+			} else {
+				//否则直接使用客户端发回来的
+			}
+			log.SRelease("customer ", cs.customerId, " load finish,start index is ", cs.StartIndex)
+			break
+		}
+
+		log.SRelease("customer ", cs.customerId, " load last index is fail...")
+		time.Sleep(5 * time.Second)
+	}
+}
+
+func (cs *CustomerSubscriber) SubscribeRun() {
+	defer cs.subscriber.queueWait.Done()
+	log.SRelease("topic ", cs.topic, "  start subscription")
+
+	//加载之前的位置
+	if cs.subscribeMethod == MethodLast {
+		cs.LoadLastIndex()
+	}
+
+	for {
+		if atomic.LoadInt32(&cs.isStop) != 0 {
+			log.SRelease("topic ", cs.topic, "  out of subscription")
+			break
+		}
+
+		if cs.checkCustomerIsValid() == false {
+			break
+		}
+
+		//todo 检测退出
+		if cs.subscribe() == false {
+			log.SRelease("topic ", cs.topic, "  out of subscription")
+			break
+		}
+	}
+
+	//删除订阅关系
+	cs.subscriber.removeCustomer(cs.customerId, cs)
+	log.SRelease("topic ", cs.topic, "  unsubscription")
+}
+
+func (cs *CustomerSubscriber) subscribe() bool {
+	//先从内存中查找
+	topicData, ret := cs.subscriber.queue.FindData(cs.StartIndex, cs.oneBatchQuantity)
+	if ret == true {
+		cs.publishToCustomer(topicData)
+		return true
+	}
+
+	//从持久化数据中来找
+	topicData = cs.subscriber.dataPersist.FindTopicData(cs.topic, cs.StartIndex, int64(cs.oneBatchQuantity))
+	return cs.publishToCustomer(topicData)
+}
+
+func (cs *CustomerSubscriber) checkCustomerIsValid() bool {
+	//1.检查nodeid是否在线，不在线，直接取消订阅
+	if cluster.GetCluster().IsNodeConnected(cs.fromNodeId) == false {
+		return false
+	}
+
+	//2.验证是否有该服务，如果没有则退出
+	if cluster.HasService(cs.fromNodeId, cs.serviceName) == false {
+		return false
+	}
+
+	return true
+}
+
+func (cs *CustomerSubscriber) publishToCustomer(topicData []TopicData) bool {
+	if cs.checkCustomerIsValid() == false {
+		return false
+	}
+
+	if len(topicData) == 0 {
+		//没有任何数据待一秒吧
+		time.Sleep(time.Millisecond * 100)
+		return true
+	}
+
+	//3.发送失败重试发送
+	var dbQueuePublishReq rpc.DBQueuePublishReq
+	var dbQueuePushRes rpc.DBQueuePublishRes
+	dbQueuePublishReq.TopicName = cs.topic
+	cs.subscriber.dataPersist.OnPushTopicDataToCustomer(cs.topic, topicData)
+	for i := 0; i < len(topicData); i++ {
+		dbQueuePublishReq.PushData = append(dbQueuePublishReq.PushData, topicData[i].RawData)
+	}
+
+	for {
+		if atomic.LoadInt32(&cs.isStop) != 0 {
+			break
+		}
+
+		if cs.checkCustomerIsValid() == false {
+			return false
+		}
+
+		//推送数据
+		err := cs.CallNode(cs.fromNodeId, cs.callBackRpcMethod, &dbQueuePublishReq, &dbQueuePushRes)
+		if err != nil {
+			time.Sleep(time.Second * 1)
+			continue
+		}
+
+		//持久化进度
+		endIndex := cs.subscriber.dataPersist.GetIndex(&topicData[len(topicData)-1])
+		cs.StartIndex = endIndex
+		cs.subscriber.dataPersist.PersistIndex(cs.topic, cs.customerId, endIndex)
+
+		return true
+	}
+
+	return true
+}

sysservice/messagequeueservice/MemoryQueue.go

@@ -0,0 +1,97 @@
+package messagequeueservice
+
+import (
+	"github.com/duanhf2012/origin/util/algorithms"
+	"sync"
+)
+
+type MemoryQueue struct {
+	subscriber *Subscriber
+
+	topicQueue []TopicData
+	head       int32
+	tail       int32
+
+	locker sync.RWMutex
+}
+
+func (mq *MemoryQueue) Init(cap int32) {
+	mq.topicQueue = make([]TopicData, cap+1)
+}
+
+// 从队尾Push数据
+func (mq *MemoryQueue) Push(topicData *TopicData) bool {
+	mq.locker.Lock()
+	defer mq.locker.Unlock()
+
+	nextPos := (mq.tail + 1) % int32(len(mq.topicQueue))
+	//如果队列满了
+	if nextPos == mq.head {
+		//将对首的数据删除掉
+		mq.head++
+		mq.head = mq.head % int32(len(mq.topicQueue))
+	}
+
+	mq.tail = nextPos
+	mq.topicQueue[mq.tail] = *topicData
+	return true
+}
+
+func (mq *MemoryQueue) findData(startPos int32, startIndex uint64, limit int32) ([]TopicData, bool) {
+	//空队列，无数据
+	if mq.head == mq.tail {
+		return nil, true
+	}
+
+	var findStartPos int32
+	var findEndPos int32
+	findStartPos = startPos //(mq.head + 1) % cap(mq.topicQueue)
+	if findStartPos <= mq.tail {
+		findEndPos = mq.tail + 1
+	} else {
+		findEndPos = int32(cap(mq.topicQueue))
+	}
+
+	//二分查找位置
+	pos := int32(algorithms.BiSearch(mq.topicQueue[findStartPos:findEndPos], startIndex, 1))
+	if pos == -1 {
+		return nil, true
+	}
+
+	pos += findStartPos
+	//取得结束位置
+	endPos := limit + pos
+	if endPos > findEndPos {
+		endPos = findEndPos
+	}
+
+	return mq.topicQueue[pos:endPos], true
+}
+
+// FindData 返回参数[]TopicData 表示查找到的数据，nil表示无数据。bool表示是否不应该在内存中来查
+func (mq *MemoryQueue) FindData(startIndex uint64, limit int32) ([]TopicData, bool) {
+	mq.locker.RLock()
+	defer mq.locker.RUnlock()
+
+	//队列为空时，应该从数据库查找
+	if mq.head == mq.tail {
+		return nil, false
+	}
+
+	/*
+		//先判断startIndex是否比第一个元素要大
+		headTopic := (mq.head + 1) % int32(len(mq.topicQueue))
+		//此时需要从持久化数据中取
+		if  startIndex+1 > mq.topicQueue[headTopic].Seq {
+			return nil, false
+		}
+	*/
+
+	retData, ret := mq.findData(mq.head+1, startIndex, limit)
+	if mq.head <= mq.tail || ret == true {
+		return retData, true
+	}
+
+	//如果是正常head在后，尾在前，从数组0下标开始找到tail
+	return mq.findData(0, startIndex, limit)
+}

sysservice/messagequeueservice/MemoryQueue_test.go

@@ -0,0 +1,36 @@
+package messagequeueservice
+
+import (
+	"fmt"
+	"testing"
+)
+
+type In int
+
+func (i In) GetValue() int {
+	return int(i)
+}
+
+func Test_BiSearch(t *testing.T) {
+	var memQueue MemoryQueue
+	memQueue.Init(5)
+
+	for i := 1; i <= 8; i++ {
+		memQueue.Push(&TopicData{Seq: uint64(i)})
+	}
+
+	startindex := uint64(0)
+	for {
+		retData, ret := memQueue.FindData(startindex+1, 10)
+		fmt.Println(retData, ret)
+		for _, d := range retData {
+			if d.Seq > startindex {
+				startindex = d.Seq
+			}
+		}
+		if ret == false {
+			break
+		}
+	}
+
+}

sysservice/messagequeueservice/MessageQueueService.go

@@ -0,0 +1,126 @@
+package messagequeueservice
+
+import (
+	"errors"
+	"fmt"
+	"github.com/duanhf2012/origin/log"
+	"github.com/duanhf2012/origin/service"
+	"github.com/duanhf2012/origin/rpc"
+	"sync"
+)
+
+type QueueDataPersist interface {
+	service.IModule
+
+	OnExit()
+	OnReceiveTopicData(topic string, topicData []TopicData)                                   //当收到推送过来的数据时
+	OnPushTopicDataToCustomer(topic string, topicData []TopicData)                            //当推送数据到Customer时回调
+	PersistTopicData(topic string, topicData []TopicData, retryCount int) ([]TopicData, bool) //持久化数据,失败则返回false，上层会重复尝试，直到成功，建议在函数中加入次数，超过次数则返回true
+	FindTopicData(topic string, startIndex uint64, limit int64) []TopicData                   //查找数据,参数bool代表数据库查找是否成功
+	LoadCustomerIndex(topic string, customerId string) (uint64, bool)                         //false时代表获取失败，一般是读取错误，会进行重试。如果不存在时，返回(0,true)
+	GetIndex(topicData *TopicData) uint64                                                     //通过topic数据获取进度索引号
+	PersistIndex(topic string, customerId string, index uint64)                               //持久化进度索引号
+}
+
+type MessageQueueService struct {
+	service.Service
+
+	sync.Mutex
+	mapTopicRoom map[string]*TopicRoom
+
+	queueWait   sync.WaitGroup
+	dataPersist QueueDataPersist
+
+	memoryQueueLen            int32
+	maxProcessTopicBacklogNum int32 //最大积压的数据量，因为是写入到channel中，然后由协程取出再持久化,不设置有默认值100000
+}
+
+func (ms *MessageQueueService) OnInit() error {
+	ms.mapTopicRoom = map[string]*TopicRoom{}
+	errC := ms.ReadCfg()
+	if errC != nil {
+		return errC
+	}
+
+	if ms.dataPersist == nil {
+		return errors.New("not setup QueueDataPersist.")
+	}
+
+	_, err := ms.AddModule(ms.dataPersist)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (ms *MessageQueueService) ReadCfg() error {
+	mapDBServiceCfg, ok := ms.GetService().GetServiceCfg().(map[string]interface{})
+	if ok == false {
+		return fmt.Errorf("MessageQueueService config is error")
+	}
+
+	maxProcessTopicBacklogNum, ok := mapDBServiceCfg["MaxProcessTopicBacklogNum"]
+	if ok == false {
+		ms.maxProcessTopicBacklogNum = DefaultMaxTopicBacklogNum
+		log.SRelease("MaxProcessTopicBacklogNum config is set to the default value of ", maxProcessTopicBacklogNum)
+	} else {
+		ms.maxProcessTopicBacklogNum = int32(maxProcessTopicBacklogNum.(float64))
+	}
+
+	memoryQueueLen, ok := mapDBServiceCfg["MemoryQueueLen"]
+	if ok == false {
+		ms.memoryQueueLen = DefaultMemoryQueueLen
+		log.SRelease("MemoryQueueLen config is set to the default value of ", DefaultMemoryQueueLen)
+	} else {
+		ms.memoryQueueLen = int32(memoryQueueLen.(float64))
+	}
+
+	return nil
+}
+
+func (ms *MessageQueueService) Setup(dataPersist QueueDataPersist) {
+	ms.dataPersist = dataPersist
+}
+
+func (ms *MessageQueueService) OnRelease() {
+
+	//停止所有的TopicRoom房间
+	ms.Lock()
+	for _, room := range ms.mapTopicRoom {
+		room.Stop()
+	}
+	ms.Unlock()
+
+	//释放时确保所有的协程退出
+	ms.queueWait.Wait()
+
+	//通知持久化对象
+	ms.dataPersist.OnExit()
+}
+
+func (ms *MessageQueueService) GetTopicRoom(topic string) *TopicRoom {
+	ms.Lock()
+	defer ms.Unlock()
+	topicRoom := ms.mapTopicRoom[topic]
+	if topicRoom != nil {
+		return topicRoom
+	}
+
+	topicRoom = &TopicRoom{}
+	topicRoom.Init(ms.maxProcessTopicBacklogNum, ms.memoryQueueLen, topic, &ms.queueWait, ms.dataPersist)
+	ms.mapTopicRoom[topic] = topicRoom
+
+	return topicRoom
+}
+
+func (ms *MessageQueueService) RPC_Publish(inParam *rpc.DBQueuePublishReq, outParam *rpc.DBQueuePublishRes) error {
+
+	topicRoom := ms.GetTopicRoom(inParam.TopicName)
+	return topicRoom.Publish(inParam.PushData)
+}
+
+func (ms *MessageQueueService) RPC_Subscribe(req *rpc.DBQueueSubscribeReq, res *rpc.DBQueueSubscribeRes) error {
+	topicRoom := ms.GetTopicRoom(req.TopicName)
+	return topicRoom.TopicSubscribe(ms.GetRpcHandler(), req.SubType, int32(req.Method), int(req.FromNodeId), req.RpcMethod, req.TopicName, req.CustomerId, req.StartIndex, req.OneBatchQuantity)
+}

sysservice/messagequeueservice/MongoPersist.go

@@ -0,0 +1,402 @@
+package messagequeueservice
+
+import (
+	"fmt"
+	"github.com/duanhf2012/origin/log"
+	"github.com/duanhf2012/origin/service"
+	"github.com/duanhf2012/origin/sysmodule/mongodbmodule"
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"sunserver/common/util"
+	"time"
+)
+
+const MaxDays = 180
+
+type MongoPersist struct {
+	service.Module
+	mongo mongodbmodule.MongoModule
+
+	url        string //连接url
+	dbName     string //数据库名称
+	retryCount int    //落地数据库重试次数
+
+	topic []TopicData //用于临时缓存
+}
+
+const CustomerCollectName = "SysCustomer"
+
+func (mp *MongoPersist) OnInit() error {
+	if errC := mp.ReadCfg(); errC != nil {
+		return errC
+	}
+
+	err := mp.mongo.Init(mp.url, time.Second*15)
+	if err != nil {
+		return err
+	}
+
+	err = mp.mongo.Start()
+	if err != nil {
+		log.SError("start dbService[", mp.dbName, "], url[", mp.url, "] init error:", err.Error())
+		return err
+	}
+
+	//添加索引
+	var IndexKey [][]string
+	var keys []string
+	keys = append(keys, "Customer", "Topic")
+	IndexKey = append(IndexKey, keys)
+	s := mp.mongo.TakeSession()
+	if err := s.EnsureUniqueIndex(mp.dbName, CustomerCollectName, IndexKey, true, true); err != nil {
+		log.SError("EnsureUniqueIndex is fail ", err.Error())
+		return err
+	}
+
+	return nil
+}
+
+func (mp *MongoPersist) ReadCfg() error {
+	mapDBServiceCfg, ok := mp.GetService().GetServiceCfg().(map[string]interface{})
+	if ok == false {
+		return fmt.Errorf("MessageQueueService config is error")
+	}
+
+	//parse MsgRouter
+	url, ok := mapDBServiceCfg["Url"]
+	if ok == false {
+		return fmt.Errorf("MessageQueueService config is error")
+	}
+	mp.url = url.(string)
+
+	dbName, ok := mapDBServiceCfg["DBName"]
+	if ok == false {
+		return fmt.Errorf("MessageQueueService config is error")
+	}
+	mp.dbName = dbName.(string)
+
+	//
+	goroutineNum, ok := mapDBServiceCfg["RetryCount"]
+	if ok == false {
+		return fmt.Errorf("MongoPersist config is error")
+	}
+	mp.retryCount = int(goroutineNum.(float64))
+
+	return nil
+}
+
+func (mp *MongoPersist) getTopicBuff(limit int) []TopicData {
+	if cap(mp.topic) < limit {
+		mp.topic = make([]TopicData, limit)
+	}
+
+	return mp.topic[:0]
+}
+
+func (mp *MongoPersist) OnExit() {
+}
+
+// OnReceiveTopicData 当收到推送过来的数据时
+func (mp *MongoPersist) OnReceiveTopicData(topic string, topicData []TopicData) {
+	//1.收到推送过来的数据，在里面插入_id字段
+	for i := 0; i < len(topicData); i++ {
+		var document bson.D
+		err := bson.Unmarshal(topicData[i].RawData, &document)
+		if err != nil {
+			topicData[i].RawData = nil
+			log.SError(topic, " data Unmarshal is fail ", err.Error())
+			continue
+		}
+
+		document = append(document, bson.E{Key: "_id", Value: topicData[i].Seq})
+
+		byteRet, err := bson.Marshal(document)
+		if err != nil {
+			topicData[i].RawData = nil
+			log.SError(topic, " data Marshal is fail ", err.Error())
+			continue
+		}
+		topicData[i].ExtendParam = document
+		topicData[i].RawData = byteRet
+	}
+}
+
+// OnPushTopicDataToCustomer 当推送数据到Customer时回调
+func (mp *MongoPersist) OnPushTopicDataToCustomer(topic string, topicData []TopicData) {
+
+}
+
+// PersistTopicData 持久化数据
+func (mp *MongoPersist) persistTopicData(collectionName string, topicData []TopicData, retryCount int) bool {
+	s := mp.mongo.TakeSession()
+	ctx, cancel := s.GetDefaultContext()
+	defer cancel()
+
+	var documents []interface{}
+	for _, tData := range topicData {
+		if tData.ExtendParam == nil {
+			continue
+		}
+		documents = append(documents, tData.ExtendParam)
+	}
+
+	_, err := s.Collection(mp.dbName, collectionName).InsertMany(ctx, documents)
+	if err != nil {
+		log.SError("PersistTopicData InsertMany fail,collect name is ", collectionName)
+
+		//失败最大重试数量
+		return retryCount >= mp.retryCount
+	}
+
+	//log.SRelease("+++++++++====", time.Now().UnixNano())
+	return true
+}
+
+// PersistTopicData 持久化数据
+func (mp *MongoPersist) PersistTopicData(topic string, topicData []TopicData, retryCount int) ([]TopicData, bool) {
+	if len(topicData) == 0 {
+		return nil, true
+	}
+
+	preDate := topicData[0].Seq >> 32
+	var findPos int
+	for findPos = 1; findPos < len(topicData); findPos++ {
+		newDate := topicData[findPos].Seq >> 32
+		//说明换天了
+		if preDate != newDate {
+			break
+		}
+	}
+
+	collectName := fmt.Sprintf("%s_%s", topic, mp.GetDateByIndex(topicData[0].Seq))
+	ret := mp.persistTopicData(collectName, topicData[:findPos], retryCount)
+	//如果失败，下次重试
+	if ret == false {
+		return nil, false
+	}
+
+	//如果成功
+	return topicData[findPos:len(topicData)], true
+}
+
+// FindTopicData 查找数据
+func (mp *MongoPersist) findTopicData(topic string, startIndex uint64, limit int64) ([]TopicData, bool) {
+	s := mp.mongo.TakeSession()
+
+
+	condition := bson.D{{Key: "_id", Value: bson.D{{Key: "$gt", Value: startIndex}}}}
+
+	var findOption options.FindOptions
+	findOption.SetLimit(limit)
+	var findOptions []*options.FindOptions
+	findOptions = append(findOptions, &findOption)
+
+	ctx, cancel := s.GetDefaultContext()
+	defer cancel()
+	collectName := fmt.Sprintf("%s_%s", topic, mp.GetDateByIndex(startIndex))
+	cursor, err := s.Collection(mp.dbName, collectName).Find(ctx, condition, findOptions...)
+	if err != nil || cursor.Err() != nil {
+		if err == nil {
+			err = cursor.Err()
+		}
+
+		if err != nil {
+			log.SError("find collect name ", topic, " is error:", err.Error())
+			return nil, false
+		}
+
+		return nil, false
+	}
+
+	var res []interface{}
+	ctxAll, cancelAll := s.GetDefaultContext()
+	defer cancelAll()
+	err = cursor.All(ctxAll, &res)
+	if err != nil {
+		if err != nil {
+			log.SError("find collect name ", topic, " is error:", err.Error())
+			return nil, false
+		}
+
+		return nil, false
+	}
+
+	//序列化返回
+	topicBuff := mp.getTopicBuff(int(limit))
+	for i := 0; i < len(res); i++ {
+		rawData, errM := bson.Marshal(res[i])
+		if errM != nil {
+			if errM != nil {
+				log.SError("collect name ", topic, " Marshal is error:", err.Error())
+				return nil, false
+			}
+			continue
+		}
+		topicBuff = append(topicBuff, TopicData{RawData: rawData})
+	}
+
+	return topicBuff, true
+}
+
+func (mp *MongoPersist) IsYesterday(startIndex uint64) (bool,string){
+	timeStamp := int64(startIndex>>32)
+
+	startTime := time.Unix(timeStamp, 0).AddDate(0,0,1)
+	nowTm := time.Now()
+
+	return startTime.Year() == nowTm.Year() && startTime.Month() == nowTm.Month()&&startTime.Day() == nowTm.Day(),nowTm.Format("20060102")
+}
+
+func (mp *MongoPersist) getCollectCount(topic string,today string) (int64 ,error){
+	s := mp.mongo.TakeSession()
+	ctx, cancel := s.GetDefaultContext()
+	defer cancel()
+	collectName := fmt.Sprintf("%s_%s", topic, today)
+	count, err := s.Collection(mp.dbName, collectName).EstimatedDocumentCount(ctx)
+	return count,err
+}
+
+// FindTopicData 查找数据
+func (mp *MongoPersist) FindTopicData(topic string, startIndex uint64, limit int64) []TopicData {
+	//某表找不到，一直往前找，找到当前置为止
+	for days := 1; days <= MaxDays; days++ {
+		//是否可以跳天
+		//在换天时，如果记录在其他协程还没insert完成时，因为没查到直接跳到第二天，导致漏掉数据
+		//解决的方法是在换天时，先判断新换的当天有没有记录，有记录时，说明昨天的数据已经插入完成，才可以跳天查询
+		IsJumpDays := true
+
+		//如果是昨天，先判断当天有没有表数据
+		bYesterday,strToday := mp.IsYesterday(startIndex)
+		if  bYesterday {
+			count,err := mp.getCollectCount(topic,strToday)
+			if err != nil {
+				//失败时，重新开始
+				log.SError("getCollectCount ",topic,"_",strToday," is fail:",err.Error())
+				return nil
+			}
+			//当天没有记录，则不能跳表，有可能当天还有数据
+			if count == 0 {
+				IsJumpDays = false
+			}
+		}
+
+		//从startIndex开始一直往后查
+		topicData, isSucc := mp.findTopicData(topic, startIndex, limit)
+		//有数据或者数据库出错时返回，返回后，会进行下一轮的查询遍历
+		if len(topicData) > 0 || isSucc == false {
+			return topicData
+		}
+
+		//找不到数据时，判断当前日期是否一致
+		if mp.GetDateByIndex(startIndex) >= mp.GetNowTime() {
+			break
+		}
+
+		//不允许跳天，则直接跳出
+		if IsJumpDays == false {
+			break
+		}
+
+		startIndex = mp.GetNextIndex(startIndex, days)
+	}
+
+	return nil
+}
+
+func (mp *MongoPersist) GetNowTime() string {
+	now := time.Now()
+	zeroTime := time.Date(now.Year(), now.Month(), now.Day(), 0, 0, 0, 0, now.Location())
+	return zeroTime.Format("20060102")
+}
+
+func (mp *MongoPersist) GetDateByIndex(startIndex uint64) string {
+	startTm := int64(startIndex >> 32)
+	return time.Unix(startTm, 0).Format("20060102")
+}
+
+func (mp *MongoPersist) GetNextIndex(startIndex uint64, addDay int) uint64 {
+	startTime := time.Unix(int64(startIndex>>32), 0)
+	dateTime := time.Date(startTime.Year(), startTime.Month(), startTime.Day(), 0, 0, 0, 0, startTime.Location())
+	newDateTime := dateTime.AddDate(0, 0, addDay)
+	nextIndex := uint64(newDateTime.Unix()) << 32
+	return nextIndex
+}
+
+// LoadCustomerIndex false时代表获取失败，一般是读取错误，会进行重试。如果不存在时，返回(0,true)
+func (mp *MongoPersist) LoadCustomerIndex(topic string, customerId string) (uint64, bool) {
+	s := mp.mongo.TakeSession()
+	ctx, cancel := s.GetDefaultContext()
+	defer cancel()
+
+	condition := bson.D{{Key: "Customer", Value: customerId}, {Key: "Topic", Value: topic}}
+	cursor, err := s.Collection(mp.dbName, CustomerCollectName).Find(ctx, condition)
+	if err != nil {
+		log.SError("Load topic ", topic, " customer ", customerId, " is fail:", err.Error())
+		return 0, false
+	}
+
+	type findRes struct {
+		Index uint64 `bson:"Index,omitempty"`
+	}
+
+	var res []findRes
+	ctxAll, cancelAll := s.GetDefaultContext()
+	defer cancelAll()
+	err = cursor.All(ctxAll, &res)
+	if err != nil {
+		log.SError("Load topic ", topic, " customer ", customerId, " is fail:", err.Error())
+		return 0, false
+	}
+
+	if len(res) == 0 {
+		return 0, true
+	}
+
+	return res[0].Index, true
+}
+
+// GetIndex 通过topic数据获取进度索引号
+func (mp *MongoPersist) GetIndex(topicData *TopicData) uint64 {
+	if topicData.Seq > 0 {
+		return topicData.Seq
+	}
+
+	var document bson.D
+	err := bson.Unmarshal(topicData.RawData, &document)
+	if err != nil {
+		log.SError("GetIndex is fail ", err.Error())
+		return 0
+	}
+
+	for _, e := range document {
+		if e.Key == "_id" {
+			errC, seq := util.ConvertToNumber[uint64](e.Value)
+			if errC != nil {
+				log.Error("value is error:%s,%+v, ", errC.Error(), e.Value)
+			}
+
+			return seq
+		}
+	}
+	return topicData.Seq
+}
+
+// PersistIndex 持久化进度索引号
+func (mp *MongoPersist) PersistIndex(topic string, customerId string, index uint64) {
+	s := mp.mongo.TakeSession()
+
+	condition := bson.D{{Key: "Customer", Value: customerId}, {Key: "Topic", Value: topic}}
+	upsert := bson.M{"Customer": customerId, "Topic": topic, "Index": index}
+	updata := bson.M{"$set": upsert}
+
+	var UpdateOptionsOpts []*options.UpdateOptions
+	UpdateOptionsOpts = append(UpdateOptionsOpts, options.Update().SetUpsert(true))
+
+	ctx, cancel := s.GetDefaultContext()
+	defer cancel()
+	ret, err := s.Collection(mp.dbName, CustomerCollectName).UpdateOne(ctx, condition, updata, UpdateOptionsOpts...)
+	fmt.Println(ret)
+	if err != nil {
+		log.SError("PersistIndex fail :", err.Error())
+	}
+}

sysservice/messagequeueservice/MongoPersist_test.go

@@ -0,0 +1,122 @@
+package messagequeueservice
+
+import (
+	"fmt"
+	"go.mongodb.org/mongo-driver/bson"
+	"testing"
+	"time"
+)
+
+var seq uint64
+var lastTime int64
+
+func NextSeq(addDays int) uint64 {
+	now := time.Now().AddDate(0, 0, addDays)
+
+	nowSec := now.Unix()
+	if nowSec != lastTime {
+		seq = 0
+		lastTime = nowSec
+	}
+	//必需从1开始，查询时seq>0
+	seq += 1
+
+	return uint64(nowSec)<<32 | uint64(seq)
+}
+
+func Test_MongoPersist(t *testing.T) {
+	//1.初始化
+	var mongoPersist MongoPersist
+	mongoPersist.url = "mongodb://admin:123456@192.168.2.15:27017/?minPoolSize=5&maxPoolSize=35&maxIdleTimeMS=30000"
+	mongoPersist.dbName = "MongoPersistTest"
+	mongoPersist.retryCount = 10
+	mongoPersist.OnInit()
+
+	//2.
+	//加载索引
+	index, ret := mongoPersist.LoadCustomerIndex("TestTopic", "TestCustomer")
+	fmt.Println(index, ret)
+
+	now := time.Now()
+	zeroTime := time.Date(now.Year(), now.Month(), now.Day()+1, 0, 0, 0, 0, now.Location())
+	//fmt.Println(zeroTime.Unix())
+	startIndex := uint64(zeroTime.Unix()<<32) | 1
+
+	//存储索引
+	mongoPersist.PersistIndex("TestTopic", "TestCustomer", startIndex)
+
+	//加载索引
+	index, ret = mongoPersist.LoadCustomerIndex("TestTopic", "TestCustomer")
+
+	type RowTest struct {
+		Name    string      `bson:"Name,omitempty"`
+		MapTest map[int]int `bson:"MapTest,omitempty"`
+		Message string      `bson:"Message,omitempty"`
+	}
+
+	type RowTest2 struct {
+		Id      uint64      `bson:"_id,omitempty"`
+		Name    string      `bson:"Name,omitempty"`
+		MapTest map[int]int `bson:"MapTest,omitempty"`
+		Message string      `bson:"Message,omitempty"`
+	}
+
+	//存档
+	var findStartIndex uint64
+	var topicData []TopicData
+	for i := 1; i <= 1000; i++ {
+
+		var rowTest RowTest
+		rowTest.Name = fmt.Sprintf("Name_%d", i)
+		rowTest.MapTest = make(map[int]int, 1)
+		rowTest.MapTest[i] = i*1000 + i
+		rowTest.Message = fmt.Sprintf("xxxxxxxxxxxxxxxxxx%d", i)
+		byteRet, _ := bson.Marshal(rowTest)
+
+		var dataSeq uint64
+		if i <= 500 {
+			dataSeq = NextSeq(-1)
+		} else {
+			dataSeq = NextSeq(0)
+		}
+
+		topicData = append(topicData, TopicData{RawData: byteRet, Seq: dataSeq})
+
+		if i == 1 {
+			findStartIndex = topicData[0].Seq
+		}
+	}
+
+	mongoPersist.OnReceiveTopicData("TestTopic", topicData)
+
+	for {
+		if len(topicData) == 0 {
+			break
+		}
+
+		topicData, ret = mongoPersist.PersistTopicData("TestTopic", topicData, 1)
+		fmt.Println(ret)
+	}
+
+	//
+	for {
+		retTopicData := mongoPersist.FindTopicData("TestTopic", findStartIndex, 300)
+		for i, data := range retTopicData {
+			var rowTest RowTest2
+			bson.Unmarshal(data.RawData, &rowTest)
+			t.Log(rowTest.Name)
+
+			if i == len(retTopicData)-1 {
+				findStartIndex = mongoPersist.GetIndex(&data)
+			}
+		}
+
+		t.Log("..................")
+		if len(retTopicData) == 0 {
+			break
+		}
+	}
+
+	//t.Log(mongoPersist.GetIndex(&retTopicData[0]))
+	//t.Log(mongoPersist.GetIndex(&retTopicData[len(retTopicData)-1]))
+}

sysservice/messagequeueservice/Subscriber.go

@@ -0,0 +1,91 @@
+package messagequeueservice
+
+import (
+	"github.com/duanhf2012/origin/log"
+	"github.com/duanhf2012/origin/rpc"
+
+	"sync"
+)
+
+// 订阅器
+type Subscriber struct {
+	customerLocker sync.RWMutex
+	mapCustomer    map[string]*CustomerSubscriber
+	queue          MemoryQueue
+	dataPersist    QueueDataPersist //对列数据处理器
+	queueWait      *sync.WaitGroup
+}
+
+func (ss *Subscriber) Init(memoryQueueCap int32) {
+	ss.queue.Init(memoryQueueCap)
+	ss.mapCustomer = make(map[string]*CustomerSubscriber, 5)
+}
+
+func (ss *Subscriber) PushTopicDataToQueue(topic string, topics []TopicData) {
+	for i := 0; i < len(topics); i++ {
+		ss.queue.Push(&topics[i])
+	}
+}
+
+func (ss *Subscriber) PersistTopicData(topic string, topics []TopicData, retryCount int) ([]TopicData, bool) {
+	return ss.dataPersist.PersistTopicData(topic, topics, retryCount)
+}
+
+func (ss *Subscriber) TopicSubscribe(rpcHandler rpc.IRpcHandler, subScribeType rpc.SubscribeType, subscribeMethod SubscribeMethod, fromNodeId int, callBackRpcMethod string, topic string, customerId string, StartIndex uint64, oneBatchQuantity int32) error {
+	//取消订阅时
+	if subScribeType == rpc.SubscribeType_Unsubscribe {
+		ss.UnSubscribe(customerId)
+		return nil
+	} else {
+		ss.customerLocker.Lock()
+		customerSubscriber, ok := ss.mapCustomer[customerId]
+		if ok == true {
+			//已经订阅过，则取消订阅
+			customerSubscriber.UnSubscribe()
+			delete(ss.mapCustomer, customerId)
+		}
+
+		//不存在，则订阅
+		customerSubscriber = &CustomerSubscriber{}
+		ss.mapCustomer[customerId] = customerSubscriber
+		ss.customerLocker.Unlock()
+
+		err := customerSubscriber.Subscribe(rpcHandler, ss, topic, subscribeMethod, customerId, fromNodeId, callBackRpcMethod, StartIndex, oneBatchQuantity)
+		if err != nil {
+			return err
+		}
+
+		if ok == true {
+			log.SRelease("repeat subscription for customer ", customerId)
+		} else {
+			log.SRelease("subscription for customer ", customerId)
+		}
+
+	}
+
+	return nil
+}
+
+func (ss *Subscriber) UnSubscribe(customerId string) {
+	ss.customerLocker.RLocker()
+	defer ss.customerLocker.RUnlock()
+
+	customerSubscriber, ok := ss.mapCustomer[customerId]
+	if ok == false {
+		log.SWarning("failed to unsubscribe customer " + customerId)
+		return
+	}
+
+	customerSubscriber.UnSubscribe()
+}
+
+func (ss *Subscriber) removeCustomer(customerId string, cs *CustomerSubscriber) {
+
+	ss.customerLocker.Lock()
+	//确保删掉是当前的关系。有可能在替换订阅时，将该customer替换的情况
+	customer, _ := ss.mapCustomer[customerId]
+	if customer == cs {
+		delete(ss.mapCustomer, customerId)
+	}
+	ss.customerLocker.Unlock()
+}

sysservice/messagequeueservice/TopicRoom.go

@@ -0,0 +1,146 @@
+package messagequeueservice
+
+import (
+	"errors"
+	"github.com/duanhf2012/origin/log"
+	"github.com/duanhf2012/origin/util/coroutine"
+	"sync"
+	"sync/atomic"
+	"time"
+)
+
+type TopicData struct {
+	Seq     uint64 //序号
+	RawData []byte //原始数据
+
+	ExtendParam interface{} //扩展参数
+}
+
+func (t TopicData) GetValue() uint64 {
+	return t.Seq
+}
+
+var topicFullError = errors.New("topic room is full")
+
+const DefaultOnceProcessTopicDataNum = 1024 //一次处理的topic数量，考虑批量落地的数量
+const DefaultMaxTopicBacklogNum = 100000    //处理的channel最大数量
+const DefaultMemoryQueueLen = 50000         //内存的最大长度
+const maxTryPersistNum = 3000               //最大重试次数,约>5分钟
+
+type TopicRoom struct {
+	topic        string         //主题名称
+	channelTopic chan TopicData //主题push过来待处理的数据
+
+	Subscriber //订阅器
+
+	//序号生成
+	seq      uint32
+	lastTime int64
+
+	//onceProcessTopicDataNum int //一次处理的订阅数据最大量，方便订阅器Subscriber和QueueDataProcessor批量处理
+	StagingBuff []TopicData
+
+	isStop int32
+}
+
+// maxProcessTopicBacklogNum:主题最大积压数量
+func (tr *TopicRoom) Init(maxTopicBacklogNum int32, memoryQueueLen int32, topic string, queueWait *sync.WaitGroup, dataPersist QueueDataPersist) {
+	if maxTopicBacklogNum == 0 {
+		maxTopicBacklogNum = DefaultMaxTopicBacklogNum
+	}
+
+	tr.channelTopic = make(chan TopicData, maxTopicBacklogNum)
+	tr.topic = topic
+	tr.dataPersist = dataPersist
+	tr.queueWait = queueWait
+	tr.StagingBuff = make([]TopicData, DefaultOnceProcessTopicDataNum)
+	tr.queueWait.Add(1)
+	tr.Subscriber.Init(memoryQueueLen)
+	coroutine.GoRecover(tr.topicRoomRun, -1)
+}
+
+func (tr *TopicRoom) Publish(data [][]byte) error {
+	if len(tr.channelTopic)+len(data) > cap(tr.channelTopic) {
+		return topicFullError
+	}
+
+	//生成有序序号
+	for _, rawData := range data {
+		tr.channelTopic <- TopicData{RawData: rawData, Seq: tr.NextSeq()}
+	}
+
+	return nil
+}
+
+func (tr *TopicRoom) NextSeq() uint64 {
+	now := time.Now()
+
+	nowSec := now.Unix()
+	if nowSec != tr.lastTime {
+		tr.seq = 0
+		tr.lastTime = nowSec
+	}
+	//必需从1开始，查询时seq>0
+	tr.seq += 1
+
+	return uint64(nowSec)<<32 | uint64(tr.seq)
+}
+
+func (tr *TopicRoom) Stop() {
+	atomic.StoreInt32(&tr.isStop, 1)
+}
+
+func (tr *TopicRoom) topicRoomRun() {
+	defer tr.queueWait.Done()
+
+	log.SRelease("topic room ", tr.topic, " is running..")
+	for {
+		if atomic.LoadInt32(&tr.isStop) != 0 {
+			break
+		}
+		stagingBuff := tr.StagingBuff[:0]
+
+		for i := 0; i < len(tr.channelTopic) && i < DefaultOnceProcessTopicDataNum; i++ {
+			topicData := <-tr.channelTopic
+
+			stagingBuff = append(stagingBuff, topicData)
+		}
+		tr.Subscriber.dataPersist.OnReceiveTopicData(tr.topic, stagingBuff)
+		//持久化与放内存
+		if len(stagingBuff) == 0 {
+			time.Sleep(time.Millisecond * 50)
+			continue
+		}
+
+		//如果落地失败，最大重试maxTryPersistNum次数
+		var ret bool
+		for j := 0; j < maxTryPersistNum; {
+			//持久化处理
+			stagingBuff, ret = tr.PersistTopicData(tr.topic, stagingBuff, j+1)
+			//如果存档成功，并且有后续批次，则继续存档
+			if ret == true && len(stagingBuff) > 0 {
+				//二次存档不计次数
+				continue
+			}
+
+			//计数增加一次，并且等待100ms，继续重试
+			j += 1
+			if ret == false {
+				time.Sleep(time.Millisecond * 100)
+				continue
+			}
+
+			tr.PushTopicDataToQueue(tr.topic, stagingBuff)
+			break
+		}
+	}
+
+	//将所有的订阅取消
+	tr.customerLocker.Lock()
+	for _, customer := range tr.mapCustomer {
+		customer.UnSubscribe()
+	}
+	tr.customerLocker.Unlock()
+
+	log.SRelease("topic room ", tr.topic, " is stop")
+}

sysservice/rankservice/MongodbPersist.go

@@ -0,0 +1,415 @@
+package rankservice
+
+import (
+	"fmt"
+	"github.com/duanhf2012/origin/log"
+	"github.com/duanhf2012/origin/rpc"
+	"github.com/duanhf2012/origin/service"
+	"github.com/duanhf2012/origin/sysmodule/mongodbmodule"
+	"github.com/duanhf2012/origin/util/coroutine"
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/options"
+	"sync"
+	"sync/atomic"
+	"time"
+)
+
+const batchRemoveNum  = 128  //一切删除的最大数量
+
+// RankDataDB 排行表数据
+type RankDataDB struct {
+	Id                 uint64                      `bson:"_id,omitempty"`
+	RefreshTime        int64                       `bson:"RefreshTime,omitempty"`
+	SortData             []int64  				   `bson:"SortData,omitempty"`
+	Data                 []byte   				   `bson:"Data,omitempty"`
+}
+
+// MongoPersist持久化Module
+type MongoPersist struct {
+	service.Module
+	mongo mongodbmodule.MongoModule
+
+	url        string //Mongodb连接url
+	dbName     string //数据库名称
+	SaveInterval time.Duration    //落地数据库时间间隔
+
+	sync.Mutex
+	mapRemoveRankData map[uint64]map[uint64]struct{} //将要删除的排行数据 map[RankId]map[Key]struct{}
+	mapUpsertRankData map[uint64]map[uint64]RankData //需要upsert的排行数据 map[RankId][key]RankData
+
+	mapRankSkip map[uint64]IRankSkip  //所有的排行榜对象map[RankId]IRankSkip
+	maxRetrySaveCount int  			  //存档重试次数
+	retryTimeIntervalMs time.Duration //重试时间间隔
+
+	lastSaveTime time.Time  //最后一次存档时间
+
+	stop int32 //是否停服
+	waitGroup sync.WaitGroup //等待停服
+}
+
+func (mp *MongoPersist) OnInit() error {
+	mp.mapRemoveRankData = map[uint64]map[uint64]struct{}{}
+	mp.mapUpsertRankData = map[uint64]map[uint64]RankData{}
+	mp.mapRankSkip = map[uint64]IRankSkip{}
+
+	if errC := mp.ReadCfg(); errC != nil {
+		return errC
+	}
+
+	//初始化MongoDB
+	err := mp.mongo.Init(mp.url, time.Second*15)
+	if err != nil {
+		return err
+	}
+
+	//开始运行
+	err = mp.mongo.Start()
+	if err != nil {
+		log.SError("start dbService[", mp.dbName, "], url[", mp.url, "] init error:", err.Error())
+		return err
+	}
+
+	//开启协程
+	coroutine.GoRecover(mp.persistCoroutine,-1)
+	return nil
+}
+
+func (mp *MongoPersist) ReadCfg() error {
+	mapDBServiceCfg, ok := mp.GetService().GetServiceCfg().(map[string]interface{})
+	if ok == false {
+		return fmt.Errorf("RankService config is error")
+	}
+
+	//读取数据库配置
+	saveMongoCfg,ok := mapDBServiceCfg["SaveMongo"]
+	if ok == false {
+		return fmt.Errorf("RankService.SaveMongo config is error")
+	}
+
+	mongodbCfg,ok := saveMongoCfg.(map[string]interface{})
+	if ok == false {
+		return fmt.Errorf("RankService.SaveMongo config is error")
+	}
+
+	url, ok := mongodbCfg["Url"]
+	if ok == false {
+		return fmt.Errorf("RankService.SaveMongo.Url config  is error")
+	}
+	mp.url = url.(string)
+
+	dbName, ok := mongodbCfg["DBName"]
+	if ok == false {
+		return fmt.Errorf("RankService.SaveMongo.DBName config is error")
+	}
+	mp.dbName = dbName.(string)
+
+	saveInterval, ok := mongodbCfg["SaveIntervalMs"]
+	if ok == false {
+		return fmt.Errorf("RankService.SaveMongo.SaveIntervalMs config is error")
+	}
+
+	mp.SaveInterval = time.Duration(saveInterval.(float64))*time.Millisecond
+
+	maxRetrySaveCount, ok := mongodbCfg["MaxRetrySaveCount"]
+	if ok == false {
+		return fmt.Errorf("RankService.SaveMongo.MaxRetrySaveCount config is error")
+	}
+	mp.maxRetrySaveCount = int(maxRetrySaveCount.(float64))
+
+	retryTimeIntervalMs, ok := mongodbCfg["RetryTimeIntervalMs"]
+	if ok == false {
+		return fmt.Errorf("RankService.SaveMongo.RetryTimeIntervalMs config is error")
+	}
+	mp.retryTimeIntervalMs = time.Duration(retryTimeIntervalMs.(float64))*time.Millisecond
+
+	return nil
+}
+
+//启服从数据库加载
+func (mp *MongoPersist) OnStart() {
+}
+
+func (mp *MongoPersist)  OnSetupRank(manual bool,rankSkip *RankSkip) error{
+	if mp.mapRankSkip == nil {
+		mp.mapRankSkip = map[uint64]IRankSkip{}
+	}
+
+	mp.mapRankSkip[rankSkip.GetRankID()] = rankSkip
+	if manual == true {
+		return nil
+	}
+
+	log.SRelease("start load rank ",rankSkip.GetRankName()," from mongodb.")
+	err := mp.loadFromDB(rankSkip.GetRankID(),rankSkip.GetRankName())
+	if  err != nil {
+		log.SError("load from db is fail :%s",err.Error())
+		return err
+	}
+	log.SRelease("finish load rank ",rankSkip.GetRankName()," from mongodb.")
+	return nil
+}
+
+func (mp *MongoPersist) loadFromDB(rankId uint64,rankCollectName string) error{
+	s := mp.mongo.TakeSession()
+	ctx, cancel := s.GetDefaultContext()
+	defer cancel()
+
+	condition := bson.D{}
+	cursor, err := s.Collection(mp.dbName, rankCollectName).Find(ctx, condition)
+	if err != nil {
+		log.SError("find collect name ", rankCollectName, " is error:", err.Error())
+		return err
+	}
+
+	if cursor.Err()!=nil {
+		log.SError("find collect name ", rankCollectName, " is error:", cursor.Err().Error())
+		return err
+	}
+
+	rankSkip := mp.mapRankSkip[rankId]
+	if rankSkip == nil {
+		err = fmt.Errorf("rank ", rankCollectName, " is not setup:")
+		log.SError(err.Error())
+		return err
+	}
+
+	defer cursor.Close(ctx)
+	for cursor.Next(ctx) {
+		var rankDataDB RankDataDB
+		err = cursor.Decode(&rankDataDB)
+		if err != nil {
+			log.SError(" collect name ", rankCollectName, " Decode is error:", err.Error())
+			return err
+		}
+
+		var rankData rpc.RankData
+		rankData.Data = rankDataDB.Data
+		rankData.Key = rankDataDB.Id
+		rankData.SortData = rankDataDB.SortData
+
+		//更新到排行榜
+		rankSkip.UpsetRank(&rankData,rankDataDB.RefreshTime,true)
+	}
+
+	return nil
+}
+
+func (mp *MongoPersist) lazyInitRemoveMap(rankId uint64){
+	if mp.mapRemoveRankData[rankId] == nil {
+		mp.mapRemoveRankData[rankId] = make(map[uint64]struct{},256)
+	}
+}
+
+func (mp *MongoPersist) lazyInitUpsertMap(rankId uint64){
+	if mp.mapUpsertRankData[rankId] == nil {
+		mp.mapUpsertRankData[rankId] = make(map[uint64]RankData,256)
+	}
+}
+
+func (mp *MongoPersist) OnEnterRank(rankSkip IRankSkip, enterData *RankData){
+	mp.Lock()
+	defer mp.Unlock()
+
+	delete(mp.mapRemoveRankData,enterData.Key)
+
+	mp.lazyInitUpsertMap(rankSkip.GetRankID())
+	mp.mapUpsertRankData[rankSkip.GetRankID()][enterData.Key] = *enterData
+}
+
+
+func (mp *MongoPersist) OnLeaveRank(rankSkip IRankSkip, leaveData *RankData){
+	mp.Lock()
+	defer mp.Unlock()
+
+	//先删掉更新中的数据
+	delete(mp.mapUpsertRankData,leaveData.Key)
+	mp.lazyInitRemoveMap(rankSkip.GetRankID())
+	mp.mapRemoveRankData[rankSkip.GetRankID()][leaveData.Key] = struct{}{}
+}
+
+func (mp *MongoPersist) OnChangeRankData(rankSkip IRankSkip, changeData *RankData){
+	mp.Lock()
+	defer mp.Unlock()
+
+	//先删掉要删除的数据
+	delete(mp.mapRemoveRankData,changeData.Key)
+
+	//更新数据
+	mp.lazyInitUpsertMap(rankSkip.GetRankID())
+	mp.mapUpsertRankData[rankSkip.GetRankID()][changeData.Key] = *changeData
+}
+
+//停存持久化到DB
+func (mp *MongoPersist) OnStop(mapRankSkip map[uint64]*RankSkip){
+	atomic.StoreInt32(&mp.stop,1)
+	mp.waitGroup.Wait()
+}
+
+func (mp *MongoPersist) JugeTimeoutSave() bool{
+	timeout := time.Now()
+	isTimeOut := timeout.Sub(mp.lastSaveTime) >= mp.SaveInterval
+	if isTimeOut == true {
+		mp.lastSaveTime = timeout
+	}
+
+	return isTimeOut
+}
+
+func (mp *MongoPersist)  persistCoroutine(){
+	mp.waitGroup.Add(1)
+	defer mp.waitGroup.Done()
+	for atomic.LoadInt32(&mp.stop)==0 || mp.hasPersistData(){
+		//间隔时间sleep
+		time.Sleep(time.Second*1)
+
+		//没有持久化数据continue
+		if mp.hasPersistData() == false {
+			continue
+		}
+
+		if mp.JugeTimeoutSave() == false{
+			continue
+		}
+
+		//存档数据到数据库
+		mp.saveToDB()
+	}
+
+	//退出时存一次档
+	mp.saveToDB()
+}
+
+func (mp *MongoPersist) hasPersistData() bool{
+	mp.Lock()
+	defer mp.Unlock()
+
+	return len(mp.mapUpsertRankData)>0 || len(mp.mapRemoveRankData) >0
+}
+
+func (mp *MongoPersist) saveToDB(){
+	//1.copy数据
+	mp.Lock()
+	mapRemoveRankData := mp.mapRemoveRankData
+	mapUpsertRankData := mp.mapUpsertRankData
+	mp.mapRemoveRankData = map[uint64]map[uint64]struct{}{}
+	mp.mapUpsertRankData = map[uint64]map[uint64]RankData{}
+	mp.Unlock()
+
+	//2.存档
+	for len(mapUpsertRankData) > 0 {
+		mp.upsertRankDataToDB(mapUpsertRankData)
+	}
+
+	for len(mapRemoveRankData) >0 {
+		mp.removeRankDataToDB(mapRemoveRankData)
+	}
+
+}
+
+func (mp *MongoPersist) removeToDB(collectName string,keys []uint64) error{
+	s := mp.mongo.TakeSession()
+	ctx, cancel := s.GetDefaultContext()
+	defer cancel()
+
+	condition := bson.D{{Key: "_id", Value: bson.M{"$in": keys}}}
+
+	_, err := s.Collection(mp.dbName, collectName).DeleteMany(ctx, condition)
+	if err != nil {
+		log.SError("MongoPersist DeleteMany fail,collect name is ", collectName)
+		return err
+	}
+
+	return nil
+}
+
+func (mp *MongoPersist) removeRankData(rankId uint64,keys []uint64) bool {
+	rank := mp.mapRankSkip[rankId]
+	if rank== nil {
+		log.SError("cannot find rankId ",rankId,"config")
+		return false
+	}
+
+	//不成功则重试maxRetrySaveCount次
+	for i:=0;i<mp.maxRetrySaveCount;i++{
+		if mp.removeToDB(rank.GetRankName(),keys)!= nil {
+			time.Sleep(mp.retryTimeIntervalMs)
+			continue
+		}
+		break
+	}
+
+	return true
+}
+
+func (mp *MongoPersist) upsertToDB(collectName string,rankData *RankData) error{
+	condition := bson.D{{"_id", rankData.Key}}
+	upsert := bson.M{"_id":rankData.Key,"RefreshTime": rankData.refreshTimestamp, "SortData": rankData.SortData, "Data": rankData.Data}
+	update := bson.M{"$set": upsert}
+
+	s := mp.mongo.TakeSession()
+	ctx, cancel := s.GetDefaultContext()
+	defer cancel()
+
+	updateOpts := options.Update().SetUpsert(true)
+	_, err := s.Collection(mp.dbName, collectName).UpdateOne(ctx, condition,update,updateOpts)
+	if err != nil {
+		log.SError("MongoPersist upsertDB fail,collect name is ", collectName)
+		return err
+	}
+
+	return nil
+}
+
+func (mp *MongoPersist) upsertRankDataToDB(mapUpsertRankData map[uint64]map[uint64]RankData) error{
+	for rankId,mapRankData := range  mapUpsertRankData{
+		rank,ok := mp.mapRankSkip[rankId]
+		if ok == false {
+			log.SError("cannot find rankId ",rankId,",config is error")
+			delete(mapUpsertRankData,rankId)
+			continue
+		}
+
+		for key,rankData := range mapRankData{
+			//最大重试mp.maxRetrySaveCount次
+			for i:=0;i<mp.maxRetrySaveCount;i++{
+				err := mp.upsertToDB(rank.GetRankName(),&rankData)
+				if err != nil {
+					time.Sleep(mp.retryTimeIntervalMs)
+					continue
+				}
+				break
+			}
+
+			//存完删掉指定key
+			delete(mapRankData,key)
+		}
+
+		if len(mapRankData) == 0 {
+			delete(mapUpsertRankData,rankId)
+		}
+	}
+
+	return nil
+}
+
+func (mp *MongoPersist) removeRankDataToDB(mapRemoveRankData map[uint64]map[uint64]struct{}) {
+	for rankId ,mapRemoveKey := range  mapRemoveRankData{
+		//每100个一删
+		keyList := make([]uint64,0,batchRemoveNum)
+		 for key := range mapRemoveKey {
+			 delete(mapRemoveKey,key)
+			 keyList = append(keyList,key)
+			 if len(keyList) >= batchRemoveNum {
+				 break
+			 }
+		 }
+
+		mp.removeRankData(rankId,keyList)
+
+		 //如果删完，删掉rankid下所有
+		 if len(mapRemoveKey) == 0 {
+			 delete(mapRemoveRankData,rankId)
+		 }
+	}
+
+}

sysservice/rankservice/RankData.go

@@ -0,0 +1,98 @@
+package rankservice
+
+import (
+	"github.com/duanhf2012/origin/rpc"
+	"github.com/duanhf2012/origin/util/algorithms/skip"
+	"github.com/duanhf2012/origin/util/sync"
+)
+
+var emptyRankData RankData
+
+var RankDataPool = sync.NewPoolEx(make(chan sync.IPoolData, 10240), func() sync.IPoolData {
+	var newRankData RankData
+	return &newRankData
+})
+
+type RankData struct {
+	*rpc.RankData
+	refreshTimestamp int64 //刷新时间
+	//bRelease bool
+	ref         bool
+	compareFunc func(other skip.Comparator) int
+}
+
+func NewRankData(isDec bool, data *rpc.RankData,refreshTimestamp int64) *RankData {
+	ret := RankDataPool.Get().(*RankData)
+	ret.compareFunc = ret.ascCompare
+	if isDec {
+		ret.compareFunc = ret.desCompare
+	}
+	ret.RankData = data
+	ret.refreshTimestamp = refreshTimestamp
+
+	return ret
+}
+
+func ReleaseRankData(rankData *RankData) {
+	RankDataPool.Put(rankData)
+}
+
+func (p *RankData) Reset() {
+	*p = emptyRankData
+}
+
+func (p *RankData) IsRef() bool {
+	return p.ref
+}
+
+func (p *RankData) Ref() {
+	p.ref = true
+}
+
+func (p *RankData) UnRef() {
+	p.ref = false
+}
+
+func (p *RankData) Compare(other skip.Comparator) int {
+	return p.compareFunc(other)
+}
+
+func (p *RankData) GetKey() uint64 {
+	return p.Key
+}
+
+func (p *RankData) ascCompare(other skip.Comparator) int {
+	otherRankData := other.(*RankData)
+
+	if otherRankData.Key == p.Key {
+		return 0
+	}
+
+	retFlg := compareMoreThan(p.SortData, otherRankData.SortData)
+	if retFlg == 0 {
+		if p.Key > otherRankData.Key {
+			retFlg = 1
+		} else {
+			retFlg = -1
+		}
+	}
+	return retFlg
+}
+
+func (p *RankData) desCompare(other skip.Comparator) int {
+	otherRankData := other.(*RankData)
+
+	if otherRankData.Key == p.Key {
+		return 0
+	}
+
+	retFlg := compareMoreThan(otherRankData.SortData, p.SortData)
+	if retFlg == 0 {
+		if p.Key > otherRankData.Key {
+			retFlg = -1
+		} else {
+			retFlg = 1
+		}
+	}
+	return retFlg
+}

sysservice/rankservice/RankDataExpire.go

@@ -0,0 +1,125 @@
+package rankservice
+
+import (
+	"container/heap"
+	"github.com/duanhf2012/origin/util/sync"
+	"time"
+)
+
+var expireDataPool = sync.NewPoolEx(make(chan sync.IPoolData, 10240), func() sync.IPoolData {
+	return &ExpireData{}
+})
+
+type ExpireData struct {
+	Index int
+	Key uint64
+	RefreshTimestamp int64
+	ref bool
+}
+
+type rankDataHeap struct {
+	rankDatas []*ExpireData
+	expireMs int64
+	mapExpireData map[uint64]*ExpireData
+}
+
+var expireData ExpireData
+func (ed *ExpireData) Reset(){
+	*ed = expireData
+}
+
+func (ed *ExpireData) IsRef() bool{
+	return ed.ref
+}
+
+func (ed *ExpireData) Ref(){
+	ed.ref = true
+}
+
+func (ed *ExpireData) UnRef(){
+	ed.ref = false
+}
+
+func (rd *rankDataHeap) Init(maxRankDataCount int32,expireMs time.Duration){
+	rd.rankDatas = make([]*ExpireData,0,maxRankDataCount)
+	rd.expireMs = int64(expireMs)
+	rd.mapExpireData = make(map[uint64]*ExpireData,512)
+	heap.Init(rd)
+}
+
+func (rd *rankDataHeap) Len() int {
+	return len(rd.rankDatas)
+}
+
+func (rd *rankDataHeap) Less(i, j int) bool {
+	return rd.rankDatas[i].RefreshTimestamp < rd.rankDatas[j].RefreshTimestamp
+}
+
+func (rd *rankDataHeap) Swap(i, j int) {
+	rd.rankDatas[i], rd.rankDatas[j] = rd.rankDatas[j], rd.rankDatas[i]
+	rd.rankDatas[i].Index,rd.rankDatas[j].Index = i,j
+}
+
+func (rd *rankDataHeap) Push(x interface{}) {
+	ed := x.(*ExpireData)
+	ed.Index = len(rd.rankDatas)
+	rd.rankDatas = append(rd.rankDatas,ed)
+}
+
+func (rd *rankDataHeap) Pop() (ret interface{}) {
+	l := len(rd.rankDatas)
+	var retData *ExpireData
+	rd.rankDatas, retData = rd.rankDatas[:l-1], rd.rankDatas[l-1]
+	retData.Index = -1
+	ret = retData
+
+	return
+}
+
+func (rd *rankDataHeap) PopExpireKey() uint64{
+	if rd.Len() <= 0 {
+		return 0
+	}
+
+	if rd.rankDatas[0].RefreshTimestamp+rd.expireMs > time.Now().UnixNano() {
+		return 0
+	}
+
+	rankData := heap.Pop(rd).(*ExpireData)
+	delete(rd.mapExpireData,rankData.Key)
+
+	return  rankData.Key
+}
+
+func (rd *rankDataHeap) PushOrRefreshExpireKey(key uint64,refreshTimestamp int64){
+	//1.先删掉之前的
+	expData ,ok := rd.mapExpireData[key]
+	if ok == true {
+		expData.RefreshTimestamp = refreshTimestamp
+		heap.Fix(rd,expData.Index)
+		return
+	}
+
+	//2.直接插入
+	expData = expireDataPool.Get().(*ExpireData)
+	expData.Key = key
+	expData.RefreshTimestamp = refreshTimestamp
+	rd.mapExpireData[key] = expData
+
+	heap.Push(rd,expData)
+}
+
+func (rd *rankDataHeap) RemoveExpireKey(key uint64){
+	expData ,ok := rd.mapExpireData[key]
+	if ok == false {
+		return
+	}
+
+	delete(rd.mapExpireData,key)
+	heap.Remove(rd,expData.Index)
+	expireDataPool.Put(expData)
+}
+
+
+
+

sysservice/rankservice/RankFunc.go

@@ -0,0 +1,52 @@
+package rankservice
+
+func transformLevel(level int32) interface{} {
+	switch level {
+	case 8:
+		return uint8(0)
+	case 16:
+		return uint16(0)
+	case 32:
+		return uint32(0)
+	case 64:
+		return uint64(0)
+	default:
+		return uint32(0)
+	}
+}
+
+func compareIsEqual(firstSortData, secondSortData []int64) bool {
+	firstLen := len(firstSortData)
+	if firstLen != len(secondSortData) {
+		return false
+	}
+
+	for i := firstLen - 1; i >= 0; i-- {
+		if firstSortData[i] != secondSortData[i] {
+			return false
+		}
+	}
+
+	return true
+}
+
+func compareMoreThan(firstSortData, secondSortData []int64) int {
+	firstLen := len(firstSortData)
+	secondLen := len(secondSortData)
+	minLen := firstLen
+	if firstLen > secondLen {
+		minLen = secondLen
+	}
+
+	for i := 0; i < minLen; i++ {
+		if firstSortData[i] > secondSortData[i] {
+			return 1
+		}
+
+		if firstSortData[i] < secondSortData[i] {
+			return -1
+		}
+	}
+
+	return 0
+}

sysservice/rankservice/RankInterface.go

@@ -0,0 +1,47 @@
+package rankservice
+
+import (
+	"github.com/duanhf2012/origin/service"
+	"github.com/duanhf2012/origin/rpc"
+)
+
+type RankDataChangeType int8
+
+type IRankSkip interface {
+	GetRankID() uint64
+	GetRankName() string
+	GetRankLen() uint64
+	UpsetRank(upsetData *rpc.RankData,refreshTimestamp int64,fromLoad bool)  RankDataChangeType
+}
+
+type IRankModule interface {
+	service.IModule
+
+
+	OnSetupRank(manual bool,rankSkip *RankSkip) error 			//当完成安装排行榜对象时
+	OnStart()               //服务开启时回调
+	OnEnterRank(rankSkip IRankSkip, enterData *RankData)       //进入排行
+	OnLeaveRank(rankSkip IRankSkip, leaveData *RankData)       //离开排行
+	OnChangeRankData(rankSkip IRankSkip, changeData *RankData) //当排行数据变化时
+	OnStop(mapRankSkip map[uint64]*RankSkip)                     //服务结束时回调
+}
+
+type DefaultRankModule struct {
+	service.Module
+}
+
+func (dr *DefaultRankModule) OnStart(mapRankSkip map[uint64]*RankSkip) error {
+	return nil
+}
+
+func (dr *DefaultRankModule) OnEnterRank(rankSkip IRankSkip, enterData []*RankData) {
+}
+
+func (dr *DefaultRankModule) OnLeaveRank(rankSkip IRankSkip, leaveData []*RankData) {
+}
+
+func (dr *DefaultRankModule) OnChangeRankData(rankSkip IRankSkip, changeData []*RankData) {
+}
+
+func (dr *DefaultRankModule) OnStop(mapRankSkip map[uint64]*RankSkip) {
+}

sysservice/rankservice/RankService.go

@@ -0,0 +1,223 @@
+package rankservice
+
+import (
+	"fmt"
+	"github.com/duanhf2012/origin/log"
+	"github.com/duanhf2012/origin/rpc"
+	"github.com/duanhf2012/origin/service"
+	"time"
+)
+
+const PreMapRankSkipLen = 10
+type RankService struct {
+	service.Service
+
+	mapRankSkip map[uint64]*RankSkip
+	rankModule  IRankModule
+}
+
+func (rs *RankService) OnInit() error {
+	if rs.rankModule != nil {
+		_, err := rs.AddModule(rs.rankModule)
+		if err != nil {
+			return err
+		}
+	} else {
+		rs.AddModule(&DefaultRankModule{})
+	}
+
+	rs.mapRankSkip = make(map[uint64]*RankSkip, PreMapRankSkipLen)
+	err := rs.dealCfg()
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (rs *RankService) OnStart() {
+	rs.rankModule.OnStart()
+}
+
+func (rs *RankService) OnRelease() {
+	rs.rankModule.OnStop(rs.mapRankSkip)
+}
+
+// 安装排行模块
+func (rs *RankService) SetupRankModule(rankModule IRankModule) {
+	rs.rankModule = rankModule
+}
+
+// RPC_ManualAddRankSkip 提供手动添加排行榜
+func (rs *RankService) RPC_ManualAddRankSkip(addInfo *rpc.AddRankList, addResult *rpc.RankResult) error {
+	for _, addRankListData := range addInfo.AddList {
+		if addRankListData.RankId == 0 {
+			return fmt.Errorf("RPC_AddRankSkip must has rank id")
+		}
+
+		//重复的排行榜信息不允许添加
+		rank := rs.mapRankSkip[addRankListData.RankId]
+		if rank != nil {
+			continue
+		}
+
+		newSkip := NewRankSkip(addRankListData.RankId,addRankListData.RankName,addRankListData.IsDec, transformLevel(addRankListData.SkipListLevel), addRankListData.MaxRank,time.Duration(addRankListData.ExpireMs)*time.Millisecond)
+		newSkip.SetupRankModule(rs.rankModule)
+
+		rs.mapRankSkip[addRankListData.RankId] = newSkip
+		rs.rankModule.OnSetupRank(true,newSkip)
+	}
+
+	addResult.AddCount = 1
+	return nil
+}
+
+// RPC_UpsetRank 更新排行榜
+func (rs *RankService) RPC_UpsetRank(upsetInfo *rpc.UpsetRankData, upsetResult *rpc.RankResult) error {
+	rankSkip, ok := rs.mapRankSkip[upsetInfo.RankId]
+	if ok == false || rankSkip == nil {
+		return fmt.Errorf("RPC_UpsetRank[", upsetInfo.RankId, "] no this rank id")
+	}
+
+	addCount, updateCount := rankSkip.UpsetRankList(upsetInfo.RankDataList)
+	upsetResult.AddCount = addCount
+	upsetResult.ModifyCount = updateCount
+	return nil
+}
+
+// RPC_DeleteRankDataByKey 按key从排行榜中进行删除
+func (rs *RankService) RPC_DeleteRankDataByKey(delInfo *rpc.DeleteByKey, delResult *rpc.RankResult) error {
+	rankSkip, ok := rs.mapRankSkip[delInfo.RankId]
+	if ok == false || rankSkip == nil {
+		return fmt.Errorf("RPC_DeleteRankDataByKey[", delInfo.RankId, "] no this rank type")
+	}
+
+	removeCount := rankSkip.DeleteRankData(delInfo.KeyList)
+	if removeCount == 0 {
+		log.SError("remove count is zero")
+	}
+
+	delResult.RemoveCount = removeCount
+	return nil
+}
+
+// RPC_FindRankDataByKey 按key查找，返回对应的排行名次信息
+func (rs *RankService) RPC_FindRankDataByKey(findInfo *rpc.FindRankDataByKey, findResult *rpc.RankPosData) error {
+	rankObj, ok := rs.mapRankSkip[findInfo.RankId]
+	if ok == false || rankObj == nil {
+		return fmt.Errorf("RPC_FindRankDataByKey[", findInfo.RankId, "] no this rank type")
+	}
+
+	findRankData, rank := rankObj.GetRankNodeData(findInfo.Key)
+	if findRankData != nil {
+		findResult.Data = findRankData.Data
+		findResult.Key = findRankData.Key
+		findResult.SortData = findRankData.SortData
+		findResult.Rank = rank
+	}
+	return nil
+}
+
+// RPC_FindRankDataByRank 按pos查找
+func (rs *RankService) RPC_FindRankDataByRank(findInfo *rpc.FindRankDataByRank, findResult *rpc.RankPosData) error {
+	rankObj, ok := rs.mapRankSkip[findInfo.RankId]
+	if ok == false || rankObj == nil {
+		return fmt.Errorf("RPC_FindRankDataByKey[", findInfo.RankId, "] no this rank type")
+	}
+
+	findRankData, rankPos := rankObj.GetRankNodeDataByRank(findInfo.Rank)
+	if findRankData != nil {
+		findResult.Data = findRankData.Data
+		findResult.Key = findRankData.Key
+		findResult.SortData = findRankData.SortData
+		findResult.Rank = rankPos
+	}
+	return nil
+}
+
+// RPC_FindRankDataList 按StartRank查找,从StartRank开始count个排行数据
+func (rs *RankService) RPC_FindRankDataList(findInfo *rpc.FindRankDataList, findResult *rpc.RankDataList) error {
+	rankObj, ok := rs.mapRankSkip[findInfo.RankId]
+	if ok == false || rankObj == nil {
+		err := fmt.Errorf("not config rank %d",findInfo.RankId)
+		log.SError(err.Error())
+		return err
+	}
+
+	findResult.RankDataCount = rankObj.GetRankLen()
+	err := rankObj.GetRankDataFromToLimit(findInfo.StartRank-1, findInfo.Count, findResult)
+	if err != nil {
+		return err
+	}
+
+	//查询附带的key
+	if findInfo.Key!= 0 {
+		findRankData, rank := rankObj.GetRankNodeData(findInfo.Key)
+		if findRankData != nil {
+			findResult.KeyRank = &rpc.RankPosData{}
+			findResult.KeyRank.Data = findRankData.Data
+			findResult.KeyRank.Key = findRankData.Key
+			findResult.KeyRank.SortData = findRankData.SortData
+			findResult.KeyRank.Rank = rank
+		}
+	}
+
+	return nil
+}
+
+func (rs *RankService) deleteRankList(delIdList []uint64) {
+	if rs.mapRankSkip == nil {
+		return
+	}
+
+	for _, id := range delIdList {
+		delete(rs.mapRankSkip, id)
+	}
+}
+
+func (rs *RankService) dealCfg() error {
+	mapDBServiceCfg, ok := rs.GetServiceCfg().(map[string]interface{})
+	if ok == false {
+		return nil
+	}
+
+	cfgList, okList := mapDBServiceCfg["SortCfg"].([]interface{})
+	if okList == false {
+		return fmt.Errorf("RankService SortCfg must be list")
+	}
+
+	for _, cfg := range cfgList {
+		mapCfg, okCfg := cfg.(map[string]interface{})
+		if okCfg == false {
+			return fmt.Errorf("RankService SortCfg data must be map or struct")
+		}
+
+		rankId, okId := mapCfg["RankID"].(float64)
+		if okId == false || uint64(rankId)==0 {
+			return fmt.Errorf("RankService SortCfg data must has RankID[number]")
+		}
+
+		rankName, okId := mapCfg["RankName"].(string)
+		if okId == false || len(rankName)==0 {
+			return fmt.Errorf("RankService SortCfg data must has RankName[string]")
+		}
+
+		level, _ := mapCfg["SkipListLevel"].(float64)
+		isDec, _ := mapCfg["IsDec"].(bool)
+		maxRank, _ := mapCfg["MaxRank"].(float64)
+		expireMs, _ := mapCfg["ExpireMs"].(float64)
+
+
+		newSkip := NewRankSkip(uint64(rankId),rankName,isDec, transformLevel(int32(level)), uint64(maxRank),time.Duration(expireMs)*time.Millisecond)
+		newSkip.SetupRankModule(rs.rankModule)
+		rs.mapRankSkip[uint64(rankId)] = newSkip
+		err := rs.rankModule.OnSetupRank(false,newSkip)
+		if err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+

sysservice/rankservice/RankSkip.go

@@ -0,0 +1,304 @@
+package rankservice
+
+import (
+	"fmt"
+	"github.com/duanhf2012/origin/rpc"
+	"github.com/duanhf2012/origin/util/algorithms/skip"
+	"time"
+)
+
+type RankSkip struct {
+	rankId      uint64               //排行榜ID
+	rankName    string               //排行榜名称
+	isDes       bool                 //是否为降序 true：降序 false：升序
+	skipList    *skip.SkipList       //跳表
+	mapRankData map[uint64]*RankData //排行数据map
+	maxLen      uint64               //排行数据长度
+	expireMs    time.Duration        //有效时间
+	rankModule  IRankModule
+	rankDataExpire rankDataHeap
+}
+
+const MaxPickExpireNum = 128
+const (
+	RankDataNone   RankDataChangeType = 0
+	RankDataAdd    RankDataChangeType = 1 //数据插入
+	RankDataUpdate RankDataChangeType = 2 //数据更新
+	RankDataDelete RankDataChangeType = 3 //数据删除
+)
+
+// NewRankSkip 创建排行榜
+func NewRankSkip(rankId uint64,rankName string,isDes bool, level interface{}, maxLen uint64,expireMs time.Duration) *RankSkip {
+	rs := &RankSkip{}
+
+	rs.rankId = rankId
+	rs.rankName = rankName
+	rs.isDes = isDes
+	rs.skipList = skip.New(level)
+	rs.mapRankData = make(map[uint64]*RankData, 10240)
+	rs.maxLen = maxLen
+	rs.expireMs = expireMs
+	rs.rankDataExpire.Init(int32(maxLen),expireMs)
+
+	return rs
+}
+
+func (rs *RankSkip) pickExpireKey(){
+	if rs.expireMs == 0 {
+		return
+	}
+
+	for i:=1;i<=MaxPickExpireNum;i++{
+		key := rs.rankDataExpire.PopExpireKey()
+		if key == 0 {
+			return
+		}
+
+		rs.DeleteRankData([]uint64{key})
+	}
+}
+
+func (rs *RankSkip) SetupRankModule(rankModule IRankModule) {
+	rs.rankModule = rankModule
+}
+
+// GetRankID 获取排行榜Id
+func (rs *RankSkip) GetRankID() uint64 {
+	return rs.rankId
+}
+
+// GetRankName 获取排行榜名称
+func (rs *RankSkip) GetRankName() string {
+	return rs.rankName
+}
+
+// GetRankLen 获取排行榜长度
+func (rs *RankSkip) GetRankLen() uint64 {
+	return rs.skipList.Len()
+}
+
+func (rs *RankSkip) UpsetRankList(upsetRankData []*rpc.RankData) (addCount int32, modifyCount int32) {
+	for _, upsetData := range upsetRankData {
+		 changeType := rs.UpsetRank(upsetData,time.Now().UnixNano(),false)
+		 if changeType == RankDataAdd{
+			 addCount+=1
+		 } else if changeType == RankDataUpdate{
+			 modifyCount+=1
+		 }
+	}
+
+	rs.pickExpireKey()
+	return
+}
+
+// UpsetRank 更新玩家排行数据,返回变化后的数据及变化类型
+func (rs *RankSkip) UpsetRank(upsetData *rpc.RankData,refreshTimestamp int64,fromLoad bool)  RankDataChangeType {
+	rankNode, ok := rs.mapRankData[upsetData.Key]
+	if ok == true {
+		//找到的情况对比排名数据是否有变化,无变化进行data更新,有变化则进行删除更新
+		if compareIsEqual(rankNode.SortData, upsetData.SortData) {
+			rankNode.Data = upsetData.GetData()
+			rankNode.refreshTimestamp = refreshTimestamp
+
+			if fromLoad == false {
+				rs.rankModule.OnChangeRankData(rs,rankNode)
+			}
+			rs.rankDataExpire.PushOrRefreshExpireKey(upsetData.Key,refreshTimestamp)
+			return RankDataUpdate
+		}
+
+		if upsetData.Data == nil {
+			upsetData.Data = rankNode.Data
+		}
+		rs.skipList.Delete(rankNode)
+		ReleaseRankData(rankNode)
+
+		newRankData := NewRankData(rs.isDes, upsetData,refreshTimestamp)
+		rs.skipList.Insert(newRankData)
+		rs.mapRankData[upsetData.Key] = newRankData
+
+		//刷新有效期
+		rs.rankDataExpire.PushOrRefreshExpireKey(upsetData.Key,refreshTimestamp)
+
+		if fromLoad == false {
+			rs.rankModule.OnChangeRankData(rs, newRankData)
+		}
+		return RankDataUpdate
+	}
+
+	if rs.checkInsertAndReplace(upsetData) {
+		newRankData := NewRankData(rs.isDes, upsetData,refreshTimestamp)
+		rs.skipList.Insert(newRankData)
+		rs.mapRankData[upsetData.Key] = newRankData
+		rs.rankDataExpire.PushOrRefreshExpireKey(upsetData.Key,refreshTimestamp)
+
+		if fromLoad == false {
+			rs.rankModule.OnEnterRank(rs, newRankData)
+		}
+
+		return RankDataAdd
+	}
+
+	return RankDataNone
+}
+
+// DeleteRankData 删除排行数据
+func (rs *RankSkip) DeleteRankData(delKeys []uint64) int32 {
+	var removeRankData int32
+	//预统计处理，进行回调
+	for _, key := range delKeys {
+		rankData, ok := rs.mapRankData[key]
+		if ok == false {
+			continue
+		}
+
+		removeRankData+=1
+		rs.skipList.Delete(rankData)
+		delete(rs.mapRankData, rankData.Key)
+		rs.rankDataExpire.RemoveExpireKey(rankData.Key)
+		rs.rankModule.OnLeaveRank(rs, rankData)
+		ReleaseRankData(rankData)
+	}
+
+	return removeRankData
+}
+
+// GetRankNodeData 获取,返回排名节点与名次
+func (rs *RankSkip) GetRankNodeData(findKey uint64) (*RankData, uint64) {
+	rankNode, ok := rs.mapRankData[findKey]
+	if ok == false {
+		return nil, 0
+	}
+
+	rs.pickExpireKey()
+	_, index := rs.skipList.GetWithPosition(rankNode)
+	return rankNode, index+1
+}
+
+// GetRankNodeDataByPos 获取,返回排名节点与名次
+func (rs *RankSkip) GetRankNodeDataByRank(rank uint64) (*RankData, uint64) {
+	rs.pickExpireKey()
+	rankNode := rs.skipList.ByPosition(rank-1)
+	if rankNode == nil {
+		return nil, 0
+	}
+
+	return rankNode.(*RankData), rank
+}
+
+// GetRankKeyPrevToLimit 获取key前count名的数据
+func (rs *RankSkip) GetRankKeyPrevToLimit(findKey, count uint64, result *rpc.RankDataList) error {
+	if rs.GetRankLen() <= 0 {
+		return fmt.Errorf("rank[", rs.rankId, "] no data")
+	}
+
+	findData, ok := rs.mapRankData[findKey]
+	if ok == false {
+		return fmt.Errorf("rank[", rs.rankId, "] no data")
+	}
+
+	_, rankPos := rs.skipList.GetWithPosition(findData)
+	iter := rs.skipList.Iter(findData)
+	iterCount := uint64(0)
+	for iter.Prev() && iterCount < count {
+		rankData := iter.Value().(*RankData)
+		result.RankPosDataList = append(result.RankPosDataList, &rpc.RankPosData{
+			Key:      rankData.Key,
+			Rank:  rankPos - iterCount+1,
+			SortData: rankData.SortData,
+			Data:     rankData.Data,
+		})
+		iterCount++
+	}
+
+	return nil
+}
+
+// GetRankKeyPrevToLimit 获取key前count名的数据
+func (rs *RankSkip) GetRankKeyNextToLimit(findKey, count uint64, result *rpc.RankDataList) error {
+	if rs.GetRankLen() <= 0 {
+		return fmt.Errorf("rank[", rs.rankId, "] no data")
+	}
+
+	findData, ok := rs.mapRankData[findKey]
+	if ok == false {
+		return fmt.Errorf("rank[", rs.rankId, "] no data")
+	}
+
+	_, rankPos := rs.skipList.GetWithPosition(findData)
+	iter := rs.skipList.Iter(findData)
+	iterCount := uint64(0)
+	for iter.Next() && iterCount < count {
+		rankData := iter.Value().(*RankData)
+		result.RankPosDataList = append(result.RankPosDataList, &rpc.RankPosData{
+			Key:      rankData.Key,
+			Rank:  rankPos + iterCount+1,
+			SortData: rankData.SortData,
+			Data:     rankData.Data,
+		})
+		iterCount++
+	}
+
+	return nil
+}
+
+// GetRankList 获取排行榜数据,startPos开始的count个数据
+func (rs *RankSkip) GetRankDataFromToLimit(startPos, count uint64, result *rpc.RankDataList) error {
+	if rs.GetRankLen() <= 0 {
+		//初始排行榜可能没有数据
+		return nil
+	}
+
+	rs.pickExpireKey()
+	if result.RankDataCount < startPos {
+		startPos = result.RankDataCount - 1
+	}
+
+	iter := rs.skipList.IterAtPosition(startPos)
+	iterCount := uint64(0)
+	for iter.Next() && iterCount < count {
+		rankData := iter.Value().(*RankData)
+		result.RankPosDataList = append(result.RankPosDataList, &rpc.RankPosData{
+			Key:      rankData.Key,
+			Rank:  iterCount + startPos+1,
+			SortData: rankData.SortData,
+			Data:     rankData.Data,
+		})
+		iterCount++
+	}
+
+	return nil
+}
+
+// checkCanInsert 检查是否能插入
+func (rs *RankSkip) checkInsertAndReplace(upsetData *rpc.RankData) bool {
+	//maxLen为0，不限制长度
+	if rs.maxLen == 0 {
+		return true
+	}
+
+	//没有放满,则进行插入
+	rankLen := rs.skipList.Len()
+	if rs.maxLen > rankLen {
+		return true
+	}
+
+	//已经放满了,进行数据比较
+	lastPosData := rs.skipList.ByPosition(rankLen - 1)
+	lastRankData := lastPosData.(*RankData)
+	moreThanFlag := compareMoreThan(upsetData.SortData, lastRankData.SortData)
+	//降序排列,比最后一位小,不能插入                 升序排列,比最后一位大,不能插入
+	if (rs.isDes == true && moreThanFlag < 0) || (rs.isDes == false && moreThanFlag > 0) || moreThanFlag == 0 {
+		return false
+	}
+
+	//移除最后一位
+	//回调模块，该RandData从排行中删除
+	rs.rankDataExpire.RemoveExpireKey(lastRankData.Key)
+	rs.rankModule.OnLeaveRank(rs, lastRankData)
+	rs.skipList.Delete(lastPosData)
+	delete(rs.mapRankData, lastRankData.Key)
+	ReleaseRankData(lastRankData)
+	return true
+}
+

sysservice/tcpservice/tcpservice.go

@@ -21,9 +21,6 @@ type TcpService struct {
 	mapClientLocker sync.RWMutex
 	mapClient       map[uint64] *Client
 	process processor.IProcessor
-
-	ReadDeadline time.Duration
-	WriteDeadline time.Duration
 }
 
 type TcpPackType int8
@@ -34,14 +31,6 @@ const(
 	TPT_UnknownPack TcpPackType = 3
 )
 
-const Default_MaxConnNum = 3000
-const Default_PendingWriteNum = 10000
-const Default_LittleEndian = false
-const Default_MinMsgLen = 2
-const Default_MaxMsgLen = 65535
-const Default_ReadDeadline = 180  //30s
-const Default_WriteDeadline = 180 //30s
-
 const (
 	MaxNodeId = 1<<14 - 1  //最大值 16383
 	MaxSeed   = 1<<19 - 1  //最大值 524287
@@ -89,14 +78,6 @@ func (tcpService *TcpService) OnInit() error{
 	}
 
 	tcpService.tcpServer.Addr = addr.(string)
-	tcpService.tcpServer.MaxConnNum = Default_MaxConnNum
-	tcpService.tcpServer.PendingWriteNum = Default_PendingWriteNum
-	tcpService.tcpServer.LittleEndian = Default_LittleEndian
-	tcpService.tcpServer.MinMsgLen = Default_MinMsgLen
-	tcpService.tcpServer.MaxMsgLen = Default_MaxMsgLen
-	tcpService.ReadDeadline = Default_ReadDeadline
-	tcpService.WriteDeadline = Default_WriteDeadline
-
 	MaxConnNum,ok := tcpCfg["MaxConnNum"]
 	if ok == true {
 		tcpService.tcpServer.MaxConnNum = int(MaxConnNum.(float64))
@@ -120,12 +101,12 @@ func (tcpService *TcpService) OnInit() error{
 
 	readDeadline,ok := tcpCfg["ReadDeadline"]
 	if ok == true {
-		tcpService.ReadDeadline = time.Second*time.Duration(readDeadline.(float64))
+		tcpService.tcpServer.ReadDeadline = time.Second*time.Duration(readDeadline.(float64))
 	}
 
 	writeDeadline,ok := tcpCfg["WriteDeadline"]
 	if ok == true {
-		tcpService.WriteDeadline = time.Second*time.Duration(writeDeadline.(float64))
+		tcpService.tcpServer.WriteDeadline = time.Second*time.Duration(writeDeadline.(float64))
 	}
 
 	tcpService.mapClient = make( map[uint64] *Client, tcpService.tcpServer.MaxConnNum)
@@ -195,7 +176,7 @@ func (slf *Client) Run() {
 			break
 		}
 
-		slf.tcpConn.SetReadDeadline(slf.tcpService.ReadDeadline)
+		slf.tcpConn.SetReadDeadline(slf.tcpService.tcpServer.ReadDeadline)
 		bytes,err := slf.tcpConn.ReadMsg()
 		if err != nil {
 			log.SDebug("read client id ",slf.id," is error:",err.Error())
@@ -231,7 +212,6 @@ func (tcpService *TcpService) SendMsg(clientId uint64,msg interface{}) error{
 	if err != nil {
 		return err
 	}
-	client.tcpConn.SetWriteDeadline(tcpService.WriteDeadline)
 	return client.tcpConn.WriteMsg(bytes)
 }
 
@@ -271,7 +251,6 @@ func (tcpService *TcpService) SendRawMsg(clientId uint64,msg []byte) error{
 		return fmt.Errorf("client %d is disconnect!",clientId)
 	}
 	tcpService.mapClientLocker.Unlock()
-	client.tcpConn.SetWriteDeadline(tcpService.WriteDeadline)
 	return client.tcpConn.WriteMsg(msg)
 }
 
@@ -283,7 +262,6 @@ func (tcpService *TcpService) SendRawData(clientId uint64,data []byte) error{
 		return fmt.Errorf("client %d is disconnect!",clientId)
 	}
 	tcpService.mapClientLocker.Unlock()
-	client.tcpConn.SetWriteDeadline(tcpService.WriteDeadline)
 	return client.tcpConn.WriteRawMsg(data)
 }
 

util/algorithms/BiSearch.go

@@ -1,6 +1,5 @@
 package algorithms
 
-
 type NumberType interface {
 	int | int8 | int16 | int32 | int64 | string | float32 | float64 | uint | uint8 | uint16 | uint32 | uint64
 }
@@ -9,8 +8,16 @@ type Element[ValueType NumberType] interface {
 	GetValue() ValueType
 }
 
-//BiSearch 二分查找,切片必需有序号。matchUp表示是否向上范围查找。比如：数列10 20  30 ，当value传入25时，返回结果是2,表示落到3的范围
-func BiSearch[ValueType NumberType, T Element[ValueType]](sElement []T, value ValueType, matchUp bool) int {
+/*
+BiSearch 二分查找,切片必需有序
+matchUp规则如下：
+参数为0时，则一定要找到相等的值
+参数-1时，找value左边的值，例如：[10,20,30,40],当value为9时返回-1; 当value为11时，返回0  当value为41时，返回 3
+参数 1时，找value右边的值，例如：[10,20,30,40],当value为9时返回 0; 当value为11时，返回1  当value为41时，返回-1
+
+返回-1时代表没有找到下标
+*/
+func BiSearch[ValueType NumberType, T Element[ValueType]](sElement []T, value ValueType, matchUp int) int {
 	low, high := 0, len(sElement)-1
 	if high == -1 {
 		return -1
@@ -28,12 +35,31 @@ func BiSearch[ValueType NumberType, T Element[ValueType]](sElement []T, value Va
 		}
 	}
 
-	if matchUp == true {
-		if (sElement[mid].GetValue()) < value &&
-			(mid+1 < len(sElement)-1) {
+	switch matchUp {
+	case 1:
+		if (sElement[mid].GetValue()) < value {
+			if mid+1 >= len(sElement) {
+				return -1
+			}
 			return mid + 1
 		}
 		return mid
+	case -1:
+		if (sElement[mid].GetValue()) > value {
+			if mid-1 < 0 {
+				return -1
+			} else {
+				return mid - 1
+			}
+		} else if (sElement[mid].GetValue()) < value {
+			//if mid+1 < len(sElement)-1 {
+			//	return mid + 1
+			//} else {
+			return mid
+			//}
+		} else {
+			return mid
+		}
 	}
 
 	return -1

util/algorithms/BitwiseOperation.go

@@ -0,0 +1,61 @@
+package algorithms
+
+import (
+	"errors"
+	"unsafe"
+)
+
+type BitNumber interface {
+	int | int8 | int16 | int32 | int64 | uint | uint8 | uint16 | uint32 | uint64 | uintptr
+}
+
+type UnsignedNumber interface {
+	uint | uint8 | uint16 | uint32 | uint64 | uintptr
+}
+
+func getBitTagIndex[Number BitNumber, UNumber UnsignedNumber](bitBuff []Number, bitPositionIndex UNumber) (uintptr, uintptr, bool) {
+	sliceIndex := uintptr(bitPositionIndex) / (8 * unsafe.Sizeof(bitBuff[0]))
+	sliceBitIndex := uintptr(bitPositionIndex) % (8 * unsafe.Sizeof(bitBuff[0]))
+
+	//位index不能越界
+	if uintptr(bitPositionIndex) >= uintptr(len(bitBuff))*unsafe.Sizeof(bitBuff[0])*8 {
+		return 0, 0, false
+	}
+	return sliceIndex, sliceBitIndex, true
+}
+
+func setBitTagByIndex[Number BitNumber, UNumber UnsignedNumber](bitBuff []Number, bitPositionIndex UNumber, setTag bool) bool {
+	sliceIndex, sliceBitIndex, ret := getBitTagIndex(bitBuff, bitPositionIndex)
+	if ret == false {
+		return ret
+	}
+
+	if setTag {
+		bitBuff[sliceIndex] = bitBuff[sliceIndex] | 1<<sliceBitIndex
+	} else {
+		bitBuff[sliceIndex] = bitBuff[sliceIndex] &^ (1 << sliceBitIndex)
+	}
+
+	return true
+}
+
+func GetBitwiseTag[Number BitNumber, UNumber UnsignedNumber](bitBuff []Number, bitPositionIndex UNumber) (bool, error) {
+	sliceIndex, sliceBitIndex, ret := getBitTagIndex(bitBuff, bitPositionIndex)
+	if ret == false {
+		return false, errors.New("Invalid parameter")
+	}
+
+	return (bitBuff[sliceIndex] & (1 << sliceBitIndex)) > 0, nil
+}
+
+func SetBitwiseTag[Number BitNumber, UNumber UnsignedNumber](bitBuff []Number, bitPositionIndex UNumber) bool {
+	return setBitTagByIndex(bitBuff, bitPositionIndex, true)
+}
+
+func ClearBitwiseTag[Number BitNumber, UNumber UnsignedNumber](bitBuff []Number, bitPositionIndex UNumber) bool {
+	return setBitTagByIndex(bitBuff, bitPositionIndex, false)
+}
+
+func GetBitwiseNum[Number BitNumber](bitBuff []Number) int {
+	return len(bitBuff) * int(unsafe.Sizeof(bitBuff[0])*8)
+}

util/algorithms/BitwiseOperation_test.go

@@ -0,0 +1,37 @@
+package algorithms
+
+import "testing"
+
+func Test_Bitwise(t *testing.T) {
+	//1.预分配10个byte切片，用于存储位标识
+	byteBuff := make([]byte, 10)
+
+	//2.获取buff总共位数
+	bitNum := GetBitwiseNum(byteBuff)
+	t.Log(bitNum)
+
+	//3..对索引79位打标记，注意是从0开始，79即为最后一个位
+	idx := uint(79)
+
+	//4.对byteBuff索引idx位置打上标记
+	SetBitwiseTag(byteBuff, idx)
+
+	//5.获取索引idx位置标记
+	isTag, ret := GetBitwiseTag(byteBuff, idx)
+	t.Log("set index ", idx, "  :", isTag, ret)
+	if isTag != true {
+		t.Fatal("error")
+	}
+
+	//6.清除掉索引idx位标记
+	ClearBitwiseTag(byteBuff, idx)
+
+	//7.获取索引idx位置标记
+	isTag, ret = GetBitwiseTag(byteBuff, idx)
+	t.Log("get index ", idx, "  :", isTag, ret)
+
+	if isTag != false {
+		t.Fatal("error")
+	}
+
+}

util/algorithms/skip/interface.go

@@ -0,0 +1,47 @@
+/*
+Copyright 2014 Workiva, LLC
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package skip
+
+// Comparator is a generic interface that represents items that can
+// be compared.
+type Comparator interface {
+	// Compare compares this interface with another.  Returns a positive
+	// number if this interface is greater, 0 if equal, negative number
+	// if less.
+	Compare(Comparator) int
+}
+
+// Comparators is a typed list of type Comparator.
+type Comparators []Comparator
+
+// Iterator defines an interface that allows a consumer to iterate
+// all results of a query.  All values will be visited in-order.
+type Iterator interface {
+	// Next returns a bool indicating if there is future value
+	// in the iterator and moves the iterator to that value.
+	Next() bool
+	// Prev returns a bool indicating if there is Previous value
+	// in the iterator and moves the iterator to that value.
+	Prev() bool
+	// Value returns a Comparator representing the iterator's current
+	// position.  If there is no value, this returns nil.
+	Value() Comparator
+	// exhaust is a helper method that will iterate this iterator
+	// to completion and return a list of resulting Entries
+	// in order.
+	exhaust() Comparators
+}

util/algorithms/skip/iterator.go

@@ -0,0 +1,86 @@
+/*
+Copyright 2014 Workiva, LLC
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package skip
+
+const iteratorExhausted = -2
+
+// iterator represents an object that can be iterated.  It will
+// return false on Next and nil on Value if there are no further
+// values to be iterated.
+type iterator struct {
+	first bool
+	n     *node
+}
+
+// Next returns a bool indicating if there are any further values
+// in this iterator.
+func (iter *iterator) Next() bool {
+	if iter.first {
+		iter.first = false
+		return iter.n != nil
+	}
+
+	if iter.n == nil {
+		return false
+	}
+
+	iter.n = iter.n.forward[0]
+	return iter.n != nil
+}
+
+// Prev returns a bool indicating if there are any Previous values
+// in this iterator.
+func (iter *iterator) Prev() bool {
+	if iter.first {
+		iter.first = false
+		return iter.n != nil
+	}
+
+	if iter.n == nil {
+		return false
+	}
+
+	iter.n = iter.n.preNode
+	return iter.n != nil && iter.n.entry != nil
+}
+
+// Value returns a Comparator representing the iterator's present
+// position in the query.  Returns nil if no values remain to iterate.
+func (iter *iterator) Value() Comparator {
+	if iter.n == nil {
+		return nil
+	}
+
+	return iter.n.entry
+}
+
+// exhaust is a helper method to exhaust this iterator and return
+// all remaining entries.
+func (iter *iterator) exhaust() Comparators {
+	entries := make(Comparators, 0, 10)
+	for i := iter; i.Next(); {
+		entries = append(entries, i.Value())
+	}
+
+	return entries
+}
+
+// nilIterator returns an iterator that will always return false
+// for Next and nil for Value.
+func nilIterator() *iterator {
+	return &iterator{}
+}

util/algorithms/skip/node.go

@@ -0,0 +1,50 @@
+/*
+Copyright 2014 Workiva, LLC
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package skip
+
+type widths []uint64
+
+type nodes []*node
+
+type node struct {
+	// forward denotes the forward pointing pointers in this
+	// node.
+	forward nodes
+	//zero level pre node
+	preNode *node
+	// widths keeps track of the distance between this pointer
+	// and the forward pointers so we can access skip list
+	// values by position in logarithmic time.
+	widths widths
+	// entry is the associated value with this node.
+	entry Comparator
+}
+
+func (n *node) Compare(e Comparator) int {
+	return n.entry.Compare(e)
+}
+
+// newNode will allocate and return a new node with the entry
+// provided.  maxLevels will determine the length of the forward
+// pointer list associated with this node.
+func newNode(cmp Comparator, maxLevels uint8) *node {
+	return &node{
+		entry:   cmp,
+		forward: make(nodes, maxLevels),
+		widths:  make(widths, maxLevels),
+	}
+}

util/algorithms/skip/skip.go

@@ -0,0 +1,494 @@
+/*
+Copyright 2014 Workiva, LLC
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+/*
+Package skip defines a skiplist datastructure.  That is, a data structure
+that probabilistically determines relationships between keys.  By doing
+so, it becomes easier to program than a binary search tree but maintains
+similar speeds.
+
+Performance characteristics:
+Insert: O(log n)
+Search: O(log n)
+Delete: O(log n)
+Space: O(n)
+
+Recently added is the capability to address, insert, and replace an
+entry by position.  This capability is acheived by saving the width
+of the "gap" between two nodes.  Searching for an item by position is
+very similar to searching by value in that the same basic algorithm is
+used but we are searching for width instead of value.  Because this avoids
+the overhead associated with Golang interfaces, operations by position
+are about twice as fast as operations by value.  Time complexities listed
+below.
+
+SearchByPosition: O(log n)
+InsertByPosition: O(log n)
+
+More information here: http://cglab.ca/~morin/teaching/5408/refs/p90b.pdf
+
+Benchmarks:
+BenchmarkInsert-8	 		 2000000	       930 ns/op
+BenchmarkGet-8	 			 2000000	       989 ns/op
+BenchmarkDelete-8	 		 3000000	       600 ns/op
+BenchmarkPrepend-8	 		 1000000	      1468 ns/op
+BenchmarkByPosition-8		10000000	       202 ns/op
+BenchmarkInsertAtPosition-8	 3000000	       485 ns/op
+
+CPU profiling has shown that the most expensive thing we do here
+is call Compare.  A potential optimization for gets only is to
+do a binary search in the forward/width lists instead of visiting
+every value.  We could also use generics if Golang had them and
+let the consumer specify primitive types, which would speed up
+these operation dramatically.
+*/
+package skip
+
+import (
+	"math/rand"
+	"sync"
+	"sync/atomic"
+	"time"
+)
+
+const p = .5 // the p level defines the probability that a node
+// with a value at level i also has a value at i+1.  This number
+// is also important in determining max level.  Max level will
+// be defined as L(N) where L = log base (1/p) of n where n
+// is the number of items in the list and N is the number of possible
+// items in the universe.  If p = .5 then maxlevel = 32 is appropriate
+// for uint32.
+
+// lockedSource is an implementation of rand.Source that is safe for
+// concurrent use by multiple goroutines. The code is modeled after
+// https://golang.org/src/math/rand/rand.go.
+type lockedSource struct {
+	mu  sync.Mutex
+	src rand.Source
+}
+
+// Int63 implements the rand.Source interface.
+func (ls *lockedSource) Int63() (n int64) {
+	ls.mu.Lock()
+	n = ls.src.Int63()
+	ls.mu.Unlock()
+	return
+}
+
+// Seed implements the rand.Source interface.
+func (ls *lockedSource) Seed(seed int64) {
+	ls.mu.Lock()
+	ls.src.Seed(seed)
+	ls.mu.Unlock()
+}
+
+// generator will be the common generator to create random numbers. It
+// is seeded with unix nanosecond when this line is executed at runtime,
+// and only executed once ensuring all random numbers come from the same
+// randomly seeded generator.
+var generator = rand.New(&lockedSource{src: rand.NewSource(time.Now().UnixNano())})
+
+func generateLevel(maxLevel uint8) uint8 {
+	var level uint8
+	for level = uint8(1); level < maxLevel-1; level++ {
+		if generator.Float64() >= p {
+
+			return level
+		}
+	}
+
+	return level
+}
+
+func insertNode(sl *SkipList, n *node, cmp Comparator, pos uint64, cache nodes, posCache widths, allowDuplicate bool) Comparator {
+	if !allowDuplicate && n != nil && n.Compare(cmp) == 0 { // a simple update in this case
+		oldEntry := n.entry
+		n.entry = cmp
+		return oldEntry
+	}
+	atomic.AddUint64(&sl.num, 1)
+
+	nodeLevel := generateLevel(sl.maxLevel)
+	if nodeLevel > sl.level {
+		for i := sl.level; i < nodeLevel; i++ {
+			cache[i] = sl.head
+		}
+		sl.level = nodeLevel
+	}
+
+	nn := newNode(cmp, nodeLevel)
+	for i := uint8(0); i < nodeLevel; i++ {
+		if i == 0 {
+			nn.preNode = cache[i]
+			if cache[i].forward[i] != nil {
+				cache[i].forward[i].preNode = nn
+			}
+		}
+
+		nn.forward[i] = cache[i].forward[i]
+		cache[i].forward[i] = nn
+
+		formerWidth := cache[i].widths[i]
+		if formerWidth == 0 {
+			nn.widths[i] = 0
+		} else {
+			nn.widths[i] = posCache[i] + formerWidth + 1 - pos
+		}
+
+		if cache[i].forward[i] != nil {
+			cache[i].widths[i] = pos - posCache[i]
+		}
+
+	}
+
+	for i := nodeLevel; i < sl.level; i++ {
+		if cache[i].forward[i] == nil {
+			continue
+		}
+		cache[i].widths[i]++
+	}
+	return nil
+}
+
+func splitAt(sl *SkipList, index uint64) (*SkipList, *SkipList) {
+	right := &SkipList{}
+	right.maxLevel = sl.maxLevel
+	right.level = sl.level
+	right.cache = make(nodes, sl.maxLevel)
+	right.posCache = make(widths, sl.maxLevel)
+	right.head = newNode(nil, sl.maxLevel)
+	sl.searchByPosition(index, sl.cache, sl.posCache) // populate the cache that needs updating
+
+	for i := uint8(0); i <= sl.level; i++ {
+		right.head.forward[i] = sl.cache[i].forward[i]
+		if sl.cache[i].forward[i] != nil {
+			right.head.widths[i] = sl.cache[i].widths[i] - (index - sl.posCache[i])
+		}
+		sl.cache[i].widths[i] = 0
+		sl.cache[i].forward[i] = nil
+	}
+
+	right.num = sl.Len() - index // right is not in user's hands yet
+	atomic.AddUint64(&sl.num, -right.num)
+
+	sl.resetMaxLevel()
+	right.resetMaxLevel()
+
+	return sl, right
+}
+
+// Skip list is a datastructure that probabalistically determines
+// relationships between nodes.  This results in a structure
+// that performs similarly to a BST but is much easier to build
+// from a programmatic perspective (no rotations).
+type SkipList struct {
+	maxLevel, level uint8
+	head            *node
+	num             uint64
+	// a list of nodes that can be reused, should reduce
+	// the number of allocations in the insert/delete case.
+	cache    nodes
+	posCache widths
+}
+
+// init will initialize this skiplist.  The parameter is expected
+// to be of some uint type which will set this skiplist's maximum
+// level.
+func (sl *SkipList) init(ifc interface{}) {
+	switch ifc.(type) {
+	case uint8:
+		sl.maxLevel = 8
+	case uint16:
+		sl.maxLevel = 16
+	case uint32:
+		sl.maxLevel = 32
+	case uint64, uint:
+		sl.maxLevel = 64
+	}
+	sl.cache = make(nodes, sl.maxLevel)
+	sl.posCache = make(widths, sl.maxLevel)
+	sl.head = newNode(nil, sl.maxLevel)
+}
+
+func (sl *SkipList) search(cmp Comparator, update nodes, widths widths) (*node, uint64) {
+	if sl.Len() == 0 { // nothing in the list
+		return nil, 1
+	}
+
+	var pos uint64 = 0
+	var offset uint8
+	var alreadyChecked *node
+	n := sl.head
+	for i := uint8(0); i <= sl.level; i++ {
+		offset = sl.level - i
+		for n.forward[offset] != nil && n.forward[offset] != alreadyChecked && n.forward[offset].Compare(cmp) < 0 {
+			pos += n.widths[offset]
+			n = n.forward[offset]
+		}
+
+		alreadyChecked = n
+		if update != nil {
+			update[offset] = n
+			widths[offset] = pos
+		}
+	}
+
+	return n.forward[0], pos + 1
+}
+
+func (sl *SkipList) resetMaxLevel() {
+	if sl.level < 1 {
+		sl.level = 1
+		return
+	}
+	for sl.head.forward[sl.level-1] == nil && sl.level > 1 {
+		sl.level--
+	}
+}
+
+func (sl *SkipList) searchByPosition(position uint64, update nodes, widths widths) (*node, uint64) {
+	if sl.Len() == 0 { // nothing in the list
+		return nil, 1
+	}
+
+	if position > sl.Len() {
+		return nil, 1
+	}
+
+	var pos uint64 = 0
+	var offset uint8
+	n := sl.head
+	for i := uint8(0); i <= sl.level; i++ {
+		offset = sl.level - i
+		for n.forward[offset] != nil && pos+n.widths[offset] <= position {
+			pos += n.widths[offset]
+			n = n.forward[offset]
+		}
+
+		if update != nil {
+			update[offset] = n
+			widths[offset] = pos
+		}
+	}
+
+	return n, pos + 1
+}
+
+// Get will retrieve values associated with the keys provided.  If an
+// associated value could not be found, a nil is returned in its place.
+// This is an O(log n) operation.
+func (sl *SkipList) Get(comparators ...Comparator) Comparators {
+	result := make(Comparators, 0, len(comparators))
+
+	var n *node
+	for _, cmp := range comparators {
+		n, _ = sl.search(cmp, nil, nil)
+		if n != nil && n.Compare(cmp) == 0 {
+			result = append(result, n.entry)
+		} else {
+			result = append(result, nil)
+		}
+	}
+
+	return result
+}
+
+// GetWithPosition will retrieve the value with the provided key and
+// return the position of that value within the list.  Returns nil, 0
+// if an associated value could not be found.
+func (sl *SkipList) GetWithPosition(cmp Comparator) (Comparator, uint64) {
+	n, pos := sl.search(cmp, nil, nil)
+	if n == nil {
+		return nil, 0
+	}
+
+	return n.entry, pos - 1
+}
+
+// ByPosition returns the Comparator at the given position.
+func (sl *SkipList) ByPosition(position uint64) Comparator {
+	n, _ := sl.searchByPosition(position+1, nil, nil)
+	if n == nil {
+		return nil
+	}
+
+	return n.entry
+}
+
+func (sl *SkipList) insert(cmp Comparator) Comparator {
+	n, pos := sl.search(cmp, sl.cache, sl.posCache)
+	return insertNode(sl, n, cmp, pos, sl.cache, sl.posCache, false)
+}
+
+// Insert will insert the provided comparators into the list.  Returned
+// is a list of comparators that were overwritten.  This is expected to
+// be an O(log n) operation.
+func (sl *SkipList) Insert(comparators ...Comparator) Comparators {
+	overwritten := make(Comparators, 0, len(comparators))
+	for _, cmp := range comparators {
+		overwritten = append(overwritten, sl.insert(cmp))
+	}
+
+	return overwritten
+}
+
+func (sl *SkipList) insertAtPosition(position uint64, cmp Comparator) {
+	if position > sl.Len() {
+		position = sl.Len()
+	}
+	n, pos := sl.searchByPosition(position, sl.cache, sl.posCache)
+	insertNode(sl, n, cmp, pos, sl.cache, sl.posCache, true)
+}
+
+// InsertAtPosition will insert the provided Comparator at the provided position.
+// If position is greater than the length of the skiplist, the Comparator
+// is appended.  This method bypasses order checks and checks for
+// duplicates so use with caution.
+func (sl *SkipList) InsertAtPosition(position uint64, cmp Comparator) {
+	sl.insertAtPosition(position, cmp)
+}
+
+func (sl *SkipList) replaceAtPosition(position uint64, cmp Comparator) {
+	n, _ := sl.searchByPosition(position+1, nil, nil)
+	if n == nil {
+		return
+	}
+
+	n.entry = cmp
+}
+
+// Replace at position will replace the Comparator at the provided position
+// with the provided Comparator.  If the provided position does not exist,
+// this operation is a no-op.
+func (sl *SkipList) ReplaceAtPosition(position uint64, cmp Comparator) {
+	sl.replaceAtPosition(position, cmp)
+}
+
+func (sl *SkipList) delete(cmp Comparator) Comparator {
+	n, _ := sl.search(cmp, sl.cache, sl.posCache)
+
+	if n == nil || n.Compare(cmp) != 0 {
+		return nil
+	}
+
+	atomic.AddUint64(&sl.num, ^uint64(0)) // decrement
+
+	for i := uint8(0); i <= sl.level; i++ {
+		if sl.cache[i].forward[i] != n {
+			if sl.cache[i].forward[i] != nil {
+				sl.cache[i].widths[i]--
+			}
+			continue
+		}
+
+		if i == 0 {
+			if n.forward[i] != nil {
+				n.forward[i].preNode = sl.cache[i]
+			}
+			n.preNode = nil
+		}
+
+		sl.cache[i].widths[i] += n.widths[i] - 1
+		sl.cache[i].forward[i] = n.forward[i]
+	}
+
+	for sl.level > 1 && sl.head.forward[sl.level-1] == nil {
+		sl.head.widths[sl.level] = 0
+		sl.level--
+	}
+
+	return n.entry
+}
+
+// Delete will remove the provided keys from the skiplist and return
+// a list of in-order Comparators that were deleted.  This is a no-op if
+// an associated key could not be found.  This is an O(log n) operation.
+func (sl *SkipList) Delete(comparators ...Comparator) Comparators {
+	deleted := make(Comparators, 0, len(comparators))
+
+	for _, cmp := range comparators {
+		deleted = append(deleted, sl.delete(cmp))
+	}
+
+	return deleted
+}
+
+// Len returns the number of items in this skiplist.
+func (sl *SkipList) Len() uint64 {
+	return atomic.LoadUint64(&sl.num)
+}
+
+func (sl *SkipList) iterAtPosition(pos uint64) *iterator {
+	n, _ := sl.searchByPosition(pos, nil, nil)
+	if n == nil || n.entry == nil {
+		return nilIterator()
+	}
+
+	return &iterator{
+		first: true,
+		n:     n,
+	}
+}
+
+// IterAtPosition is the sister method to Iter only the user defines
+// a position in the skiplist to begin iteration instead of a value.
+func (sl *SkipList) IterAtPosition(pos uint64) Iterator {
+	return sl.iterAtPosition(pos + 1)
+}
+
+func (sl *SkipList) iter(cmp Comparator) *iterator {
+	n, _ := sl.search(cmp, nil, nil)
+	if n == nil {
+		return nilIterator()
+	}
+
+	return &iterator{
+		first: true,
+		n:     n,
+	}
+}
+
+// Iter will return an iterator that can be used to iterate
+// over all the values with a key equal to or greater than
+// the key provided.
+func (sl *SkipList) Iter(cmp Comparator) Iterator {
+	return sl.iter(cmp)
+}
+
+// SplitAt will split the current skiplist into two lists.  The first
+// skiplist returned is the "left" list and the second is the "right."
+// The index defines the last item in the left list.  If index is greater
+// then the length of this list, only the left skiplist is returned
+// and the right will be nil.  This is a mutable operation and modifies
+// the content of this list.
+func (sl *SkipList) SplitAt(index uint64) (*SkipList, *SkipList) {
+	index++ // 0-index offset
+	if index >= sl.Len() {
+		return sl, nil
+	}
+	return splitAt(sl, index)
+}
+
+// New will allocate, initialize, and return a new skiplist.
+// The provided parameter should be of type uint and will determine
+// the maximum possible level that will be created to ensure
+// a random and quick distribution of levels.  Parameter must
+// be a uint type.
+func New(ifc interface{}) *SkipList {
+	sl := &SkipList{}
+	sl.init(ifc)
+	return sl
+}

util/buildtime/build.go

@@ -6,10 +6,15 @@ go tool nm ./originserver.exe |grep buildtime
 
 //编译传入编译时间信息
 go build -ldflags "-X 'github.com/duanhf2012/origin/util/buildtime.BuildTime=20200101'"
+go build -ldflags "-X github.com/duanhf2012/origin/util/buildtime.BuildTime=20200101 -X github.com/duanhf2012/origin/util/buildtime.BuildTag=debug"
 */
 var BuildTime string
-
+var BuildTag  string
 
 func GetBuildDateTime() string {
 	return BuildTime
 }
+
+func GetBuildTag() string {
+	return BuildTag
+}

util/coroutine/coroutine.go

@@ -2,6 +2,7 @@ package coroutine
 
 import (
 	"fmt"
+	"github.com/duanhf2012/origin/log"
 	"reflect"
 	"runtime/debug"
 )
@@ -12,10 +13,11 @@ func F(callback interface{},recoverNum int, args ...interface{}) {
 			var coreInfo string
 			coreInfo = string(debug.Stack())
 			coreInfo += "\n" + fmt.Sprintf("Core information is %v\n", r)
-			fmt.Print(coreInfo)
-
-			if recoverNum==-1 ||recoverNum-1 >= 0 {
+			log.SError(coreInfo)
+			if recoverNum > 0{
 				recoverNum -= 1
+			}
+			if recoverNum == -1 || recoverNum > 0 {
 				go F(callback,recoverNum, args...)
 			}
 		}

util/math/math.go

@@ -1,5 +1,7 @@
 package math
 
+import "github.com/duanhf2012/origin/log"
+
 type NumberType interface {
 	int | int8 | int16 | int32 | int64 | float32 | float64 | uint | uint8 | uint16 | uint32 | uint64
 }
@@ -35,3 +37,42 @@ func Abs[NumType SignedNumberType](Num NumType) NumType {
 
 	return Num
 }
+
+
+func Add[NumType NumberType](number1 NumType, number2 NumType) NumType {
+	ret := number1 + number2
+	if number2> 0 && ret < number1 {
+		log.SStack("Calculation overflow , number1 is ",number1," number2 is ",number2)
+	}else if (number2<0 && ret > number1){
+		log.SStack("Calculation overflow , number1 is ",number1," number2 is ",number2)
+	}
+
+	return ret
+}
+
+func Sub[NumType NumberType](number1 NumType, number2 NumType) NumType {
+	ret := number1 - number2
+	if number2> 0 && ret > number1 {
+		log.SStack("Calculation overflow , number1 is ",number1," number2 is ",number2)
+	}else if (number2<0 && ret < number1){
+		log.SStack("Calculation overflow , number1 is ",number1," number2 is ",number2)
+	}
+
+	return ret
+}
+
+
+func Mul[NumType NumberType](number1 NumType, number2 NumType) NumType {
+	ret := number1 * number2
+	if number1 == 0 || number2 == 0 {
+		return ret
+	}
+
+	if ret / number2 == number1 {
+		return ret
+	}
+	
+	log.SStack("Calculation overflow , number1 is ",number1," number2 is ",number2)
+	return ret
+}
+