diff --git a/go.mod b/go.mod
index 7e3af7de2..0bfc858e8 100644
--- a/go.mod
+++ b/go.mod
@@ -37,7 +37,7 @@ require github.com/google/uuid v1.3.1
 
 require (
 	github.com/IBM/sarama v1.41.1
-	github.com/OpenIMSDK/protocol v0.0.21
+	github.com/OpenIMSDK/protocol v0.0.23
 	github.com/OpenIMSDK/tools v0.0.14
 	github.com/aliyun/aliyun-oss-go-sdk v2.2.9+incompatible
 	github.com/go-redis/redis v6.15.9+incompatible
diff --git a/internal/api/route.go b/internal/api/route.go
index 221e180a1..9a639a2de 100644
--- a/internal/api/route.go
+++ b/internal/api/route.go
@@ -156,6 +156,11 @@ func NewGinRouter(discov discoveryregistry.SvcDiscoveryRegistry, rdb redis.Unive
 		thirdGroup.POST("/fcm_update_token", t.FcmUpdateToken)
 		thirdGroup.POST("/set_app_badge", t.SetAppBadge)
 
+		logs := thirdGroup.Group("/logs")
+		logs.POST("/upload", t.UploadLogs)
+		logs.POST("/delete", t.DeleteLogs)
+		logs.POST("/search", t.SearchLogs)
+
 		objectGroup := r.Group("/object", ParseToken)
 
 		objectGroup.POST("/part_limit", t.PartLimit)
diff --git a/internal/api/third.go b/internal/api/third.go
index dfc82d316..8c4fddb67 100644
--- a/internal/api/third.go
+++ b/internal/api/third.go
@@ -105,3 +105,16 @@ func (o *ThirdApi) ObjectRedirect(c *gin.Context) {
 	}
 	c.Redirect(http.StatusFound, resp.Url)
 }
+
+// #################### logs ####################
+func (o *ThirdApi) UploadLogs(c *gin.Context) {
+	a2r.Call(third.ThirdClient.UploadLogs, o.Client, c)
+}
+
+func (o *ThirdApi) DeleteLogs(c *gin.Context) {
+	a2r.Call(third.ThirdClient.DeleteLogs, o.Client, c)
+}
+
+func (o *ThirdApi) SearchLogs(c *gin.Context) {
+	a2r.Call(third.ThirdClient.SearchLogs, o.Client, c)
+}
diff --git a/internal/msggateway/client.go b/internal/msggateway/client.go
index 8121535ad..739fa9688 100644
--- a/internal/msggateway/client.go
+++ b/internal/msggateway/client.go
@@ -59,7 +59,7 @@ const (
 	PongMessage = 10
 )
 
-type PongHandler func(string) error
+type PingPongHandler func(string) error
 
 type Client struct {
 	w              *sync.Mutex
@@ -107,8 +107,12 @@ func (c *Client) ResetClient(
 	c.token = token
 }
 
-func (c *Client) pongHandler(_ string) error {
+func (c *Client) pingHandler(_ string) error {
 	c.conn.SetReadDeadline(pongWait)
+	err := c.writePongMsg()
+	if err != nil {
+		return err
+	}
 	return nil
 }
 
@@ -122,10 +126,11 @@ func (c *Client) readMessage() {
 	}()
 	c.conn.SetReadLimit(maxMessageSize)
 	_ = c.conn.SetReadDeadline(pongWait)
-	c.conn.SetPongHandler(c.pongHandler)
+	c.conn.SetPingHandler(c.pingHandler)
 	for {
 		messageType, message, returnErr := c.conn.ReadMessage()
 		if returnErr != nil {
+			log.ZWarn(c.ctx, "readMessage", returnErr, "messageType", messageType)
 			c.closedErr = returnErr
 			return
 		}
diff --git a/internal/msggateway/long_conn.go b/internal/msggateway/long_conn.go
index 59e4d5b45..f7676aec1 100644
--- a/internal/msggateway/long_conn.go
+++ b/internal/msggateway/long_conn.go
@@ -41,7 +41,8 @@ type LongConn interface {
 	SetConnNil()
 	// SetReadLimit sets the maximum size for a message read from the peer.bytes
 	SetReadLimit(limit int64)
-	SetPongHandler(handler PongHandler)
+	SetPongHandler(handler PingPongHandler)
+	SetPingHandler(handler PingPongHandler)
 	// GenerateLongConn Check the connection of the current and when it was sent are the same
 	GenerateLongConn(w http.ResponseWriter, r *http.Request) error
 }
@@ -116,9 +117,12 @@ func (d *GWebSocket) SetReadLimit(limit int64) {
 	d.conn.SetReadLimit(limit)
 }
 
-func (d *GWebSocket) SetPongHandler(handler PongHandler) {
+func (d *GWebSocket) SetPongHandler(handler PingPongHandler) {
 	d.conn.SetPongHandler(handler)
 }
+func (d *GWebSocket) SetPingHandler(handler PingPongHandler) {
+	d.conn.SetPingHandler(handler)
+}
 
 //func (d *GWebSocket) CheckSendConnDiffNow() bool {
 //	return d.conn == d.sendConn
diff --git a/internal/rpc/third/log.go b/internal/rpc/third/log.go
new file mode 100644
index 000000000..b56d82f0f
--- /dev/null
+++ b/internal/rpc/third/log.go
@@ -0,0 +1,145 @@
+package third
+
+import (
+	"context"
+	"crypto/rand"
+	"fmt"
+	"time"
+
+	"github.com/OpenIMSDK/protocol/constant"
+	"github.com/OpenIMSDK/protocol/third"
+	"github.com/OpenIMSDK/tools/errs"
+	"github.com/OpenIMSDK/tools/utils"
+	utils2 "github.com/OpenIMSDK/tools/utils"
+	"github.com/openimsdk/open-im-server/v3/pkg/authverify"
+	relationtb "github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
+)
+
+func genLogID() string {
+	const dataLen = 10
+	data := make([]byte, dataLen)
+	rand.Read(data)
+	chars := []byte("0123456789")
+	for i := 0; i < len(data); i++ {
+		if i == 0 {
+			data[i] = chars[1:][data[i]%9]
+		} else {
+			data[i] = chars[data[i]%10]
+		}
+	}
+	return string(data)
+}
+
+func (t *thirdServer) UploadLogs(ctx context.Context, req *third.UploadLogsReq) (*third.UploadLogsResp, error) {
+	var DBlogs []*relationtb.Log
+	userID := ctx.Value(constant.OpUserID).(string)
+	platform := constant.PlatformID2Name[int(req.Platform)]
+	for _, fileURL := range req.FileURLs {
+		log := relationtb.Log{
+			Version:    req.Version,
+			SystemType: req.SystemType,
+			Platform:   platform,
+			UserID:     userID,
+			CreateTime: time.Now(),
+			Url:        fileURL.URL,
+			FileName:   fileURL.Filename,
+		}
+		for i := 0; i < 20; i++ {
+			id := genLogID()
+			logs, err := t.thirdDatabase.GetLogs(ctx, []string{id}, "")
+			if err != nil {
+				return nil, err
+			}
+			if len(logs) == 0 {
+				log.LogID = id
+				break
+			}
+		}
+		if log.LogID == "" {
+			return nil, errs.ErrData.Wrap("Log id gen error")
+		}
+		DBlogs = append(DBlogs, &log)
+	}
+	err := t.thirdDatabase.UploadLogs(ctx, DBlogs)
+	if err != nil {
+		return nil, err
+	}
+	return &third.UploadLogsResp{}, nil
+}
+
+func (t *thirdServer) DeleteLogs(ctx context.Context, req *third.DeleteLogsReq) (*third.DeleteLogsResp, error) {
+
+	if err := authverify.CheckAdmin(ctx); err != nil {
+		return nil, err
+	}
+	userID := ""
+	logs, err := t.thirdDatabase.GetLogs(ctx, req.LogIDs, userID)
+	if err != nil {
+		return nil, err
+	}
+	var logIDs []string
+	for _, log := range logs {
+		logIDs = append(logIDs, log.LogID)
+	}
+	if ids := utils2.Single(req.LogIDs, logIDs); len(ids) > 0 {
+		return nil, errs.ErrRecordNotFound.Wrap(fmt.Sprintf("logIDs not found%#v", ids))
+	}
+	err = t.thirdDatabase.DeleteLogs(ctx, req.LogIDs, userID)
+	if err != nil {
+		return nil, err
+	}
+
+	return &third.DeleteLogsResp{}, nil
+}
+
+func dbToPbLogInfos(logs []*relationtb.Log) []*third.LogInfo {
+	db2pbForLogInfo := func(log *relationtb.Log) *third.LogInfo {
+		return &third.LogInfo{
+			Filename:   log.FileName,
+			UserID:     log.UserID,
+			Platform:   utils.StringToInt32(log.Platform),
+			Url:        log.Url,
+			CreateTime: log.CreateTime.UnixMilli(),
+			LogID:      log.LogID,
+			SystemType: log.SystemType,
+			Version:    log.Version,
+			Ex:         log.Ex,
+		}
+	}
+	return utils.Slice(logs, db2pbForLogInfo)
+}
+
+func (t *thirdServer) SearchLogs(ctx context.Context, req *third.SearchLogsReq) (*third.SearchLogsResp, error) {
+	if err := authverify.CheckAdmin(ctx); err != nil {
+		return nil, err
+	}
+	var (
+		resp    third.SearchLogsResp
+		userIDs []string
+	)
+	if req.StartTime > req.EndTime {
+		return nil, errs.ErrArgs.Wrap("startTime>endTime")
+	}
+	total, logs, err := t.thirdDatabase.SearchLogs(ctx, req.Keyword, time.UnixMilli(req.StartTime), time.UnixMilli(req.EndTime), req.Pagination.PageNumber, req.Pagination.ShowNumber)
+	if err != nil {
+		return nil, err
+	}
+	pbLogs := dbToPbLogInfos(logs)
+	for _, log := range logs {
+		userIDs = append(userIDs, log.UserID)
+	}
+	users, err := t.thirdDatabase.FindUsers(ctx, userIDs)
+	if err != nil {
+		return nil, err
+	}
+	IDtoName := make(map[string]string)
+	for _, user := range users {
+		IDtoName[user.UserID] = user.Nickname
+	}
+	for _, pbLog := range pbLogs {
+		pbLog.Nickname = IDtoName[pbLog.UserID]
+	}
+	resp.LogsInfos = pbLogs
+	resp.Total = total
+	return &resp, nil
+}
diff --git a/internal/rpc/third/third.go b/internal/rpc/third/third.go
index 221004bd5..ae32a1f40 100644
--- a/internal/rpc/third/third.go
+++ b/internal/rpc/third/third.go
@@ -35,6 +35,7 @@ import (
 	"github.com/openimsdk/open-im-server/v3/pkg/common/db/controller"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/db/relation"
 	relationtb "github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
+
 	"github.com/openimsdk/open-im-server/v3/pkg/rpcclient"
 )
 
@@ -79,7 +80,7 @@ func Start(client discoveryregistry.SvcDiscoveryRegistry, server *grpc.Server) e
 	}
 	third.RegisterThirdServer(server, &thirdServer{
 		apiURL:        apiURL,
-		thirdDatabase: controller.NewThirdDatabase(cache.NewMsgCacheModel(rdb)),
+		thirdDatabase: controller.NewThirdDatabase(cache.NewMsgCacheModel(rdb), db),
 		userRpcClient: rpcclient.NewUserRpcClient(client),
 		s3dataBase:    controller.NewS3Database(o, relation.NewObjectInfo(db)),
 		defaultExpire: time.Hour * 24 * 7,
diff --git a/pkg/common/db/cache/conversation.go b/pkg/common/db/cache/conversation.go
index 083cf6d0b..a21168b55 100644
--- a/pkg/common/db/cache/conversation.go
+++ b/pkg/common/db/cache/conversation.go
@@ -59,11 +59,8 @@ type ConversationCache interface {
 	DelConversations(ownerUserID string, conversationIDs ...string) ConversationCache
 	DelUsersConversation(conversationID string, ownerUserIDs ...string) ConversationCache
 	// get one conversation from msgCache
-	GetConversations(
-		ctx context.Context,
-		ownerUserID string,
-		conversationIDs []string,
-	) ([]*relationtb.ConversationModel, error)
+	GetConversations(ctx context.Context, ownerUserID string,
+		conversationIDs []string) ([]*relationtb.ConversationModel, error)
 	// get one user's all conversations from msgCache
 	GetUserAllConversations(ctx context.Context, ownerUserID string) ([]*relationtb.ConversationModel, error)
 	// get user conversation recv msg from msgCache
@@ -79,10 +76,8 @@ type ConversationCache interface {
 	GetUserAllHasReadSeqs(ctx context.Context, ownerUserID string) (map[string]int64, error)
 	DelUserAllHasReadSeqs(ownerUserID string, conversationIDs ...string) ConversationCache
 
-	GetConversationsByConversationID(
-		ctx context.Context,
-		conversationIDs []string,
-	) ([]*relationtb.ConversationModel, error)
+	GetConversationsByConversationID(ctx context.Context,
+		conversationIDs []string) ([]*relationtb.ConversationModel, error)
 	DelConversationByConversationID(conversationIDs ...string) ConversationCache
 	GetConversationNotReceiveMessageUserIDs(ctx context.Context, conversationID string) ([]string, error)
 	DelConversationNotReceiveMessageUserIDs(conversationIDs ...string) ConversationCache
@@ -418,10 +413,8 @@ func (c *ConversationRedisCache) GetUserAllHasReadSeqs(
 	)
 }
 
-func (c *ConversationRedisCache) DelUserAllHasReadSeqs(
-	ownerUserID string,
-	conversationIDs ...string,
-) ConversationCache {
+func (c *ConversationRedisCache) DelUserAllHasReadSeqs(ownerUserID string,
+	conversationIDs ...string) ConversationCache {
 	cache := c.NewCache()
 	for _, conversationID := range conversationIDs {
 		cache.AddKeys(c.getConversationHasReadSeqKey(ownerUserID, conversationID))
diff --git a/pkg/common/db/controller/third.go b/pkg/common/db/controller/third.go
index c5476e490..247dfb408 100644
--- a/pkg/common/db/controller/third.go
+++ b/pkg/common/db/controller/third.go
@@ -16,21 +16,59 @@ package controller
 
 import (
 	"context"
+	"time"
 
 	"github.com/openimsdk/open-im-server/v3/pkg/common/db/cache"
+	dbimpl "github.com/openimsdk/open-im-server/v3/pkg/common/db/relation"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
+	"gorm.io/gorm"
 )
 
 type ThirdDatabase interface {
 	FcmUpdateToken(ctx context.Context, account string, platformID int, fcmToken string, expireTime int64) error
 	SetAppBadge(ctx context.Context, userID string, value int) error
+	//about log for debug
+	UploadLogs(ctx context.Context, logs []*relation.Log) error
+	DeleteLogs(ctx context.Context, logID []string, userID string) error
+	SearchLogs(ctx context.Context, keyword string, start time.Time, end time.Time, pageNumber int32, showNumber int32) (uint32, []*relation.Log, error)
+	GetLogs(ctx context.Context, LogIDs []string, userID string) ([]*relation.Log, error)
+	FindUsers(ctx context.Context, userIDs []string) ([]*relation.UserModel, error)
 }
 
 type thirdDatabase struct {
-	cache cache.MsgModel
+	cache  cache.MsgModel
+	logdb  relation.LogInterface
+	userdb relation.UserModelInterface
 }
 
-func NewThirdDatabase(cache cache.MsgModel) ThirdDatabase {
-	return &thirdDatabase{cache: cache}
+// FindUsers implements ThirdDatabase.
+func (t *thirdDatabase) FindUsers(ctx context.Context, userIDs []string) ([]*relation.UserModel, error) {
+	return t.userdb.Find(ctx, userIDs)
+}
+
+// DeleteLogs implements ThirdDatabase.
+func (t *thirdDatabase) DeleteLogs(ctx context.Context, logID []string, userID string) error {
+	return t.logdb.Delete(ctx, logID, userID)
+}
+
+// GetLogs implements ThirdDatabase.
+func (t *thirdDatabase) GetLogs(ctx context.Context, LogIDs []string, userID string) ([]*relation.Log, error) {
+	return t.logdb.Get(ctx, LogIDs, userID)
+}
+
+// SearchLogs implements ThirdDatabase.
+func (t *thirdDatabase) SearchLogs(ctx context.Context, keyword string, start time.Time, end time.Time, pageNumber int32, showNumber int32) (uint32, []*relation.Log, error) {
+	return t.logdb.Search(ctx, keyword, start, end, pageNumber, showNumber)
+
+}
+
+// UploadLogs implements ThirdDatabase.
+func (t *thirdDatabase) UploadLogs(ctx context.Context, logs []*relation.Log) error {
+	return t.logdb.Create(ctx, logs)
+}
+
+func NewThirdDatabase(cache cache.MsgModel, db *gorm.DB) ThirdDatabase {
+	return &thirdDatabase{cache: cache, logdb: dbimpl.NewLogGorm(db), userdb: dbimpl.NewUserGorm(db)}
 }
 
 func (t *thirdDatabase) FcmUpdateToken(
diff --git a/pkg/common/db/relation/log_model.go b/pkg/common/db/relation/log_model.go
new file mode 100644
index 000000000..4508297c2
--- /dev/null
+++ b/pkg/common/db/relation/log_model.go
@@ -0,0 +1,46 @@
+package relation
+
+import (
+	"context"
+	"time"
+
+	"github.com/OpenIMSDK/tools/errs"
+	"github.com/OpenIMSDK/tools/ormutil"
+	relationtb "github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
+	"gorm.io/gorm"
+)
+
+type LogGorm struct {
+	db *gorm.DB
+}
+
+func (l *LogGorm) Create(ctx context.Context, log []*relationtb.Log) error {
+	return errs.Wrap(l.db.WithContext(ctx).Create(log).Error)
+}
+
+func (l *LogGorm) Search(ctx context.Context, keyword string, start time.Time, end time.Time, pageNumber int32, showNumber int32) (uint32, []*relationtb.Log, error) {
+	db := l.db.WithContext(ctx).Where("create_time >= ?", start)
+	if end.UnixMilli() != 0 {
+		db = l.db.WithContext(ctx).Where("create_time <= ?", end)
+	}
+	return ormutil.GormSearch[relationtb.Log](db, []string{"user_id"}, keyword, pageNumber, showNumber)
+}
+
+func (l *LogGorm) Delete(ctx context.Context, logIDs []string, userID string) error {
+	if userID == "" {
+		return errs.Wrap(l.db.WithContext(ctx).Where("log_id in ?", logIDs).Delete(&relationtb.Log{}).Error)
+	}
+	return errs.Wrap(l.db.WithContext(ctx).Where("log_id in ? and user_id=?", logIDs, userID).Delete(&relationtb.Log{}).Error)
+}
+
+func (l *LogGorm) Get(ctx context.Context, logIDs []string, userID string) ([]*relationtb.Log, error) {
+	var logs []*relationtb.Log
+	if userID == "" {
+		return logs, errs.Wrap(l.db.WithContext(ctx).Where("log_id in ?", logIDs).Find(&logs).Error)
+	}
+	return logs, errs.Wrap(l.db.WithContext(ctx).Where("log_id in ? and user_id=?", logIDs, userID).Find(&logs).Error)
+}
+func NewLogGorm(db *gorm.DB) relationtb.LogInterface {
+	db.AutoMigrate(&relationtb.Log{})
+	return &LogGorm{db: db}
+}
diff --git a/pkg/common/db/table/relation/log.go b/pkg/common/db/table/relation/log.go
new file mode 100644
index 000000000..72d0fa64e
--- /dev/null
+++ b/pkg/common/db/table/relation/log.go
@@ -0,0 +1,25 @@
+package relation
+
+import (
+	"context"
+	"time"
+)
+
+type Log struct {
+	LogID      string    `gorm:"column:log_id;primary_key;type:char(64)"`
+	Platform   string    `gorm:"column:platform;type:varchar(32)"`
+	UserID     string    `gorm:"column:user_id;type:char(64)"`
+	CreateTime time.Time `gorm:"index:,sort:desc"`
+	Url        string    `gorm:"column:url;type varchar(255)"`
+	FileName   string    `gorm:"column:filename;type varchar(255)"`
+	SystemType string    `gorm:"column:system_type;type varchar(255)"`
+	Version    string    `gorm:"column:version;type varchar(255)"`
+	Ex         string    `gorm:"column:ex;type varchar(255)"`
+}
+
+type LogInterface interface {
+	Create(ctx context.Context, log []*Log) error
+	Search(ctx context.Context, keyword string, start time.Time, end time.Time, pageNumber int32, showNumber int32) (uint32, []*Log, error)
+	Delete(ctx context.Context, logID []string, userID string) error
+	Get(ctx context.Context, logIDs []string, userID string) ([]*Log, error)
+}
diff --git a/tools/imctl/go.mod b/tools/imctl/go.mod
index 60b06b45b..028520586 100644
--- a/tools/imctl/go.mod
+++ b/tools/imctl/go.mod
@@ -1,4 +1,4 @@
-module 	github.com/openimsdk/open-im-server/v3/tools/imctl
+module github.com/openimsdk/open-im-server/v3/tools/imctl
 
 go 1.18
 
@@ -14,5 +14,6 @@ require (
 require (
 	github.com/Azure/go-ansiterm v0.0.0-20210617225240-d185dfc1b5a1 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
-	golang.org/x/sys v0.1.0 // indirect
+	golang.org/x/sys v0.10.0 // indirect
+	k8s.io/kubernetes v1.28.2
 )
diff --git a/tools/imctl/go.sum b/tools/imctl/go.sum
index 3d4c61343..762b21142 100644
--- a/tools/imctl/go.sum
+++ b/tools/imctl/go.sum
@@ -20,5 +20,8 @@ github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An
 golang.org/x/sys v0.0.0-20210616094352-59db8d763f22/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.1.0 h1:kunALQeHf1/185U1i0GOB/fy1IPRDDpuoOOqRReG57U=
 golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.10.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+k8s.io/kubernetes v1.28.2 h1:GhcnYeNTukeaC0dD5BC+UWBvzQsFEpWj7XBVMQptfYc=
+k8s.io/kubernetes v1.28.2/go.mod h1:FmB1Mlp9ua0ezuwQCTGs/y6wj/fVisN2sVxhzjj0WDk=