diff --git a/internal/msgtransfer/online_history_msg_handler.go b/internal/msgtransfer/online_history_msg_handler.go
index 0e06c9624..4e9d66bcc 100644
--- a/internal/msgtransfer/online_history_msg_handler.go
+++ b/internal/msgtransfer/online_history_msg_handler.go
@@ -82,7 +82,7 @@ type OnlineHistoryRedisConsumerHandler struct {
 }
 
 func NewOnlineHistoryRedisConsumerHandler(kafkaConf *config.Kafka, database controller.CommonMsgDatabase, conversationRpcClient *rpcclient.ConversationRpcClient, groupRpcClient *rpcclient.GroupRpcClient) (*OnlineHistoryRedisConsumerHandler, error) {
-	historyConsumerGroup, err := kafka.NewMConsumerGroup(kafkaConf.Config, kafkaConf.ConsumerGroupID.MsgToRedis, []string{kafkaConf.LatestMsgToRedis.Topic})
+	historyConsumerGroup, err := kafka.NewMConsumerGroup(&kafkaConf.Config, kafkaConf.ConsumerGroupID.MsgToRedis, []string{kafkaConf.LatestMsgToRedis.Topic})
 	if err != nil {
 		return nil, err
 	}
diff --git a/internal/msgtransfer/online_msg_to_mongo_handler.go b/internal/msgtransfer/online_msg_to_mongo_handler.go
index 39a6a4906..699211545 100644
--- a/internal/msgtransfer/online_msg_to_mongo_handler.go
+++ b/internal/msgtransfer/online_msg_to_mongo_handler.go
@@ -33,7 +33,7 @@ type OnlineHistoryMongoConsumerHandler struct {
 }
 
 func NewOnlineHistoryMongoConsumerHandler(kafkaConf *config.Kafka, database controller.CommonMsgDatabase) (*OnlineHistoryMongoConsumerHandler, error) {
-	historyConsumerGroup, err := kfk.NewMConsumerGroup(kafkaConf.Config, kafkaConf.ConsumerGroupID.MsgToMongo, []string{kafkaConf.MsgToMongo.Topic})
+	historyConsumerGroup, err := kfk.NewMConsumerGroup(&kafkaConf.Config, kafkaConf.ConsumerGroupID.MsgToMongo, []string{kafkaConf.MsgToMongo.Topic})
 	if err != nil {
 		return nil, err
 	}
diff --git a/internal/push/push_handler.go b/internal/push/push_handler.go
index 647082966..abdb7ba89 100644
--- a/internal/push/push_handler.go
+++ b/internal/push/push_handler.go
@@ -35,7 +35,7 @@ type ConsumerHandler struct {
 }
 
 func NewConsumerHandler(kafkaConf *config.Kafka, pusher *Pusher) (*ConsumerHandler, error) {
-	pushConsumerGroup, err := kfk.NewMConsumerGroup(kafkaConf.Config, kafkaConf.ConsumerGroupID.MsgToPush, []string{kafkaConf.MsgToPush.Topic})
+	pushConsumerGroup, err := kfk.NewMConsumerGroup(&kafkaConf.Config, kafkaConf.ConsumerGroupID.MsgToPush, []string{kafkaConf.MsgToPush.Topic})
 	if err != nil {
 		return nil, err
 	}
diff --git a/internal/rpc/group/group.go b/internal/rpc/group/group.go
index e01ff6fad..ff0c27576 100644
--- a/internal/rpc/group/group.go
+++ b/internal/rpc/group/group.go
@@ -17,6 +17,12 @@ package group
 import (
 	"context"
 	"fmt"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/servererrs"
+	"github.com/openimsdk/tools/db/mongoutil"
+	"github.com/openimsdk/tools/db/redisutil"
+	"github.com/openimsdk/tools/discovery"
+	"github.com/openimsdk/tools/utils/datautil"
+	"github.com/openimsdk/tools/utils/encrypt"
 	"math/big"
 	"math/rand"
 	"strconv"
@@ -27,11 +33,9 @@ import (
 	"github.com/openimsdk/open-im-server/v3/pkg/callbackstruct"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/convert"
-	"github.com/openimsdk/open-im-server/v3/pkg/common/db/cache"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/db/controller"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/db/mgo"
 	relationtb "github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
-	"github.com/openimsdk/open-im-server/v3/pkg/common/db/unrelation"
 	"github.com/openimsdk/open-im-server/v3/pkg/msgprocessor"
 	"github.com/openimsdk/open-im-server/v3/pkg/rpcclient"
 	"github.com/openimsdk/open-im-server/v3/pkg/rpcclient/grouphash"
@@ -40,13 +44,10 @@ import (
 	pbconversation "github.com/openimsdk/protocol/conversation"
 	pbgroup "github.com/openimsdk/protocol/group"
 	"github.com/openimsdk/protocol/sdkws"
-	"github.com/openimsdk/tools/discoveryregistry"
 	"github.com/openimsdk/tools/errs"
 	"github.com/openimsdk/tools/log"
 	"github.com/openimsdk/tools/mcontext"
 	"github.com/openimsdk/tools/mw/specialerror"
-	"github.com/openimsdk/tools/tx"
-	"github.com/openimsdk/tools/utils"
 	"google.golang.org/grpc"
 	"google.golang.org/protobuf/types/known/wrapperspb"
 )
@@ -60,36 +61,32 @@ type groupServer struct {
 	config                *config.GlobalConfig
 }
 
-func Start(ctx context.Context, config *config.GlobalConfig, client discoveryregistry.SvcDiscoveryRegistry, server *grpc.Server) error {
-	mongo, err := unrelation.NewMongoDB(ctx, &config.Mongo)
+func Start(ctx context.Context, config *config.GlobalConfig, client discovery.SvcDiscoveryRegistry, server *grpc.Server) error {
+	mgocli, err := mongoutil.NewMongoDB(ctx, config.Mongo.Build())
 	if err != nil {
 		return err
 	}
-	rdb, err := cache.NewRedis(ctx, &config.Redis)
+	rdb, err := redisutil.NewRedisClient(ctx, config.Redis.Build())
 	if err != nil {
 		return err
 	}
-
-	groupDB, err := mgo.NewGroupMongo(mongo.GetDatabase(config.Mongo.Database))
+	groupDB, err := mgo.NewGroupMongo(mgocli.GetDB())
 	if err != nil {
 		return err
 	}
-
-	groupMemberDB, err := mgo.NewGroupMember(mongo.GetDatabase(config.Mongo.Database))
+	groupMemberDB, err := mgo.NewGroupMember(mgocli.GetDB())
 	if err != nil {
 		return err
 	}
-
-	groupRequestDB, err := mgo.NewGroupRequestMgo(mongo.GetDatabase(config.Mongo.Database))
+	groupRequestDB, err := mgo.NewGroupRequestMgo(mgocli.GetDB())
 	if err != nil {
 		return err
 	}
-
 	userRpcClient := rpcclient.NewUserRpcClient(client, config.RpcRegisterName.OpenImUserName, &config.Manager, &config.IMAdmin)
 	msgRpcClient := rpcclient.NewMessageRpcClient(client, config.RpcRegisterName.OpenImMsgName)
 	conversationRpcClient := rpcclient.NewConversationRpcClient(client, config.RpcRegisterName.OpenImConversationName)
 	var gs groupServer
-	database := controller.NewGroupDatabase(rdb, groupDB, groupMemberDB, groupRequestDB, tx.NewMongo(mongo.GetClient()), grouphash.NewGroupHashFromGroupServer(&gs))
+	database := controller.NewGroupDatabase(rdb, groupDB, groupMemberDB, groupRequestDB, mgocli.GetTx(), grouphash.NewGroupHashFromGroupServer(&gs))
 	gs.db = database
 	gs.User = userRpcClient
 	gs.Notification = notification.NewGroupNotificationSender(database, &msgRpcClient, &userRpcClient, config, func(ctx context.Context, userIDs []string) ([]notification.CommonUser, error) {
@@ -97,7 +94,7 @@ func Start(ctx context.Context, config *config.GlobalConfig, client discoveryreg
 		if err != nil {
 			return nil, err
 		}
-		return utils.Slice(users, func(e *sdkws.UserInfo) notification.CommonUser { return e }), nil
+		return datautil.Slice(users, func(e *sdkws.UserInfo) notification.CommonUser { return e }), nil
 	})
 	gs.conversationRpcClient = conversationRpcClient
 	gs.msgRpcClient = msgRpcClient
@@ -156,7 +153,7 @@ func (s *groupServer) GetPublicUserInfoMap(ctx context.Context, userIDs []string
 	if err != nil {
 		return nil, err
 	}
-	return utils.SliceToMapAny(users, func(e *sdkws.PublicUserInfo) (string, *sdkws.PublicUserInfo) {
+	return datautil.SliceToMapAny(users, func(e *sdkws.PublicUserInfo) (string, *sdkws.PublicUserInfo) {
 		return e.UserID, e
 	}), nil
 }
@@ -169,7 +166,7 @@ func (s *groupServer) GenGroupID(ctx context.Context, groupID *string) error {
 	if *groupID != "" {
 		_, err := s.db.TakeGroup(ctx, *groupID)
 		if err == nil {
-			return errs.ErrGroupIDExisted.WrapMsg("group id existed " + *groupID)
+			return servererrs.ErrGroupIDExisted.WrapMsg("group id existed " + *groupID)
 		} else if s.IsNotFound(err) {
 			return nil
 		} else {
@@ -177,7 +174,7 @@ func (s *groupServer) GenGroupID(ctx context.Context, groupID *string) error {
 		}
 	}
 	for i := 0; i < 10; i++ {
-		id := utils.Md5(strings.Join([]string{mcontext.GetOperationID(ctx), strconv.FormatInt(time.Now().UnixNano(), 10), strconv.Itoa(rand.Int())}, ",;,"))
+		id := encrypt.Md5(strings.Join([]string{mcontext.GetOperationID(ctx), strconv.FormatInt(time.Now().UnixNano(), 10), strconv.Itoa(rand.Int())}, ",;,"))
 		bi := big.NewInt(0)
 		bi.SetString(id[0:8], 16)
 		id = bi.String()
@@ -191,7 +188,7 @@ func (s *groupServer) GenGroupID(ctx context.Context, groupID *string) error {
 			return err
 		}
 	}
-	return errs.ErrData.WrapMsg("group id gen error")
+	return servererrs.ErrData.WrapMsg("group id gen error")
 }
 
 func (s *groupServer) CreateGroup(ctx context.Context, req *pbgroup.CreateGroupReq) (*pbgroup.CreateGroupResp, error) {
@@ -206,11 +203,11 @@ func (s *groupServer) CreateGroup(ctx context.Context, req *pbgroup.CreateGroupR
 	}
 	userIDs := append(append(req.MemberUserIDs, req.AdminUserIDs...), req.OwnerUserID)
 	opUserID := mcontext.GetOpUserID(ctx)
-	if !utils.Contain(opUserID, userIDs...) {
+	if !datautil.Contain(opUserID, userIDs...) {
 		userIDs = append(userIDs, opUserID)
 	}
 
-	if utils.Duplicate(userIDs) {
+	if datautil.Duplicate(userIDs) {
 		return nil, errs.ErrArgs.WrapMsg("group member repeated")
 	}
 
@@ -220,7 +217,7 @@ func (s *groupServer) CreateGroup(ctx context.Context, req *pbgroup.CreateGroupR
 	}
 
 	if len(userMap) != len(userIDs) {
-		return nil, errs.ErrUserIDNotFound.WrapMsg("user not found")
+		return nil, servererrs.ErrUserIDNotFound.WrapMsg("user not found")
 	}
 
 	config := &GroupEventCallbackConfig{
@@ -348,7 +345,7 @@ func (s *groupServer) GetJoinedGroupList(ctx context.Context, req *pbgroup.GetJo
 	if len(members) == 0 {
 		return resp, nil
 	}
-	groupIDs := utils.Slice(members, func(e *relationtb.GroupMemberModel) string {
+	groupIDs := datautil.Slice(members, func(e *relationtb.GroupMemberModel) string {
 		return e.GroupID
 	})
 	groups, err := s.db.FindGroup(ctx, groupIDs)
@@ -366,10 +363,10 @@ func (s *groupServer) GetJoinedGroupList(ctx context.Context, req *pbgroup.GetJo
 	if err := s.PopulateGroupMember(ctx, members...); err != nil {
 		return nil, err
 	}
-	ownerMap := utils.SliceToMap(owners, func(e *relationtb.GroupMemberModel) string {
+	ownerMap := datautil.SliceToMap(owners, func(e *relationtb.GroupMemberModel) string {
 		return e.GroupID
 	})
-	resp.Groups = utils.Slice(utils.Order(groupIDs, groups, func(group *relationtb.GroupModel) string {
+	resp.Groups = datautil.Slice(datautil.Order(groupIDs, groups, func(group *relationtb.GroupModel) string {
 		return group.GroupID
 	}), func(group *relationtb.GroupModel) *sdkws.GroupInfo {
 		var userID string
@@ -387,7 +384,7 @@ func (s *groupServer) InviteUserToGroup(ctx context.Context, req *pbgroup.Invite
 	if len(req.InvitedUserIDs) == 0 {
 		return nil, errs.ErrArgs.WrapMsg("user empty")
 	}
-	if utils.Duplicate(req.InvitedUserIDs) {
+	if datautil.Duplicate(req.InvitedUserIDs) {
 		return nil, errs.ErrArgs.WrapMsg("userID duplicate")
 	}
 	group, err := s.db.TakeGroup(ctx, req.GroupID)
@@ -396,7 +393,7 @@ func (s *groupServer) InviteUserToGroup(ctx context.Context, req *pbgroup.Invite
 	}
 
 	if group.Status == constant.GroupStatusDismissed {
-		return nil, errs.ErrDismissedAlready.WrapMsg("group dismissed checking group status found it dismissed")
+		return nil, servererrs.ErrDismissedAlready.WrapMsg("group dismissed checking group status found it dismissed")
 	}
 
 	userMap, err := s.User.GetUsersInfoMap(ctx, req.InvitedUserIDs)
@@ -499,7 +496,7 @@ func (s *groupServer) GetGroupAllMember(ctx context.Context, req *pbgroup.GetGro
 		return nil, err
 	}
 	resp := &pbgroup.GetGroupAllMemberResp{}
-	resp.Members = utils.Slice(members, func(e *relationtb.GroupMemberModel) *sdkws.GroupMemberFullInfo {
+	resp.Members = datautil.Slice(members, func(e *relationtb.GroupMemberModel) *sdkws.GroupMemberFullInfo {
 		return convert.Db2PbGroupMember(e)
 	})
 	return resp, nil
@@ -538,13 +535,13 @@ func (s *groupServer) GetGroupMemberList(ctx context.Context, req *pbgroup.GetGr
 			}
 		}
 
-		GMembers := utils.Paginate(groupMembers, int(req.Pagination.GetPageNumber()), int(req.Pagination.GetShowNumber()))
-		resp.Members = utils.Batch(convert.Db2PbGroupMember, GMembers)
+		GMembers := datautil.Paginate(groupMembers, int(req.Pagination.GetPageNumber()), int(req.Pagination.GetShowNumber()))
+		resp.Members = datautil.Batch(convert.Db2PbGroupMember, GMembers)
 		resp.Total = uint32(total)
 		return resp, nil
 	}
 	resp.Total = uint32(total)
-	resp.Members = utils.Batch(convert.Db2PbGroupMember, members)
+	resp.Members = datautil.Batch(convert.Db2PbGroupMember, members)
 	return resp, nil
 }
 
@@ -557,11 +554,11 @@ func (s *groupServer) KickGroupMember(ctx context.Context, req *pbgroup.KickGrou
 	if len(req.KickedUserIDs) == 0 {
 		return nil, errs.ErrArgs.WrapMsg("KickedUserIDs empty")
 	}
-	if utils.IsDuplicateStringSlice(req.KickedUserIDs) {
+	if datautil.Duplicate(req.KickedUserIDs) {
 		return nil, errs.ErrArgs.WrapMsg("KickedUserIDs duplicate")
 	}
 	opUserID := mcontext.GetOpUserID(ctx)
-	if utils.IsContain(opUserID, req.KickedUserIDs) {
+	if datautil.Contain(opUserID, req.KickedUserIDs...) {
 		return nil, errs.ErrArgs.WrapMsg("opUserID in KickedUserIDs")
 	}
 	members, err := s.db.FindGroupMembers(ctx, req.GroupID, append(req.KickedUserIDs, opUserID))
@@ -580,7 +577,7 @@ func (s *groupServer) KickGroupMember(ctx context.Context, req *pbgroup.KickGrou
 	for _, userID := range req.KickedUserIDs {
 		member, ok := memberMap[userID]
 		if !ok {
-			return nil, errs.ErrUserIDNotFound.WrapMsg(userID)
+			return nil, servererrs.ErrUserIDNotFound.WrapMsg(userID)
 		}
 		if !isAppManagerUid {
 			if opMember == nil {
@@ -673,7 +670,7 @@ func (s *groupServer) GetGroupMembersInfo(ctx context.Context, req *pbgroup.GetG
 	if err := s.PopulateGroupMember(ctx, members...); err != nil {
 		return nil, err
 	}
-	resp.Members = utils.Slice(members, func(e *relationtb.GroupMemberModel) *sdkws.GroupMemberFullInfo {
+	resp.Members = datautil.Slice(members, func(e *relationtb.GroupMemberModel) *sdkws.GroupMemberFullInfo {
 		return convert.Db2PbGroupMember(e)
 	})
 	return resp, nil
@@ -702,20 +699,20 @@ func (s *groupServer) GetGroupApplicationList(ctx context.Context, req *pbgroup.
 	for _, gr := range groupRequests {
 		userIDs = append(userIDs, gr.UserID)
 	}
-	userIDs = utils.Distinct(userIDs)
+	userIDs = datautil.Distinct(userIDs)
 	userMap, err := s.User.GetPublicUserInfoMap(ctx, userIDs, true)
 	if err != nil {
 		return nil, err
 	}
-	groups, err := s.db.FindGroup(ctx, utils.Distinct(groupIDs))
+	groups, err := s.db.FindGroup(ctx, datautil.Distinct(groupIDs))
 	if err != nil {
 		return nil, err
 	}
-	groupMap := utils.SliceToMap(groups, func(e *relationtb.GroupModel) string {
+	groupMap := datautil.SliceToMap(groups, func(e *relationtb.GroupModel) string {
 		return e.GroupID
 	})
-	if ids := utils.Single(utils.Keys(groupMap), groupIDs); len(ids) > 0 {
-		return nil, errs.ErrGroupIDNotFound.WrapMsg(strings.Join(ids, ","))
+	if ids := datautil.Single(datautil.Keys(groupMap), groupIDs); len(ids) > 0 {
+		return nil, servererrs.ErrGroupIDNotFound.WrapMsg(strings.Join(ids, ","))
 	}
 	groupMemberNumMap, err := s.db.MapGroupMemberNum(ctx, groupIDs)
 	if err != nil {
@@ -728,10 +725,10 @@ func (s *groupServer) GetGroupApplicationList(ctx context.Context, req *pbgroup.
 	if err := s.PopulateGroupMember(ctx, owners...); err != nil {
 		return nil, err
 	}
-	ownerMap := utils.SliceToMap(owners, func(e *relationtb.GroupMemberModel) string {
+	ownerMap := datautil.SliceToMap(owners, func(e *relationtb.GroupMemberModel) string {
 		return e.GroupID
 	})
-	resp.GroupRequests = utils.Slice(groupRequests, func(e *relationtb.GroupRequestModel) *sdkws.GroupRequest {
+	resp.GroupRequests = datautil.Slice(groupRequests, func(e *relationtb.GroupRequestModel) *sdkws.GroupRequest {
 		var ownerUserID string
 		if owner, ok := ownerMap[e.GroupID]; ok {
 			ownerUserID = owner.UserID
@@ -761,10 +758,10 @@ func (s *groupServer) GetGroupsInfo(ctx context.Context, req *pbgroup.GetGroupsI
 	if err := s.PopulateGroupMember(ctx, owners...); err != nil {
 		return nil, err
 	}
-	ownerMap := utils.SliceToMap(owners, func(e *relationtb.GroupMemberModel) string {
+	ownerMap := datautil.SliceToMap(owners, func(e *relationtb.GroupMemberModel) string {
 		return e.GroupID
 	})
-	resp.GroupInfos = utils.Slice(groups, func(e *relationtb.GroupModel) *sdkws.GroupInfo {
+	resp.GroupInfos = datautil.Slice(groups, func(e *relationtb.GroupModel) *sdkws.GroupInfo {
 		var ownerUserID string
 		if owner, ok := ownerMap[e.GroupID]; ok {
 			ownerUserID = owner.UserID
@@ -775,7 +772,7 @@ func (s *groupServer) GetGroupsInfo(ctx context.Context, req *pbgroup.GetGroupsI
 }
 
 func (s *groupServer) GroupApplicationResponse(ctx context.Context, req *pbgroup.GroupApplicationResponseReq) (*pbgroup.GroupApplicationResponseResp, error) {
-	if !utils.Contain(req.HandleResult, constant.GroupResponseAgree, constant.GroupResponseRefuse) {
+	if !datautil.Contain(req.HandleResult, constant.GroupResponseAgree, constant.GroupResponseRefuse) {
 		return nil, errs.ErrArgs.WrapMsg("HandleResult unknown")
 	}
 	if !authverify.IsAppManagerUid(ctx, &s.config.Manager, &s.config.IMAdmin) {
@@ -796,7 +793,7 @@ func (s *groupServer) GroupApplicationResponse(ctx context.Context, req *pbgroup
 		return nil, err
 	}
 	if groupRequest.HandleResult != 0 {
-		return nil, errs.ErrGroupRequestHandled.WrapMsg("group request already processed")
+		return nil, servererrs.ErrGroupRequestHandled.WrapMsg("group request already processed")
 	}
 	var inGroup bool
 	if _, err := s.db.TakeGroupMember(ctx, req.GroupID, req.FromUserID); err == nil {
@@ -864,7 +861,7 @@ func (s *groupServer) JoinGroup(ctx context.Context, req *pbgroup.JoinGroupReq)
 		return nil, err
 	}
 	if group.Status == constant.GroupStatusDismissed {
-		return nil, errs.ErrDismissedAlready.Wrap()
+		return nil, servererrs.ErrDismissedAlready.Wrap()
 	}
 
 	reqCall := &callbackstruct.CallbackJoinGroupReq{
@@ -886,7 +883,7 @@ func (s *groupServer) JoinGroup(ctx context.Context, req *pbgroup.JoinGroupReq)
 	_, err = s.db.TakeGroupMember(ctx, req.GroupID, req.InviterUserID)
 	if err == nil {
 		return nil, errs.ErrArgs.Wrap()
-	} else if !s.IsNotFound(err) && utils.Unwrap(err) != errs.ErrRecordNotFound {
+	} else if !s.IsNotFound(err) && errs.Unwrap(err) != errs.ErrRecordNotFound {
 		return nil, err
 	}
 	log.ZInfo(ctx, "JoinGroup.groupInfo", "group", group, "eq", group.NeedVerification == constant.Directly)
@@ -1012,7 +1009,7 @@ func (s *groupServer) SetGroupInfo(ctx context.Context, req *pbgroup.SetGroupInf
 		return nil, err
 	}
 	if group.Status == constant.GroupStatusDismissed {
-		return nil, errs.ErrDismissedAlready.Wrap()
+		return nil, servererrs.ErrDismissedAlready.Wrap()
 	}
 	resp := &pbgroup.SetGroupInfoResp{}
 
@@ -1089,7 +1086,7 @@ func (s *groupServer) TransferGroupOwner(ctx context.Context, req *pbgroup.Trans
 		return nil, err
 	}
 	if group.Status == constant.GroupStatusDismissed {
-		return nil, errs.ErrDismissedAlready.Wrap()
+		return nil, servererrs.ErrDismissedAlready.Wrap()
 	}
 	if req.OldOwnerUserID == req.NewOwnerUserID {
 		return nil, errs.ErrArgs.WrapMsg("OldOwnerUserID == NewOwnerUserID")
@@ -1101,8 +1098,8 @@ func (s *groupServer) TransferGroupOwner(ctx context.Context, req *pbgroup.Trans
 	if err := s.PopulateGroupMember(ctx, members...); err != nil {
 		return nil, err
 	}
-	memberMap := utils.SliceToMap(members, func(e *relationtb.GroupMemberModel) string { return e.UserID })
-	if ids := utils.Single([]string{req.OldOwnerUserID, req.NewOwnerUserID}, utils.Keys(memberMap)); len(ids) > 0 {
+	memberMap := datautil.SliceToMap(members, func(e *relationtb.GroupMemberModel) string { return e.UserID })
+	if ids := datautil.Single([]string{req.OldOwnerUserID, req.NewOwnerUserID}, datautil.Keys(memberMap)); len(ids) > 0 {
 		return nil, errs.ErrArgs.WrapMsg("user not in group " + strings.Join(ids, ","))
 	}
 	oldOwner := memberMap[req.OldOwnerUserID]
@@ -1154,7 +1151,7 @@ func (s *groupServer) GetGroups(ctx context.Context, req *pbgroup.GetGroupsReq)
 		return nil, err
 	}
 
-	groupIDs := utils.Slice(group, func(e *relationtb.GroupModel) string {
+	groupIDs := datautil.Slice(group, func(e *relationtb.GroupModel) string {
 		return e.GroupID
 	})
 
@@ -1163,14 +1160,14 @@ func (s *groupServer) GetGroups(ctx context.Context, req *pbgroup.GetGroupsReq)
 		return nil, err
 	}
 
-	ownerMemberMap := utils.SliceToMap(ownerMembers, func(e *relationtb.GroupMemberModel) string {
+	ownerMemberMap := datautil.SliceToMap(ownerMembers, func(e *relationtb.GroupMemberModel) string {
 		return e.GroupID
 	})
 	groupMemberNumMap, err := s.db.MapGroupMemberNum(ctx, groupIDs)
 	if err != nil {
 		return nil, err
 	}
-	resp.Groups = utils.Slice(group, func(group *relationtb.GroupModel) *pbgroup.CMSGroup {
+	resp.Groups = datautil.Slice(group, func(group *relationtb.GroupModel) *pbgroup.CMSGroup {
 		var (
 			userID   string
 			username string
@@ -1194,7 +1191,7 @@ func (s *groupServer) GetGroupMembersCMS(ctx context.Context, req *pbgroup.GetGr
 	if err := s.PopulateGroupMember(ctx, members...); err != nil {
 		return nil, err
 	}
-	resp.Members = utils.Slice(members, func(e *relationtb.GroupMemberModel) *sdkws.GroupMemberFullInfo {
+	resp.Members = datautil.Slice(members, func(e *relationtb.GroupMemberModel) *sdkws.GroupMemberFullInfo {
 		return convert.Db2PbGroupMember(e)
 	})
 	return resp, nil
@@ -1214,14 +1211,14 @@ func (s *groupServer) GetUserReqApplicationList(ctx context.Context, req *pbgrou
 	if len(requests) == 0 {
 		return resp, nil
 	}
-	groupIDs := utils.Distinct(utils.Slice(requests, func(e *relationtb.GroupRequestModel) string {
+	groupIDs := datautil.Distinct(datautil.Slice(requests, func(e *relationtb.GroupRequestModel) string {
 		return e.GroupID
 	}))
 	groups, err := s.db.FindGroup(ctx, groupIDs)
 	if err != nil {
 		return nil, err
 	}
-	groupMap := utils.SliceToMap(groups, func(e *relationtb.GroupModel) string {
+	groupMap := datautil.SliceToMap(groups, func(e *relationtb.GroupModel) string {
 		return e.GroupID
 	})
 	owners, err := s.db.FindGroupsOwner(ctx, groupIDs)
@@ -1231,14 +1228,14 @@ func (s *groupServer) GetUserReqApplicationList(ctx context.Context, req *pbgrou
 	if err := s.PopulateGroupMember(ctx, owners...); err != nil {
 		return nil, err
 	}
-	ownerMap := utils.SliceToMap(owners, func(e *relationtb.GroupMemberModel) string {
+	ownerMap := datautil.SliceToMap(owners, func(e *relationtb.GroupMemberModel) string {
 		return e.GroupID
 	})
 	groupMemberNum, err := s.db.MapGroupMemberNum(ctx, groupIDs)
 	if err != nil {
 		return nil, err
 	}
-	resp.GroupRequests = utils.Slice(requests, func(e *relationtb.GroupRequestModel) *sdkws.GroupRequest {
+	resp.GroupRequests = datautil.Slice(requests, func(e *relationtb.GroupRequestModel) *sdkws.GroupRequest {
 		var ownerUserID string
 		if owner, ok := ownerMap[e.GroupID]; ok {
 			ownerUserID = owner.UserID
@@ -1267,7 +1264,7 @@ func (s *groupServer) DismissGroup(ctx context.Context, req *pbgroup.DismissGrou
 		return nil, err
 	}
 	if !req.DeleteMember && group.Status == constant.GroupStatusDismissed {
-		return nil, errs.ErrDismissedAlready.WrapMsg("group status is dismissed")
+		return nil, servererrs.ErrDismissedAlready.WrapMsg("group status is dismissed")
 	}
 	if err := s.db.DismissGroup(ctx, req.GroupID, req.DeleteMember); err != nil {
 		return nil, err
@@ -1504,7 +1501,7 @@ func (s *groupServer) SetGroupMemberInfo(ctx context.Context, req *pbgroup.SetGr
 			return nil, err
 		}
 	}
-	if err := s.db.UpdateGroupMembers(ctx, utils.Slice(req.Members, func(e *pbgroup.SetGroupMemberInfo) *relationtb.BatchUpdateGroupMember {
+	if err := s.db.UpdateGroupMembers(ctx, datautil.Slice(req.Members, func(e *pbgroup.SetGroupMemberInfo) *relationtb.BatchUpdateGroupMember {
 		return &relationtb.BatchUpdateGroupMember{
 			GroupID: e.GroupID,
 			UserID:  e.UserID,
@@ -1541,26 +1538,26 @@ func (s *groupServer) GetGroupAbstractInfo(ctx context.Context, req *pbgroup.Get
 	if len(req.GroupIDs) == 0 {
 		return nil, errs.ErrArgs.WrapMsg("groupIDs empty")
 	}
-	if utils.Duplicate(req.GroupIDs) {
+	if datautil.Duplicate(req.GroupIDs) {
 		return nil, errs.ErrArgs.WrapMsg("groupIDs duplicate")
 	}
 	groups, err := s.db.FindGroup(ctx, req.GroupIDs)
 	if err != nil {
 		return nil, err
 	}
-	if ids := utils.Single(req.GroupIDs, utils.Slice(groups, func(group *relationtb.GroupModel) string {
+	if ids := datautil.Single(req.GroupIDs, datautil.Slice(groups, func(group *relationtb.GroupModel) string {
 		return group.GroupID
 	})); len(ids) > 0 {
-		return nil, errs.ErrGroupIDNotFound.WrapMsg("not found group " + strings.Join(ids, ","))
+		return nil, servererrs.ErrGroupIDNotFound.WrapMsg("not found group " + strings.Join(ids, ","))
 	}
 	groupUserMap, err := s.db.MapGroupMemberUserID(ctx, req.GroupIDs)
 	if err != nil {
 		return nil, err
 	}
-	if ids := utils.Single(req.GroupIDs, utils.Keys(groupUserMap)); len(ids) > 0 {
-		return nil, errs.ErrGroupIDNotFound.WrapMsg(fmt.Sprintf("group %s not found member", strings.Join(ids, ",")))
+	if ids := datautil.Single(req.GroupIDs, datautil.Keys(groupUserMap)); len(ids) > 0 {
+		return nil, servererrs.ErrGroupIDNotFound.WrapMsg(fmt.Sprintf("group %s not found member", strings.Join(ids, ",")))
 	}
-	resp.GroupAbstractInfos = utils.Slice(groups, func(group *relationtb.GroupModel) *pbgroup.GroupAbstractInfo {
+	resp.GroupAbstractInfos = datautil.Slice(groups, func(group *relationtb.GroupModel) *pbgroup.GroupAbstractInfo {
 		users := groupUserMap[group.GroupID]
 		return convert.Db2PbGroupAbstractInfo(group.GroupID, users.MemberNum, users.Hash)
 	})
@@ -1579,7 +1576,7 @@ func (s *groupServer) GetUserInGroupMembers(ctx context.Context, req *pbgroup.Ge
 	if err := s.PopulateGroupMember(ctx, members...); err != nil {
 		return nil, err
 	}
-	resp.Members = utils.Slice(members, func(e *relationtb.GroupMemberModel) *sdkws.GroupMemberFullInfo {
+	resp.Members = datautil.Slice(members, func(e *relationtb.GroupMemberModel) *sdkws.GroupMemberFullInfo {
 		return convert.Db2PbGroupMember(e)
 	})
 	return resp, nil
@@ -1606,7 +1603,7 @@ func (s *groupServer) GetGroupMemberRoleLevel(ctx context.Context, req *pbgroup.
 	if err := s.PopulateGroupMember(ctx, members...); err != nil {
 		return nil, err
 	}
-	resp.Members = utils.Slice(members, func(e *relationtb.GroupMemberModel) *sdkws.GroupMemberFullInfo {
+	resp.Members = datautil.Slice(members, func(e *relationtb.GroupMemberModel) *sdkws.GroupMemberFullInfo {
 		return convert.Db2PbGroupMember(e)
 	})
 	return resp, nil
@@ -1621,18 +1618,18 @@ func (s *groupServer) GetGroupUsersReqApplicationList(ctx context.Context, req *
 	if len(requests) == 0 {
 		return resp, nil
 	}
-	groupIDs := utils.Distinct(utils.Slice(requests, func(e *relationtb.GroupRequestModel) string {
+	groupIDs := datautil.Distinct(datautil.Slice(requests, func(e *relationtb.GroupRequestModel) string {
 		return e.GroupID
 	}))
 	groups, err := s.db.FindGroup(ctx, groupIDs)
 	if err != nil {
 		return nil, err
 	}
-	groupMap := utils.SliceToMap(groups, func(e *relationtb.GroupModel) string {
+	groupMap := datautil.SliceToMap(groups, func(e *relationtb.GroupModel) string {
 		return e.GroupID
 	})
-	if ids := utils.Single(groupIDs, utils.Keys(groupMap)); len(ids) > 0 {
-		return nil, errs.ErrGroupIDNotFound.WrapMsg(strings.Join(ids, ","))
+	if ids := datautil.Single(groupIDs, datautil.Keys(groupMap)); len(ids) > 0 {
+		return nil, servererrs.ErrGroupIDNotFound.WrapMsg(strings.Join(ids, ","))
 	}
 	owners, err := s.db.FindGroupsOwner(ctx, groupIDs)
 	if err != nil {
@@ -1641,14 +1638,14 @@ func (s *groupServer) GetGroupUsersReqApplicationList(ctx context.Context, req *
 	if err := s.PopulateGroupMember(ctx, owners...); err != nil {
 		return nil, err
 	}
-	ownerMap := utils.SliceToMap(owners, func(e *relationtb.GroupMemberModel) string {
+	ownerMap := datautil.SliceToMap(owners, func(e *relationtb.GroupMemberModel) string {
 		return e.GroupID
 	})
 	groupMemberNum, err := s.db.MapGroupMemberNum(ctx, groupIDs)
 	if err != nil {
 		return nil, err
 	}
-	resp.GroupRequests = utils.Slice(requests, func(e *relationtb.GroupRequestModel) *sdkws.GroupRequest {
+	resp.GroupRequests = datautil.Slice(requests, func(e *relationtb.GroupRequestModel) *sdkws.GroupRequest {
 		var ownerUserID string
 		if owner, ok := ownerMap[e.GroupID]; ok {
 			ownerUserID = owner.UserID
diff --git a/internal/rpc/third/log.go b/internal/rpc/third/log.go
index b6f4d359f..e9df513aa 100644
--- a/internal/rpc/third/log.go
+++ b/internal/rpc/third/log.go
@@ -18,6 +18,9 @@ import (
 	"context"
 	"crypto/rand"
 	"fmt"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/servererrs"
+	"github.com/openimsdk/tools/utils/datautil"
+	"github.com/openimsdk/tools/utils/stringutil"
 	"time"
 
 	"github.com/openimsdk/open-im-server/v3/pkg/authverify"
@@ -25,8 +28,6 @@ import (
 	"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"
 )
 
 func genLogID() string {
@@ -70,7 +71,7 @@ func (t *thirdServer) UploadLogs(ctx context.Context, req *third.UploadLogsReq)
 			}
 		}
 		if log.LogID == "" {
-			return nil, errs.ErrData.WrapMsg("LogModel id gen error")
+			return nil, servererrs.ErrData.WrapMsg("LogModel id gen error")
 		}
 		DBlogs = append(DBlogs, &log)
 	}
@@ -94,7 +95,7 @@ func (t *thirdServer) DeleteLogs(ctx context.Context, req *third.DeleteLogsReq)
 	for _, log := range logs {
 		logIDs = append(logIDs, log.LogID)
 	}
-	if ids := utils2.Single(req.LogIDs, logIDs); len(ids) > 0 {
+	if ids := datautil.Single(req.LogIDs, logIDs); len(ids) > 0 {
 		return nil, errs.ErrRecordNotFound.WrapMsg(fmt.Sprintf("logIDs not found%#v", ids))
 	}
 	err = t.thirdDatabase.DeleteLogs(ctx, req.LogIDs, userID)
@@ -110,7 +111,7 @@ func dbToPbLogInfos(logs []*relationtb.LogModel) []*third.LogInfo {
 		return &third.LogInfo{
 			Filename:   log.FileName,
 			UserID:     log.UserID,
-			Platform:   utils.StringToInt32(log.Platform),
+			Platform:   stringutil.StringToInt32(log.Platform),
 			Url:        log.Url,
 			CreateTime: log.CreateTime.UnixMilli(),
 			LogID:      log.LogID,
@@ -119,7 +120,7 @@ func dbToPbLogInfos(logs []*relationtb.LogModel) []*third.LogInfo {
 			Ex:         log.Ex,
 		}
 	}
-	return utils.Slice(logs, db2pbForLogInfo)
+	return datautil.Slice(logs, db2pbForLogInfo)
 }
 
 func (t *thirdServer) SearchLogs(ctx context.Context, req *third.SearchLogsReq) (*third.SearchLogsResp, error) {
diff --git a/internal/rpc/third/third.go b/internal/rpc/third/third.go
index 2a5e8022b..30f83beab 100644
--- a/internal/rpc/third/third.go
+++ b/internal/rpc/third/third.go
@@ -17,6 +17,9 @@ package third
 import (
 	"context"
 	"fmt"
+	"github.com/openimsdk/tools/db/mongoutil"
+	"github.com/openimsdk/tools/db/redisutil"
+	"github.com/openimsdk/tools/discovery"
 	"net/url"
 	"time"
 
@@ -28,28 +31,26 @@ import (
 	"github.com/openimsdk/open-im-server/v3/pkg/common/db/s3/cos"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/db/s3/minio"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/db/s3/oss"
-	"github.com/openimsdk/open-im-server/v3/pkg/common/db/unrelation"
 	"github.com/openimsdk/open-im-server/v3/pkg/rpcclient"
 	"github.com/openimsdk/protocol/third"
-	"github.com/openimsdk/tools/discoveryregistry"
 	"github.com/openimsdk/tools/errs"
 	"google.golang.org/grpc"
 )
 
-func Start(ctx context.Context, config *config.GlobalConfig, client discoveryregistry.SvcDiscoveryRegistry, server *grpc.Server) error {
-	rdb, err := cache.NewRedis(ctx, &config.Redis)
+func Start(ctx context.Context, config *config.GlobalConfig, client discovery.SvcDiscoveryRegistry, server *grpc.Server) error {
+	mgocli, err := mongoutil.NewMongoDB(ctx, config.Mongo.Build())
 	if err != nil {
 		return err
 	}
-	mongo, err := unrelation.NewMongoDB(ctx, &config.Mongo)
+	rdb, err := redisutil.NewRedisClient(ctx, config.Redis.Build())
 	if err != nil {
 		return err
 	}
-	logdb, err := mgo.NewLogMongo(mongo.GetDatabase(config.Mongo.Database))
+	logdb, err := mgo.NewLogMongo(mgocli.GetDB())
 	if err != nil {
 		return err
 	}
-	s3db, err := mgo.NewS3Mongo(mongo.GetDatabase(config.Mongo.Database))
+	s3db, err := mgo.NewS3Mongo(mgocli.GetDB())
 	if err != nil {
 		return err
 	}
diff --git a/pkg/common/db/controller/group.go b/pkg/common/db/controller/group.go
index 1a11426ad..cddc22a7e 100644
--- a/pkg/common/db/controller/group.go
+++ b/pkg/common/db/controller/group.go
@@ -17,6 +17,7 @@ package controller
 import (
 	"context"
 	"github.com/openimsdk/tools/db/pagination"
+	"github.com/openimsdk/tools/db/tx"
 	"github.com/openimsdk/tools/utils/datautil"
 	"time"
 
@@ -24,7 +25,6 @@ import (
 	"github.com/openimsdk/open-im-server/v3/pkg/common/db/cache"
 	relationtb "github.com/openimsdk/open-im-server/v3/pkg/common/db/table/relation"
 	"github.com/openimsdk/protocol/constant"
-	"github.com/openimsdk/tools/db"
 	"github.com/redis/go-redis/v9"
 )
 
@@ -110,7 +110,7 @@ func NewGroupDatabase(
 	groupDB relationtb.GroupModelInterface,
 	groupMemberDB relationtb.GroupMemberModelInterface,
 	groupRequestDB relationtb.GroupRequestModelInterface,
-	ctxTx db.CtxTx,
+	ctxTx tx.Tx,
 	groupHash cache.GroupHash,
 ) GroupDatabase {
 	rcOptions := rockscache.NewDefaultOptions()
@@ -129,7 +129,7 @@ type groupDatabase struct {
 	groupDB        relationtb.GroupModelInterface
 	groupMemberDB  relationtb.GroupMemberModelInterface
 	groupRequestDB relationtb.GroupRequestModelInterface
-	ctxTx          db.CtxTx
+	ctxTx          tx.Tx
 	cache          cache.GroupCache
 }
 
diff --git a/pkg/common/kafka/consumer_group.go b/pkg/common/kafka/consumer_group.go
index 3741c95d4..ecb6b1f7b 100644
--- a/pkg/common/kafka/consumer_group.go
+++ b/pkg/common/kafka/consumer_group.go
@@ -18,8 +18,8 @@ import (
 	"context"
 	"errors"
 	"github.com/IBM/sarama"
-	"github.com/openimsdk/tools/db/kafka"
 	"github.com/openimsdk/tools/log"
+	kfk "github.com/openimsdk/tools/mq/kafka"
 )
 
 type MConsumerGroup struct {
@@ -36,12 +36,12 @@ type MConsumerGroupConfig struct {
 	Password       string
 }
 
-func NewMConsumerGroup(conf kafka.Config, groupID string, topics []string) (*MConsumerGroup, error) {
-	kfk, err := kafka.BuildConsumerGroupConfig(conf, sarama.OffsetNewest)
+func NewMConsumerGroup(conf *kfk.Config, groupID string, topics []string) (*MConsumerGroup, error) {
+	config, err := kfk.BuildConsumerGroupConfig(conf, sarama.OffsetNewest)
 	if err != nil {
 		return nil, err
 	}
-	group, err := kafka.NewConsumerGroup(kfk, conf.Addr, groupID)
+	group, err := kfk.NewConsumerGroup(config, conf.Addr, groupID)
 	if err != nil {
 		return nil, err
 	}
diff --git a/pkg/common/kafka/producer.go b/pkg/common/kafka/producer.go
index 42bb14b4e..eedc17202 100644
--- a/pkg/common/kafka/producer.go
+++ b/pkg/common/kafka/producer.go
@@ -19,15 +19,13 @@ import (
 	"errors"
 	"github.com/IBM/sarama"
 	"github.com/openimsdk/protocol/constant"
-	"github.com/openimsdk/tools/db/kafka"
 	"github.com/openimsdk/tools/errs"
 	"github.com/openimsdk/tools/log"
 	"github.com/openimsdk/tools/mcontext"
+	kfk "github.com/openimsdk/tools/mq/kafka"
 	"google.golang.org/protobuf/proto"
 )
 
-const maxRetry = 10 // number of retries
-
 var errEmptyMsg = errors.New("kafka binary msg is empty")
 
 // Producer represents a Kafka producer.
@@ -45,19 +43,19 @@ type ProducerConfig struct {
 	Password     string
 }
 
-func BuildProducerConfig(conf kafka.Config) (*sarama.Config, error) {
-	return kafka.BuildProducerConfig(conf)
+func BuildProducerConfig(conf kfk.Config) (*sarama.Config, error) {
+	return kfk.BuildProducerConfig(conf)
 }
 
-func NewKafkaProducer(kfk *sarama.Config, addr []string, topic string) (*Producer, error) {
-	producer, err := kafka.NewProducer(kfk, addr)
+func NewKafkaProducer(config *sarama.Config, addr []string, topic string) (*Producer, error) {
+	producer, err := kfk.NewProducer(config, addr)
 	if err != nil {
 		return nil, err
 	}
 	return &Producer{
 		addr:     addr,
 		topic:    topic,
-		config:   kfk,
+		config:   config,
 		producer: producer,
 	}, nil
 }
diff --git a/pkg/common/kafka/util.go b/pkg/common/kafka/util.go
deleted file mode 100644
index 4e2a02714..000000000
--- a/pkg/common/kafka/util.go
+++ /dev/null
@@ -1,77 +0,0 @@
-// Copyright © 2023 OpenIM. All rights reserved.
-//
-// 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 kafka
-
-import (
-	"fmt"
-	"os"
-	"strings"
-
-	"github.com/IBM/sarama"
-	"github.com/openimsdk/open-im-server/v3/pkg/common/tls"
-)
-
-type TLSConfig struct {
-	CACrt              string
-	ClientCrt          string
-	ClientKey          string
-	ClientKeyPwd       string
-	InsecureSkipVerify bool
-}
-
-// SetupTLSConfig set up the TLS config from config file.
-func SetupTLSConfig(cfg *sarama.Config, tlsConfig *TLSConfig) error {
-	if tlsConfig != nil {
-		cfg.Net.TLS.Enable = true
-		tlsConfig, err := tls.NewTLSConfig(
-			tlsConfig.ClientCrt,
-			tlsConfig.ClientKey,
-			tlsConfig.CACrt,
-			[]byte(tlsConfig.ClientKeyPwd),
-			tlsConfig.InsecureSkipVerify,
-		)
-		if err != nil {
-			return err
-		}
-		cfg.Net.TLS.Config = tlsConfig
-	}
-	return nil
-}
-
-// getEnvOrConfig returns the value of the environment variable if it exists,
-// otherwise, it returns the value from the configuration file.
-func getEnvOrConfig(envName string, configValue string) string {
-	if value, exists := os.LookupEnv(envName); exists {
-		return value
-	}
-	return configValue
-}
-
-// getKafkaAddrFromEnv returns the Kafka addresses combined from the KAFKA_ADDRESS and KAFKA_PORT environment variables.
-// If the environment variables are not set, it returns the fallback value.
-func getKafkaAddrFromEnv(fallback []string) []string {
-	envAddr := os.Getenv("KAFKA_ADDRESS")
-	envPort := os.Getenv("KAFKA_PORT")
-
-	if envAddr != "" && envPort != "" {
-		addresses := strings.Split(envAddr, ",")
-		for i, addr := range addresses {
-			addresses[i] = fmt.Sprintf("%s:%s", addr, envPort)
-		}
-		return addresses
-	}
-
-	return fallback
-}
diff --git a/pkg/rpcclient/group.go b/pkg/rpcclient/group.go
index 1756211db..04f84cf52 100644
--- a/pkg/rpcclient/group.go
+++ b/pkg/rpcclient/group.go
@@ -16,26 +16,26 @@ package rpcclient
 
 import (
 	"context"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/servererrs"
+	"github.com/openimsdk/tools/discovery"
+	"github.com/openimsdk/tools/system/program"
+	"github.com/openimsdk/tools/utils/datautil"
 	"strings"
 
-	util "github.com/openimsdk/open-im-server/v3/pkg/util/genutil"
 	"github.com/openimsdk/protocol/constant"
 	"github.com/openimsdk/protocol/group"
 	"github.com/openimsdk/protocol/sdkws"
-	"github.com/openimsdk/tools/discoveryregistry"
-	"github.com/openimsdk/tools/errs"
-	"github.com/openimsdk/tools/utils"
 )
 
 type Group struct {
 	Client group.GroupClient
-	discov discoveryregistry.SvcDiscoveryRegistry
+	discov discovery.SvcDiscoveryRegistry
 }
 
-func NewGroup(discov discoveryregistry.SvcDiscoveryRegistry, rpcRegisterName string) *Group {
+func NewGroup(discov discovery.SvcDiscoveryRegistry, rpcRegisterName string) *Group {
 	conn, err := discov.GetConn(context.Background(), rpcRegisterName)
 	if err != nil {
-		util.ExitWithError(err)
+		program.ExitWithError(err)
 	}
 	client := group.NewGroupClient(conn)
 	return &Group{discov: discov, Client: client}
@@ -43,7 +43,7 @@ func NewGroup(discov discoveryregistry.SvcDiscoveryRegistry, rpcRegisterName str
 
 type GroupRpcClient Group
 
-func NewGroupRpcClient(discov discoveryregistry.SvcDiscoveryRegistry, rpcRegisterName string) GroupRpcClient {
+func NewGroupRpcClient(discov discovery.SvcDiscoveryRegistry, rpcRegisterName string) GroupRpcClient {
 	return GroupRpcClient(*NewGroup(discov, rpcRegisterName))
 }
 
@@ -55,10 +55,10 @@ func (g *GroupRpcClient) GetGroupInfos(ctx context.Context, groupIDs []string, c
 		return nil, err
 	}
 	if complete {
-		if ids := utils.Single(groupIDs, utils.Slice(resp.GroupInfos, func(e *sdkws.GroupInfo) string {
+		if ids := datautil.Single(groupIDs, datautil.Slice(resp.GroupInfos, func(e *sdkws.GroupInfo) string {
 			return e.GroupID
 		})); len(ids) > 0 {
-			return nil, errs.ErrGroupIDNotFound.WrapMsg(strings.Join(ids, ","))
+			return nil, servererrs.ErrGroupIDNotFound.WrapMsg(strings.Join(ids, ","))
 		}
 	}
 	return resp.GroupInfos, nil
@@ -81,7 +81,7 @@ func (g *GroupRpcClient) GetGroupInfoMap(
 	if err != nil {
 		return nil, err
 	}
-	return utils.SliceToMap(groups, func(e *sdkws.GroupInfo) string {
+	return datautil.SliceToMap(groups, func(e *sdkws.GroupInfo) string {
 		return e.GroupID
 	}), nil
 }
@@ -100,10 +100,10 @@ func (g *GroupRpcClient) GetGroupMemberInfos(
 		return nil, err
 	}
 	if complete {
-		if ids := utils.Single(userIDs, utils.Slice(resp.Members, func(e *sdkws.GroupMemberFullInfo) string {
+		if ids := datautil.Single(userIDs, datautil.Slice(resp.Members, func(e *sdkws.GroupMemberFullInfo) string {
 			return e.UserID
 		})); len(ids) > 0 {
-			return nil, errs.ErrNotInGroupYet.WrapMsg(strings.Join(ids, ","))
+			return nil, servererrs.ErrNotInGroupYet.WrapMsg(strings.Join(ids, ","))
 		}
 	}
 	return resp.Members, nil
@@ -131,7 +131,7 @@ func (g *GroupRpcClient) GetGroupMemberInfoMap(
 	if err != nil {
 		return nil, err
 	}
-	return utils.SliceToMap(members, func(e *sdkws.GroupMemberFullInfo) string {
+	return datautil.SliceToMap(members, func(e *sdkws.GroupMemberFullInfo) string {
 		return e.UserID
 	}), nil
 }
diff --git a/pkg/rpcclient/third.go b/pkg/rpcclient/third.go
index 7995e452f..f505f048b 100644
--- a/pkg/rpcclient/third.go
+++ b/pkg/rpcclient/third.go
@@ -16,28 +16,28 @@ package rpcclient
 
 import (
 	"context"
+	"github.com/openimsdk/tools/system/program"
 
-	util "github.com/openimsdk/open-im-server/v3/pkg/util/genutil"
 	"github.com/openimsdk/protocol/third"
-	"github.com/openimsdk/tools/discoveryregistry"
+	"github.com/openimsdk/tools/discovery"
 	"google.golang.org/grpc"
 )
 
 type Third struct {
 	conn       grpc.ClientConnInterface
 	Client     third.ThirdClient
-	discov     discoveryregistry.SvcDiscoveryRegistry
+	discov     discovery.SvcDiscoveryRegistry
 	GrafanaUrl string
 }
 
-func NewThird(discov discoveryregistry.SvcDiscoveryRegistry, rpcRegisterName, grafanaUrl string) *Third {
+func NewThird(discov discovery.SvcDiscoveryRegistry, rpcRegisterName, grafanaUrl string) *Third {
 	conn, err := discov.GetConn(context.Background(), rpcRegisterName)
 	if err != nil {
-		util.ExitWithError(err)
+		program.ExitWithError(err)
 	}
 	client := third.NewThirdClient(conn)
 	if err != nil {
-		util.ExitWithError(err)
+		program.ExitWithError(err)
 	}
 	return &Third{discov: discov, Client: client, conn: conn, GrafanaUrl: grafanaUrl}
 }
diff --git a/tools/component/component.go b/tools/component/component.go
index 485573837..c0106eb0f 100644
--- a/tools/component/component.go
+++ b/tools/component/component.go
@@ -15,15 +15,16 @@
 package main
 
 import (
+	"context"
 	"errors"
 	"flag"
 	"fmt"
+	kfk "github.com/openimsdk/tools/mq/kafka"
 	"os"
 	"strconv"
 	"strings"
 	"time"
 
-	"github.com/openimsdk/open-im-server/v3/pkg/common/kafka"
 	"gopkg.in/yaml.v2"
 
 	"github.com/openimsdk/tools/component"
@@ -214,70 +215,14 @@ func checkZookeeper(config *config.GlobalConfig) error {
 
 // checkKafka checks the Kafka connection
 func checkKafka(config *config.GlobalConfig) error {
-	// Prioritize environment variables
-	kafkaStu := &component.Kafka{
-		Username: config.Kafka.Username,
-		Password: config.Kafka.Password,
-		Addr:     config.Kafka.Addr,
-	}
-
-	kafkaClient, err := component.CheckKafka(kafkaStu)
-	if err != nil {
-		return err
-	}
-	defer kafkaClient.Close()
-
-	// Verify if necessary topics exist
-	topics, err := kafkaClient.Topics()
-	if err != nil {
-		return errs.Wrap(err)
-	}
-
-	requiredTopics := []string{
+	topics := []string{
 		config.Kafka.MsgToMongo.Topic,
 		config.Kafka.MsgToPush.Topic,
 		config.Kafka.LatestMsgToRedis.Topic,
 	}
-
-	for _, requiredTopic := range requiredTopics {
-		if !isTopicPresent(requiredTopic, topics) {
-			return errs.WrapMsg(nil, "Kafka missing required topic", "topic", requiredTopic, "availableTopics", strings.Join(topics, ", "))
-		}
-	}
-
-	type Item struct {
-		Topic   string
-		GroupID string
-	}
-
-	items := []Item{
-		{
-			Topic:   config.Kafka.LatestMsgToRedis.Topic,
-			GroupID: config.Kafka.ConsumerGroupID.MsgToRedis,
-		},
-
-		{
-			Topic:   config.Kafka.MsgToMongo.Topic,
-			GroupID: config.Kafka.ConsumerGroupID.MsgToMongo,
-		},
-
-		{
-			Topic:   config.Kafka.MsgToPush.Topic,
-			GroupID: config.Kafka.ConsumerGroupID.MsgToPush,
-		},
-	}
-
-	for _, item := range items {
-		cg, err := kafka.NewMConsumerGroup(config.Kafka.Config, item.GroupID, []string{item.Topic})
-		if err != nil {
-			return err
-		}
-		if err := cg.Close(); err != nil {
-			return err
-		}
-	}
-
-	return nil
+	ctx, cancel := context.WithTimeout(context.Background(), time.Second*60)
+	defer cancel()
+	return kfk.CheckKafka(ctx, &config.Kafka.Config, topics)
 }
 
 // isTopicPresent checks if a topic is present in the list of topics