diff --git a/comm/core.go b/comm/core.go
index fddbb0a6b..03abb8d1d 100644
--- a/comm/core.go
+++ b/comm/core.go
@@ -19,6 +19,7 @@ const (
 const (
 	Service_Gateway = "gateway"
 	Service_Worker  = "worker"
+	Service_DB      = "dbservice"
 )
 
 //ERR
diff --git a/modules/dbservice/db_comp.go b/modules/dbservice/db_comp.go
index c2537fa76..8d91af130 100644
--- a/modules/dbservice/db_comp.go
+++ b/modules/dbservice/db_comp.go
@@ -165,6 +165,7 @@ func (this *DB_Comp) Model_UpdateDBByLog(uid string) (err error) {
 	return
 }
 
+// 写入日志数据
 func (this *DB_Comp) Model_InsertDBByLog(data *comm.Autogenerated) (err error) {
 
 	_, err = this.DB.InsertOne(DB_ModelTable, data)
@@ -173,3 +174,13 @@ func (this *DB_Comp) Model_InsertDBByLog(data *comm.Autogenerated) (err error) {
 	}
 	return err
 }
+
+// 查询 当前日志列表还有没有处理完条数
+func (this *DB_Comp) Model_TotalCount() int {
+
+	_data, err := this.DB.Find("model_log", bson.M{})
+	if err == nil {
+		return _data.RemainingBatchLength()
+	}
+	return 0
+}
diff --git a/modules/mail/api_getAttachment.go b/modules/mail/api_getAttachment.go
index d76a91677..d43df3b4e 100644
--- a/modules/mail/api_getAttachment.go
+++ b/modules/mail/api_getAttachment.go
@@ -35,7 +35,7 @@ func (this *Api_Comp) GetUserMailAttachment(session comm.IUserSession, agrs map[
 			for _, v := range _data {
 				_items[int32(v.ItemId)] += int32(v.ItemCount)
 			}
-			bRet := this.pack.AddItemsToUserPack(mail.UserId, _items)
+			bRet := this.pack.AddItemsToUserPack(mail.Uid, _items)
 			if bRet != nil {
 				// 修改状态
 				this.module.db_comp.Mail_UpdateMailAttachmentState(req.ObjID)
diff --git a/modules/mail/module.go b/modules/mail/module.go
index 226a87553..ee711327c 100644
--- a/modules/mail/module.go
+++ b/modules/mail/module.go
@@ -43,7 +43,7 @@ func (this *Mail) OnInstallComp() {
 func (this *Mail) CreateNewMail(uId string) {
 	mail := &pb.DB_MailData{
 		ObjId:      primitive.NewObjectID().Hex(),
-		UserId:     uId,
+		Uid:        uId,
 		Title:      "系统邮件",
 		Contex:     "恭喜获得专属礼包一份",
 		CreateTime: uint64(time.Now().Unix()),
diff --git a/modules/user/api.go b/modules/user/api.go
index ec3681af2..68f641aed 100644
--- a/modules/user/api.go
+++ b/modules/user/api.go
@@ -1,10 +1,13 @@
 package user
 
 import (
+	"errors"
 	"go_dreamfactory/modules"
 
 	"go_dreamfactory/lego/base"
 	"go_dreamfactory/lego/core"
+
+	"go.mongodb.org/mongo-driver/bson"
 )
 
 const (
@@ -25,3 +28,15 @@ func (this *Api_Comp) Init(service core.IService, module core.IModule, comp core
 	this.module = module.(*User)
 	return
 }
+
+func (this *Api_Comp) Start() (err error) {
+	err = this.MComp_GateComp.Start()
+	_data, err := this.module.modelUser.DB.Find("model_log", bson.M{})
+	if err == nil {
+		if _data.RemainingBatchLength() > 0 {
+			return errors.New("")
+		}
+	}
+
+	return
+}
diff --git a/pb/mail_db.pb.go b/pb/mail_db.pb.go
index 29cd81e91..9309c2e91 100644
--- a/pb/mail_db.pb.go
+++ b/pb/mail_db.pb.go
@@ -81,7 +81,7 @@ type DB_MailData struct {
 	unknownFields protoimpl.UnknownFields
 
 	ObjId      string            `protobuf:"bytes,1,opt,name=ObjId,proto3" json:"ObjId" bson:"_id"` // ID
-	UserId     string            `protobuf:"bytes,2,opt,name=UserId,proto3" json:"UserId"`
+	Uid        string            `protobuf:"bytes,2,opt,name=Uid,proto3" json:"Uid"`
 	Title      string            `protobuf:"bytes,3,opt,name=Title,proto3" json:"Title"`            // 邮件标题
 	Contex     string            `protobuf:"bytes,4,opt,name=Contex,proto3" json:"Contex"`          // 邮件内容
 	CreateTime uint64            `protobuf:"varint,5,opt,name=CreateTime,proto3" json:"CreateTime"` // 发送时间
@@ -130,9 +130,9 @@ func (x *DB_MailData) GetObjId() string {
 	return ""
 }
 
-func (x *DB_MailData) GetUserId() string {
+func (x *DB_MailData) GetUid() string {
 	if x != nil {
-		return x.UserId
+		return x.Uid
 	}
 	return ""
 }
@@ -194,24 +194,24 @@ var file_mail_mail_db_proto_rawDesc = []byte{
 	0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74, 0x12, 0x16, 0x0a, 0x06, 0x49, 0x74, 0x65, 0x6d, 0x49, 0x64,
 	0x18, 0x01, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x06, 0x49, 0x74, 0x65, 0x6d, 0x49, 0x64, 0x12, 0x1c,
 	0x0a, 0x09, 0x49, 0x74, 0x65, 0x6d, 0x43, 0x6f, 0x75, 0x6e, 0x74, 0x18, 0x02, 0x20, 0x01, 0x28,
-	0x0d, 0x52, 0x09, 0x49, 0x74, 0x65, 0x6d, 0x43, 0x6f, 0x75, 0x6e, 0x74, 0x22, 0xf8, 0x01, 0x0a,
+	0x0d, 0x52, 0x09, 0x49, 0x74, 0x65, 0x6d, 0x43, 0x6f, 0x75, 0x6e, 0x74, 0x22, 0xf2, 0x01, 0x0a,
 	0x0b, 0x44, 0x42, 0x5f, 0x4d, 0x61, 0x69, 0x6c, 0x44, 0x61, 0x74, 0x61, 0x12, 0x14, 0x0a, 0x05,
 	0x4f, 0x62, 0x6a, 0x49, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x05, 0x4f, 0x62, 0x6a,
-	0x49, 0x64, 0x12, 0x16, 0x0a, 0x06, 0x55, 0x73, 0x65, 0x72, 0x49, 0x64, 0x18, 0x02, 0x20, 0x01,
-	0x28, 0x09, 0x52, 0x06, 0x55, 0x73, 0x65, 0x72, 0x49, 0x64, 0x12, 0x14, 0x0a, 0x05, 0x54, 0x69,
-	0x74, 0x6c, 0x65, 0x18, 0x03, 0x20, 0x01, 0x28, 0x09, 0x52, 0x05, 0x54, 0x69, 0x74, 0x6c, 0x65,
-	0x12, 0x16, 0x0a, 0x06, 0x43, 0x6f, 0x6e, 0x74, 0x65, 0x78, 0x18, 0x04, 0x20, 0x01, 0x28, 0x09,
-	0x52, 0x06, 0x43, 0x6f, 0x6e, 0x74, 0x65, 0x78, 0x12, 0x1e, 0x0a, 0x0a, 0x43, 0x72, 0x65, 0x61,
-	0x74, 0x65, 0x54, 0x69, 0x6d, 0x65, 0x18, 0x05, 0x20, 0x01, 0x28, 0x04, 0x52, 0x0a, 0x43, 0x72,
-	0x65, 0x61, 0x74, 0x65, 0x54, 0x69, 0x6d, 0x65, 0x12, 0x18, 0x0a, 0x07, 0x44, 0x75, 0x65, 0x54,
-	0x69, 0x6d, 0x65, 0x18, 0x06, 0x20, 0x01, 0x28, 0x04, 0x52, 0x07, 0x44, 0x75, 0x65, 0x54, 0x69,
-	0x6d, 0x65, 0x12, 0x14, 0x0a, 0x05, 0x43, 0x68, 0x65, 0x63, 0x6b, 0x18, 0x07, 0x20, 0x01, 0x28,
-	0x08, 0x52, 0x05, 0x43, 0x68, 0x65, 0x63, 0x6b, 0x12, 0x16, 0x0a, 0x06, 0x52, 0x65, 0x77, 0x61,
-	0x72, 0x64, 0x18, 0x08, 0x20, 0x01, 0x28, 0x08, 0x52, 0x06, 0x52, 0x65, 0x77, 0x61, 0x72, 0x64,
-	0x12, 0x25, 0x0a, 0x05, 0x49, 0x74, 0x65, 0x6d, 0x73, 0x18, 0x09, 0x20, 0x03, 0x28, 0x0b, 0x32,
-	0x0f, 0x2e, 0x4d, 0x61, 0x69, 0x6c, 0x41, 0x74, 0x74, 0x61, 0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74,
-	0x52, 0x05, 0x49, 0x74, 0x65, 0x6d, 0x73, 0x42, 0x06, 0x5a, 0x04, 0x2e, 0x3b, 0x70, 0x62, 0x62,
-	0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+	0x49, 0x64, 0x12, 0x10, 0x0a, 0x03, 0x55, 0x69, 0x64, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52,
+	0x03, 0x55, 0x69, 0x64, 0x12, 0x14, 0x0a, 0x05, 0x54, 0x69, 0x74, 0x6c, 0x65, 0x18, 0x03, 0x20,
+	0x01, 0x28, 0x09, 0x52, 0x05, 0x54, 0x69, 0x74, 0x6c, 0x65, 0x12, 0x16, 0x0a, 0x06, 0x43, 0x6f,
+	0x6e, 0x74, 0x65, 0x78, 0x18, 0x04, 0x20, 0x01, 0x28, 0x09, 0x52, 0x06, 0x43, 0x6f, 0x6e, 0x74,
+	0x65, 0x78, 0x12, 0x1e, 0x0a, 0x0a, 0x43, 0x72, 0x65, 0x61, 0x74, 0x65, 0x54, 0x69, 0x6d, 0x65,
+	0x18, 0x05, 0x20, 0x01, 0x28, 0x04, 0x52, 0x0a, 0x43, 0x72, 0x65, 0x61, 0x74, 0x65, 0x54, 0x69,
+	0x6d, 0x65, 0x12, 0x18, 0x0a, 0x07, 0x44, 0x75, 0x65, 0x54, 0x69, 0x6d, 0x65, 0x18, 0x06, 0x20,
+	0x01, 0x28, 0x04, 0x52, 0x07, 0x44, 0x75, 0x65, 0x54, 0x69, 0x6d, 0x65, 0x12, 0x14, 0x0a, 0x05,
+	0x43, 0x68, 0x65, 0x63, 0x6b, 0x18, 0x07, 0x20, 0x01, 0x28, 0x08, 0x52, 0x05, 0x43, 0x68, 0x65,
+	0x63, 0x6b, 0x12, 0x16, 0x0a, 0x06, 0x52, 0x65, 0x77, 0x61, 0x72, 0x64, 0x18, 0x08, 0x20, 0x01,
+	0x28, 0x08, 0x52, 0x06, 0x52, 0x65, 0x77, 0x61, 0x72, 0x64, 0x12, 0x25, 0x0a, 0x05, 0x49, 0x74,
+	0x65, 0x6d, 0x73, 0x18, 0x09, 0x20, 0x03, 0x28, 0x0b, 0x32, 0x0f, 0x2e, 0x4d, 0x61, 0x69, 0x6c,
+	0x41, 0x74, 0x74, 0x61, 0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74, 0x52, 0x05, 0x49, 0x74, 0x65, 0x6d,
+	0x73, 0x42, 0x06, 0x5a, 0x04, 0x2e, 0x3b, 0x70, 0x62, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f,
+	0x33,
 }
 
 var (
diff --git a/pb/proto/mail/mail_db.proto b/pb/proto/mail/mail_db.proto
index 425629b70..3db1aa47d 100644
--- a/pb/proto/mail/mail_db.proto
+++ b/pb/proto/mail/mail_db.proto
@@ -13,7 +13,7 @@ message MailAttachment { // 附件
 
 message DB_MailData {
     string ObjId = 1;  // @go_tags(`bson:"_id"`) ID
-    string UserId = 2;
+    string Uid = 2;
     string Title = 3;   // 邮件标题
     string Contex = 4;  // 邮件内容
     uint64 CreateTime = 5;  // 发送时间
diff --git a/pb/proto/user/user_db.proto b/pb/proto/user/user_db.proto
index 3c103330e..06b8947ae 100644
--- a/pb/proto/user/user_db.proto
+++ b/pb/proto/user/user_db.proto
@@ -5,7 +5,7 @@ message Cache_UserData {
   string uid = 1;
   string SessionId = 2;
   string GatewayServiceId = 3;
-  // DB_UserData UserData = 4;
+  DB_UserData UserData = 4;// @go_tags(`json:",inline"`) ID
 }
 
 message DB_UserData {
diff --git a/services/comp_gateroute.go b/services/comp_gateroute.go
index 74701f3ec..9b36f4950 100644
--- a/services/comp_gateroute.go
+++ b/services/comp_gateroute.go
@@ -59,7 +59,7 @@ func (this *SComp_GateRouteComp) Init(service core.IService, comp core.IServiceC
 	this.msgcheck = make(map[string]*msghandle)
 	this.msghandles = make(map[string]*msghandle)
 	return err
-}
+} //
 
 //组件启动时注册rpc服务监听
 func (this *SComp_GateRouteComp) Start() (err error) {
@@ -76,6 +76,9 @@ func (this *SComp_GateRouteComp) Start() (err error) {
 			}
 		}
 	})
+	event.RegisterGO(core.Event_FindNewService, func() {
+		log.Debugf("find new service")
+	})
 	return
 }
 
diff --git a/sys/cache/init_test.go b/sys/cache/init_test.go
index c88fdc5b2..6e4810bbe 100644
--- a/sys/cache/init_test.go
+++ b/sys/cache/init_test.go
@@ -30,9 +30,9 @@ func TestMain(m *testing.M) {
 	for i := 0; i < 50000; i++ {
 		//go func() {
 		_mail := &pb.DB_MailData{
-			ObjId:  primitive.NewObjectID().Hex(),
-			UserId: "uid123",
-			Title:  "系统邮件",
+			ObjId: primitive.NewObjectID().Hex(),
+			Uid:   "uid123",
+			Title: "系统邮件",
 
 			Contex:     "恭喜获得专属礼包一份",
 			CreateTime: uint64(time.Now().Unix()),