diff --git a/modules/model_comp.go b/modules/model_comp.go
index b0a0a3f66..0ce2aab81 100644
--- a/modules/model_comp.go
+++ b/modules/model_comp.go
@@ -11,6 +11,7 @@ import (
 	"go_dreamfactory/sys/cache"
 	"go_dreamfactory/sys/db"
 	"reflect"
+	"time"
 
 	"go.mongodb.org/mongo-driver/bson"
 	"go.mongodb.org/mongo-driver/bson/primitive"
@@ -108,7 +109,8 @@ func (this *Model_Comp) UpdateModelLogs(table string, uID string, where bson.M,
 //data 值允许protobuf格式的对象
 // attrs 操作可选项目 eg.传入WithDisabledMgoLog() 表示关闭日志,否则开启;WithND() 传入表示插入操作，不传表示更新，前提不能传入传入WithDisabledMgoLog()
 func (this *Model_Comp) SetObj(uid string, data proto.Message, attrs ...*cache.OperationAttr) error {
-	err := this.Redis.Set(this.ukey(uid), data, 0)
+	expr := cache.OperationAttrs(attrs).Find(cache.ATTR_EXPIRE).Unwrap_Or(time.Second * 0).(time.Duration)
+	err := this.Redis.Set(this.ukey(uid), data, expr)
 	if err != nil {
 		log.Errorf("set err:%v", err)
 		return err
diff --git a/services/worker/main.go b/services/worker/main.go
index cca649e65..731eaa149 100644
--- a/services/worker/main.go
+++ b/services/worker/main.go
@@ -3,7 +3,6 @@ package main
 import (
 	"flag"
 	"fmt"
-	"go_dreamfactory/modules/dbservice"
 	"go_dreamfactory/modules/friend"
 	"go_dreamfactory/modules/mail"
 	"go_dreamfactory/modules/pack"
@@ -41,7 +40,7 @@ func main() {
 		pack.NewModule(),
 		mail.NewModule(),
 		friend.NewModule(),
-		dbservice.NewModule(),
+		// dbservice.NewModule(),
 	)
 
 }
diff --git a/sys/cache/optionAttr.go b/sys/cache/optionAttr.go
index 2b175ac92..274f1a9f5 100644
--- a/sys/cache/optionAttr.go
+++ b/sys/cache/optionAttr.go
@@ -1,8 +1,12 @@
 package cache
 
-import "fmt"
+import (
+	"fmt"
+	"time"
+)
 
 const (
+	ATTR_EXPIRE = "expire"
 	ATTR_MGOLOG = "mgolog"
 	ATTR_INSERT = "insert"
 
@@ -32,6 +36,15 @@ func (this OperationAttrs) Find(name string) *InterfaceResult {
 	return NewInterfaceResult(nil, fmt.Errorf("Operationattrs not found err: %v", name))
 }
 
+//缓存过期时间设置
+func WithExpire(t time.Duration) *OperationAttr {
+	return &OperationAttr{
+		Name:  ATTR_EXPIRE,
+		Value: t,
+	}
+}
+
+//禁用Mgolog操作
 func WithDisabledMgoLog() *OperationAttr {
 	return &OperationAttr{
 		Name:  ATTR_MGOLOG,
@@ -39,6 +52,7 @@ func WithDisabledMgoLog() *OperationAttr {
 	}
 }
 
+//新记录插入操作
 func WithND() *OperationAttr {
 	return &OperationAttr{
 		Name:  ATTR_INSERT,