diff --git a/storage/server/single/single.go b/storage/server/single/single.go
index 13a6f18..8d1e4de 100644
--- a/storage/server/single/single.go
+++ b/storage/server/single/single.go
@@ -28,7 +28,7 @@ func NewServer() *serverSingle {
 		ser := &serverSingle{
 			lruCache:   lruCache,
 			lruProduce: event.NewProduce(lruCache.GetDriver()),
-			timeOut:    time.Duration(timeOut),
+			timeOut:    time.Duration(timeOut) * time.Second,
 			dao:        dao.NewDao(lruCache),
 		}
 		sysSingleServer = ser