diff --git a/dbpool.go b/dbpool.go
index b2752b5..fc8a428 100644
--- a/dbpool.go
+++ b/dbpool.go
@@ -53,7 +53,7 @@ func (this *dbPool) init(style DBStyle) {
 func (this *dbPool) outputMonitorLog() {
 	for {
 		if this.maxIdxMonitorProgHash.GetSize() > 0 {
-			GetSysLog().Info("-------------------------------------------------------------")
+			GetSysLog().Info("--------------------------------------------------------------------------------------")
 			this.maxIdxMonitorProgHash.Range(func (k string, ele *maxIdxMonitorProg) bool {
 				ele.itemHash.Range(func (k1 string, ele2 *int64) bool {
 					GetSysLog().Info("%s.%s.%s maxIdx:%d lastIdx:%d",
@@ -66,7 +66,7 @@ func (this *dbPool) outputMonitorLog() {
 				})
 				return true
 			})
-			GetSysLog().Info("-------------------------------------------------------------")
+			GetSysLog().Info("---------------------------------------------------------------------------------------")
 		}
 		time.Sleep(time.Second * 10)
 	}