diff --git a/mongo.go b/mongo.go
index db1ed6a..d22e51d 100644
--- a/mongo.go
+++ b/mongo.go
@@ -106,21 +106,21 @@ func newMongoClient(ctx context.Context, ci *ConnectionInfo) (MongoClient, error
 		return MongoClient{}, err
 	}
 
-	go func() {
-		for {
-			if err := client.Ping(ctx, nil); err != nil {
-				logger.Error("mongo client ping err :", err)
-			}
+	// go func() {
+	// 	for {
+	// 		if err := client.Ping(ctx, nil); err != nil {
+	// 			logger.Error("mongo client ping err :", err)
+	// 		}
 
-			select {
-			case <-time.After(10 * time.Second):
-				continue
+	// 		select {
+	// 		case <-time.After(10 * time.Second):
+	// 			continue
 
-			case <-ctx.Done():
-				return
-			}
-		}
-	}()
+	// 		case <-ctx.Done():
+	// 			return
+	// 		}
+	// 	}
+	// }()
 
 	mdb := client.Database(ci.Database, nil)
 	return MongoClient{c: client, db: mdb}, nil