diff --git a/routers/repo/modelarts.go b/routers/repo/modelarts.go
index 083bce92d..1885295f8 100755
--- a/routers/repo/modelarts.go
+++ b/routers/repo/modelarts.go
@@ -376,6 +376,7 @@ func GetCloudBrainDataSetInfo(uuid string, datasetname string, isNeedDown bool)
 			IsDelete:            isDelete,
 		})
 	}
+	log.Info("dataset length=" + fmt.Sprint(len(datasetDownload)))
 	return datasetDownload
 }