update

utils.py

@@ -396,12 +396,12 @@ def set_instance_weight_process_with_slbs(client, slb_id_list, instance_id_list,
             while flag:
                 try:
                     set_weight_for_instances(client=client, slb_id=slb_id, instance_id_list=instance_id_list, weight=weight)
-                    time.sleep(sleep_time)
                     logging.info(f"slb: {slb_id} finished！")
                     flag = False
                 except Exception as e:
                     time.sleep(10)
                     continue
+        time.sleep(sleep_time)
 
 
 def add_backend_servers_with_slbs(client, slb_id_list, instances):