ZheNing Hu <adlternative@xxxxxxxxx> 于2021年7月3日周六 下午7:45写道: > > See this two attachment about performance flame graph, > oid_object_info_extended() in get_object() is the key to performance > limitations. > Well, from the current point of view, The time of oid_object_info_extended() before and after reconstruction is similar. But after refactoring, there are a lot of additional detections in ref-filter. E.g. append_literal() 1.68% append_atom 1.63% ... -- ZheNing Hu