> 2025年8月26日 11:59，Jingtang Zhang <[email protected]> 写道： > > Hi~ > >> I purpose a patch which calls smgrdestroyall() when redo each >> XLOG_CHECKPOINT_ONLINE, so that it can keep the same frequency of calling >> smgrdestroyall() as background processes on primary. I don't call it for >> XLOG_CHECKPOINT_SHUTDOWN because the process is about to exit so that the >> memory will go soon, and don't call it for XLOG_CHECKPOINT_REDO because it >> seems to be a place holder only. > > > Oops. When redo XLOG_CHECKPOINT_SHUTDOWN, smgrdestroyall should also be > called, since the startup may not exit on standby. > > The patch is updated. > > — > Regards, Jingtang > > <v4-0001-Fix-SMgrRelation-object-memory-leak-during-startup-r.patch>
LGTM. Best regards, Yuhang Qiu
