> From: Neil Conway [mailto:[EMAIL PROTECTED] wrote > Simon Riggs wrote: > > Setting MAX_SIMUL_LWLOCKS to this fairly high number doesn't seem to > > match the optimistic use of the O(N) algorithm.
... > Perhaps some data on the average value of num_held_locks and > the number > of entries we needed to search through to find the right lock > would help > verify whether this is indeed a problem. Yes, I'll measure that and come back on this. Best Regards, Simon Riggs ---------------------------(end of broadcast)--------------------------- TIP 6: Have you searched our list archives? http://archives.postgresql.org