On Fri, May 18, 2012 at 06:19:52PM -0400, Stephen Frost wrote: > * Stephen Frost (sfr...@snowman.net) wrote: > > > llist_opt: 9289 tps > > > HEAD: 9286 tps > > > > llist_opt: 9407 tps > > > > Which gives us ~1.3% improvment. > > Trying out some different options- going with 32 pre-allocated > ListCell's actually reduced performance, according to these tests. > > Dropping it to 4 improved performance a bit: 9476 tps. > > Going to keep playing around and see where this goes.
Any status on this? -- Bruce Momjian <br...@momjian.us> http://momjian.us EnterpriseDB http://enterprisedb.com + It's impossible for everything to be true. + -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
