Hi Segei, sorry for the mess with revisions and incorrect MDEV specification. The proper patch is: Date: Fri, 14 Feb 2014 12:25:50 +0000 (UTC) From: Sergey Vojtovich <[email protected]> To: [email protected] Subject: [Commits] Rev 4006: MDEV-5674 - Performance: my_hash_sort_bin is called too often in lp:maria/10.0
Thanks, Sergey On Tue, Mar 04, 2014 at 12:21:24PM +0100, Sergei Golubchik wrote: > Hi, Sergey! > > On Mar 03, Sergey Vojtovich wrote: > > Hi Sergei, > > > > thanks for your comments. Did you also review the first patch? > > revno: 4009 > > committer: Sergey Vojtovich <[email protected]> > > branch nick: 10.0 > > timestamp: Fri 2014-02-14 16:25:41 +0400 > > message: > > MDEV-5674 - Performance: my_hash_sort_bin is called too often > > > > - reduced number of my_hash_sort_bin() calls from 4 to 2 per query. > > Let MDL subsystem use pre-calculated hash value for hash > > inserts and deletes. > > - reduced number of memory accesses done by my_hash_sort_bin() > > No. I thought there's only one, and reviewed the last as usual. > Now I've looked for it and couldn't find this patch. > There were few revno:4009 mail, but none about my_hash_sort_bin. > And few "MDEV-5674" (really MDEV-5675), but none with revno:4009. > > Regards, > Sergei > _______________________________________________ Mailing list: https://launchpad.net/~maria-developers Post to : [email protected] Unsubscribe : https://launchpad.net/~maria-developers More help : https://help.launchpad.net/ListHelp
