I noticed elsewhere a mention of Neil Katin's memory leak fix in 5.0.86. Is the CLIENT USER_STATISTICS patch described below that patch? (If it is, I will quit pursuing the fix, since I have already incorporated his fix in our source tree. Thanks, Neil!!)
Our system administrators report that there might still be a small memory leak in our mysql servers--it appears in a few of our boxes. If you are aware of other memory leaks in any of the Google or Percona patches, I would appreciate hearing about them, so I can compare the changes with our own code. The leaks *might* be in vanilla mysql itself ...?? Thanks for everything that all of you do! I really appreciate it! Weldon Whipple On Fri, Sep 25, 2009 at 5:38 PM, Arjen Lentz <[email protected]> wrote: > Hi Vadim > > Please merge this in (sorry the paths are from the ourdelta tree, but the > offset within the file is compatible with yours) > > === modified file 'mysql/5.0/percona_maintained/userstatv2.patch' > --- mysql/5.0/percona_maintained/userstatv2.patch 2009-09-25 23:16:39 > +0000 > +++ mysql/5.0/percona_maintained/userstatv2.patch 2009-09-25 23:28:28 > +0000 > @@ -3901,7 +3901,7 @@ > > +ST_FIELD_INFO user_stats_fields_info[]= > +{ > -+ {"USER", 16, MYSQL_TYPE_STRING, 0, 0, "User"}, > ++ {"USER", USERNAME_LENGTH, MYSQL_TYPE_STRING, 0, 0, "User"}, > > > > By the way, his fix for the CLIENT field was HOSTNAME_LENGTH (60) whereas > you used LIST_PROCESS_HOST_LEN (64) > In the mysql.user table the host field is a CHAR(60), so I'm guessing that > Neil picked the correct macro. > Harmless in this case, now, but might as well use the proper macro because > if anything else changes later it could break. > > > -- > Arjen Lentz, Exec.Director @ Open Query (http://openquery.com) > Exceptional Services for MySQL at a fixed budget. > > Follow our blog at http://openquery.com/blog/ > OurDelta: enhanced builds for MySQL @ http://ourdelta.org > > > > > > > > > > _______________________________________________ > Mailing list: > https://launchpad.net/~ourdelta-developers<https://launchpad.net/%7Eourdelta-developers> > Post to : [email protected] > Unsubscribe : > https://launchpad.net/~ourdelta-developers<https://launchpad.net/%7Eourdelta-developers> > More help : https://help.launchpad.net/ListHelp >
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