On Tue, 2012-05-08 at 15:11 +0300, Oleg Mürk wrote: > Hello, > > Our postgresql logs are getting filled with warnings: > LOG: picksplit method for column COLUMN_IDX of index INDEX_NAME > doesn't support secondary split > We are using gist indexes on integer, timestamp, and Postgis geometry. > > Is there a way to work around this problem?
http://archives.postgresql.org/pgsql-general/2007-08/msg01810.php A similar complaint from a long time ago. It looks like the conclusion was to demote that to a DEBUG1 message, which won't clutter your logs. It doesn't indicate a real problem. It's essentially saying that PostGIS is missing out on a potential optimization, which is not something you can easily fix. It's also not very well documented, unfortunately, so it's not something the PostGIS folks can fix easily, either. I brought this up on -hackers, so hopefully it will be resolved. In the meantime, you're stuck with the messages cluttering your logfiles. Regards, Jeff Davis -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
