On Mon, Jan 31, 2011 at 2:55 PM, bricklen <bricklen@xxxxxxxxx> wrote: > We just had a slew of the following messages in our log. How concerned > should I be at this point? I have no idea what triggered it. > > Version: > PostgreSQL 9.0.2 on x86_64-unknown-linux-gnu, compiled by GCC gcc > (GCC) 4.1.2 20080704 (Red Hat 4.1.2-48), 64-bit > > 2011-01-31 14:16:13 PST [32767]: [1-1] (user=) (rhost=) WARNING: > PD_ALL_VISIBLE flag was incorrectly set in relation "pg_statistic" > page 22 ... Are there any other details I can provide to help diagnose this issue? It is a production server, so I'd like to rule out the likelihood of corruption etc if possible. There were about 3400 entries related to that message yesterday, referencing two tables (pg_statistics and a user table). The messages haven't reoccurred, and I've run a couple of cluster-wide vacuum analyzes to see if I could shake anything else out. Cheers, Bricklen -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general