On Sat, Feb 1, 2014 at 3:48 PM, Peter Geoghegan <peter.geoghegan86@xxxxxxxxx> wrote: > What Postgres version? The WAL Writer will hibernate on Postgres 9.2+. Of course, it will still write things out at a steady rate if they're there to write. However, there is no reason to think you couldn't change things in guc.c to have the upper bound increased. You might even propose a patch to do so. -- Regards, Peter Geoghegan -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general