Cédric and Robert Thanks, Cédric, for the reminder.
Would be nice to sort out the features of the two Postgres extentions pgfincore (https://github.com/klando/pgfincore ) and pg_prewarm: what do they have in common, what is complementary? I would be happy to test both. But when reading the current documentation I'm missing installation requirements (PG version, replication? memory/hardware requirements), specifics of Linux (and Windows if supported), and some config. hints (e.g. relationships/dependencies of OS cache and PG cache an postgresql.conf). -Stefan 2012/3/11 Cédric Villemain <ced...@2ndquadrant.com>: > Le vendredi 9 mars 2012 16:50:05, Robert Haas a écrit : >> On Fri, Mar 9, 2012 at 10:33 AM, Dimitri Fontaine >> >> <dimi...@2ndquadrant.fr> wrote: >> > So that's complementary with pgfincore, ok. I still wish we could >> > maintain the RAM content HOT on the standby in the same way we are able >> > to maintain its data set on disk, though. >> >> That's an interesting idea. It seems tricky, though. > > it is the purpose of the latest pgfincore version. > I use a varbit as output of introspection on master, then you are able to > store in a table, stream to slaves, then replay localy. > > -- > Cédric Villemain +33 (0)6 20 30 22 52 > http://2ndQuadrant.fr/ > PostgreSQL: Support 24x7 - Développement, Expertise et Formation > > -- > Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) > To make changes to your subscription: > http://www.postgresql.org/mailpref/pgsql-hackers -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
