> "g.bakalar...@icm.edu.pl" <g.bakalar...@icm.edu.pl> wrote: > >> When doing these kind of statements > >> execute <unnamed>: CREATE TEMPORARY TABLE [...] > >> After few days [...] my huge server (192GB of RAM), gets stucked >> due to no memory available (usually %commit is around 103-105%), >> linux OOM killer goes into action - it usually kills one of >> postgres processes - postmaster restart all databases) and after >> all linux has again some 100GB of not commited memory > > What do you have as settings for temp_buffers and max_connections? > temp_buffers = 16GB max_connections = 250
(with real number of connections about 120 and not going above) Grzegorz -- Sent via pgsql-bugs mailing list (pgsql-bugs@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-bugs
