Hi, I also have this issue (I'm using 8.2.4), but whenever this happens I see only a few (4-6) postgresql processes in the system, and my connection limit is set to 128. Kinda strange. Next time when I notice it I will check pg_stat_activity and report back. On Fri, Nov 30, 2007 at 03:03:31PM -0500, Jonah H. Harris wrote: > On Nov 30, 2007 2:55 PM, Tena Sakai <tsakai@xxxxxxxxxxxxxx> wrote: > > On my postgres 8.1.1, I get a response > > psql: FATAL: connection limit exceeded for non-superusers > > > 1) Is this to do with max_connections setting in the postgres > > configuration file? (my setting is 100 (I think this is the > > default).) > > Yep. > > > 2) how would I look at the "open/used" connections? > > select * from pg_stat_activity; > > > 3) should I try restarting postgres without changing the setting? > > Has to be restarted for change to take effect. > > > 4) what repercussion would there be if I increase this number to, > > say, 200? (and would that be a good idea?) > > A little overhead, nothing bad. > > > 5) finally, what's the best fix? (Do I need to go to pgpool?) > > see pgbouncer > > -- > Jonah H. Harris, Sr. Software Architect | phone: 732.331.1324 > EnterpriseDB Corporation | fax: 732.331.1301 > 499 Thornall Street, 2nd Floor | jonah.harris@xxxxxxxxxxxxxxxx > Edison, NJ 08837 | http://www.enterprisedb.com/ Sincerely, Gergely Czuczy mailto: gergely.czuczy@xxxxxxxxxxx -- Weenies test. Geniuses solve problems that arise.
Attachment:
pgptJj0mJJ6lF.pgp
Description: PGP signature
