[GENERAL] DELETE performance issues

2006-10-29 Thread Schwenker, Stephen
Hello,   I'm having a performance issue with postgresql.  I'm using it with JBoss BPM api and when I use the api to delete a process instance from the database, it seems like the delete requests are taking quite a long time to delete.  I've also noticed that when I execute the delete, the c

Re: [GENERAL] DELETE performance issues

2006-11-02 Thread Schwenker, Stephen
4 max_fsm_relations = 2000 bgwriter_lru_percent = 50.0 bgwriter_lru_maxpages = 50 wal_buffers = 64 I hope you can all help. Thank you, Steve. -Original Message- From: Michael Fuhr [mailto:[EMAIL PROTECTED] Sent: Sunday, October 29, 2006 11:01 AM To: Schwenker, Stephen Cc: pgsql-

Re: [GENERAL] DELETE performance issues

2006-11-12 Thread Schwenker, Stephen
really is unindexed foreign keys, but from first glance it looks like they're all indexed.   Thanks for your suggestion.   Steve. From: Reece Hart [mailto:[EMAIL PROTECTED] Sent: Thursday, November 02, 2006 2:53 PMTo: Tom LaneCc: Schwenker, Stephen; Michael Fuhr; pgsql-general@postgr

[GENERAL] HELP: Urgent, Vacuum problem

2006-12-05 Thread Schwenker, Stephen
Hello, I'm having a major Vacuuming problem. I used to do a full vacuum every morning on my postgres database to clean up empty space on a table but because of it's size, the locking of the database causes my application server to max out the database connections and causes database errors. To f

Re: [GENERAL] HELP: Urgent, Vacuum problem

2006-12-06 Thread Schwenker, Stephen
From: Scott Marlowe [mailto:[EMAIL PROTECTED] Sent: Tuesday, December 05, 2006 4:09 PM To: Glen Parker Cc: Schwenker, Stephen; pgsql general Subject: Re: [GENERAL] HELP: Urgent, Vacuum problem On Tue, 2006-12-05 at 14:56, Glen Parker wrote: > Scott Marlowe wrote: > > On Mon, 2006-12-04

[GENERAL] 8.2.3 AutoVacuum not running

2007-04-06 Thread Schwenker, Stephen
Hello, I've just compiled an instance of Postgresql 8.2.3 on a new linux box and have added some databases to it. I've noticed however that the autovacuum is not running. I have turned on the autovacuum, stats_start_collector, and stats_row_level and still the autovacuum is not running. Can a

Re: [GENERAL] 8.2.3 AutoVacuum not running

2007-04-09 Thread Schwenker, Stephen
autovacuum is not working? :) From: Tom Lane [mailto:[EMAIL PROTECTED] Sent: Fri 06/04/2007 1:21 PM To: Schwenker, Stephen Cc: pgsql-general@postgresql.org Subject: Re: [GENERAL] 8.2.3 AutoVacuum not running "Schwenker, Stephen" <[EMAIL PROTE

Re: [GENERAL] 8.2.3 AutoVacuum not running

2007-04-09 Thread Schwenker, Stephen
I'm sure. That column is null for all tables in my databases accept for the few tables that I've vacuumed manually. Any other suggestions? :) From: Tom Lane [mailto:[EMAIL PROTECTED] Sent: Fri 06/04/2007 1:21 PM To: Schwenker, Stephen Cc: pgs

Re: [GENERAL] 8.2.3 AutoVacuum not running

2007-04-09 Thread Schwenker, Stephen
t. Thank you, Steve. From: Tom Lane [mailto:[EMAIL PROTECTED] Sent: Fri 06/04/2007 1:21 PM To: Schwenker, Stephen Cc: pgsql-general@postgresql.org Subject: Re: [GENERAL] 8.2.3 AutoVacuum not running "Schwenker, Stephen" <[EMAIL PROTECTED]> writes: > I've just

Re: [GENERAL] 8.2.3 AutoVacuum not running

2007-04-11 Thread Schwenker, Stephen
It says it's on and I have also turned on all stats collecting. -Original Message- From: Alvaro Herrera [mailto:[EMAIL PROTECTED] Sent: Monday, April 09, 2007 3:06 PM To: Schwenker, Stephen Cc: Tom Lane; pgsql-general@postgresql.org Subject: Re: [GENERAL] 8.2.3 AutoVacuum not ru