Re: Forced quiesce - Mailing list pgsql-admin
Could you roll in a temporary pg_hba.conf, issue the pg_ctl reload command to reread that and then identify those ips using ps, and kill –TERM them? After your maintenance, rotate back in your full pg_hba.conf and reload it.
From: pgsql-admin-owner@postgresql.org [mailto:pgsql-admin-owner@postgresql.org] On Behalf Of Little, Douglas
Sent: Thursday, October 28, 2010 7:39 AM
To: pgsql-admin@postgresql.org
Subject: [ADMIN] Forced quiesce
Hi,
We’re having to vacuum full the system tables everyday due to the number of temp table drop/creates.
We’re finding that if anyone tries to execute a job during the maintenance period, it often hangs the db.
Is there a way that we can force the db to quiesce? Or lock out users.
Luckly, most users are coming in thru a network VIP, so all client IP’s are the same.
Thanks in advance.
Doug Little
Sr. Data Warehouse Architect | Enterprise Data Management | Orbitz Worldwide
500 W. Madison, Suite 1000 Chicago IL 60661| Office 312.260.2588 | Fax 312.894.5164 | Cell 847-997-5741
orbitz.com | ebookers.com | hotelclub.com | cheaptickets.com | ratestogo.com | asiahotels.com
Attachment
pgsql-admin by date: