From: | Sergey Konoplev <gray(dot)ru(at)gmail(dot)com> |
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To: | Jorge Torralba <jorge(dot)torralba(at)gmail(dot)com> |
Cc: | pgsql-admin <pgsql-admin(at)postgresql(dot)org> |
Subject: | Re: Simple question on fail over and config files |
Date: | 2013-08-06 02:25:40 |
Message-ID: | CAL_0b1soQmiFvdSFhAzs+q90new4EAfhDSF_a95Y56=G907UeA@mail.gmail.com |
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Lists: | pgsql-admin |
On Mon, Aug 5, 2013 at 10:29 AM, Jorge Torralba
<jorge(dot)torralba(at)gmail(dot)com> wrote:
> I have a primary and secondary running streaming replication with 9.2.
> Primary posgresql.conf file is slightly different than standby server conf
> file. If i create the trigger file to force the standby into primary mode,
> is there a way to make the new primary server use a different config file
> configured for a primary after it becomes the primary besides shutting it
> down and loading the new primary config file?
Unfortunately, there is no such a way.
> Or can we just leave it
> running as a primary using the config file it used as a standby?
Yes, you can.
You can also use the same config file for standby as on the master if
you does not do anything that requires a specific configuration on
standby, of course.
--
Kind regards,
Sergey Konoplev
PostgreSQL Consultant and DBA
Profile: http://www.linkedin.com/in/grayhemp
Phone: USA +1 (415) 867-9984, Russia +7 (901) 903-0499, +7 (988) 888-1979
Skype: gray-hemp
Jabber: gray(dot)ru(at)gmail(dot)com
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