From: | Eduardo Morras <emorras(at)s21sec(dot)com> |
---|---|
To: | Scott Marlowe <scott(dot)marlowe(at)gmail(dot)com> |
Cc: | pgsql-general(at)postgresql(dot)org |
Subject: | Re: WAL and master multi-slave replication |
Date: | 2009-06-24 17:39:43 |
Message-ID: | 20090624173727.C92364835E4@s21sec.com |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-general |
At 19:25 24/06/2009, you wrote:
>On Wed, Jun 24, 2009 at 11:22 AM, Eduardo Morras<emorras(at)s21sec(dot)com> wrote:
> > Yes, there will be 3 masters recolleting data (doing updates, inserts and
> > deletes) for now and 5 slaves where we will
> do the searches. The slaves must
> > have all the data recollected by the 3
> masters and the system must be easily
> > upgradable, adding new masters and new slaves.
>
>You know you can't push WAL files from > 1 server into a slave, right?
No, i didn't know that. I read the page
http://www.postgresql.org/docs/8.4/static/warm-standby.html
and infer/understood that when talking about
"primary server" it could be more than one.
Thanks for the clarification.
--------------------------------
Eduardo Morrás González
Dept. I+D+i e-Crime Vigilancia Digital
S21sec Labs
Tlf: +34 902 222 521
Móvil: +34 555 555 555
www.s21sec.com, blog.s21sec.com
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