Re: [HACKERS] Replication documentation addition
- From: Bruce Momjian <bruce(at)momjian(dot)us>
- To: David Fetter <david(at)fetter(dot)org>
- Cc: Markus Schiltknecht <markus(at)bluegap(dot)ch>, Hannu Krosing <hannu(at)skype(dot)net>, PostgreSQL-documentation <pgsql-docs(at)postgresql(dot)org>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
- Subject: Re: [HACKERS] Replication documentation addition
- Date: Wed, 25 Oct 2006 12:28:34 -0400 (EDT)
- Message-id: <200610251628(dot)k9PGSY417489(at)momjian(dot)us>
David Fetter wrote:
> On Wed, Oct 25, 2006 at 11:38:11AM +0200, Markus Schiltknecht wrote:
>
> > Can we name the chapter "Fail-over, Load-Balancing and Replication
> > Options"? That would fit everything and contain the necessary buzz words.
> ...
>
> > IMHO, it does not make sense to speak of a synchronous replication for a
> > 'Shared Disk Fail Over'. It's not replication, because there's no replica.
>
> As you point out, there is no replica of the data, but there is some
> protection against machine failure, which puts it firmly in the
> "Fail-over" part above.
Right, but his point was not to call it synchronous. I have fixed that
in the current version.
--
Bruce Momjian bruce(at)momjian(dot)us
EnterpriseDB http://www.enterprisedb.com
+ If your life is a hard drive, Christ can be your backup. +
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