Re: Core team statement on replication in PostgreSQL

From: "Gurjeet Singh" <singh(dot)gurjeet(at)gmail(dot)com>
To: "Greg Smith" <gsmith(at)gregsmith(dot)com>
Cc: "Andreas 'ads' Scherbaum" <adsmail(at)wars-nicht(dot)de>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: Core team statement on replication in PostgreSQL
Date: 2008-05-30 21:18:51
Message-ID: 65937bea0805301418j294d8fc2g49a1559a5e8593ba@mail.gmail.com
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On Sat, May 31, 2008 at 1:52 AM, Greg Smith <gsmith(at)gregsmith(dot)com> wrote:

> On Fri, 30 May 2008, Andreas 'ads' Scherbaum wrote:
>
> Then you ship 16 MB binary stuff every 30 second or every minute but
>> you only have some kbyte real data in the logfile.
>>
>
> Not if you use pg_clearxlogtail (
> http://www.2ndquadrant.com/replication.htm ), which got lost in the giant
> March commitfest queue but should probably wander into contrib as part of
> 8.4.

This means we need to modify pg_standby to not check for filesize when
reading XLogs.

Best regards,

--
gurjeet[(dot)singh](at)EnterpriseDB(dot)com
singh(dot)gurjeet(at){ gmail | hotmail | indiatimes | yahoo }.com

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