Re: V2 of PITR performance improvement for 8.4

From: "Koichi Suzuki" <koichi(dot)szk(at)gmail(dot)com>
To: "Pavan Deolasee" <pavan(dot)deolasee(at)gmail(dot)com>
Cc: "Fujii Masao" <masao(dot)fujii(at)gmail(dot)com>, "Simon Riggs" <simon(at)2ndquadrant(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: V2 of PITR performance improvement for 8.4
Date: 2008-12-26 08:05:31
Message-ID: a778a7260812260005p6617d5b9r1227cd0b51534bb@mail.gmail.com
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I'm now writing v3 patch of PITR improvement, to work with sync.rep
and Hot Standby. Would like to change the thread.

2008/12/12 Pavan Deolasee <pavan(dot)deolasee(at)gmail(dot)com>:
> On Fri, Dec 12, 2008 at 9:08 AM, Koichi Suzuki <koichi(dot)szk(at)gmail(dot)com> wrote:
>> Hmmm, it's really like pg_readahead needs to be included in the core.
>> I don't think it's a big work and will try to do this.
>>
>
> Yes, I think it's best to have it in core. I would actually combine it
> with the other idea of reading xlog files directly into xlog buffers
> during recovery.
>
> Thanks,
> Pavan
>
> --
> Pavan Deolasee
> EnterpriseDB http://www.enterprisedb.com
>

--
------
Koichi Suzuki

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