Re: checkpoints taking much longer than expected

From: Tiemen Ruiten <t(dot)ruiten(at)tech-lab(dot)io>
To: Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>
Cc: "Peter J(dot) Holzer" <hjp-pgsql(at)hjp(dot)at>, pgsql-general(at)lists(dot)postgresql(dot)org
Subject: Re: checkpoints taking much longer than expected
Date: 2019-06-16 20:17:02
Message-ID: CAEkBuzdj39XKk-HbzkRCO4vY_fsKSTbrcHnEB8Keqf3kzFLoAA@mail.gmail.com
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On Sun, Jun 16, 2019 at 8:57 PM Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>
wrote:

>
> Note that Joyent ended up proposing patches to fix their performance
> problem (and got them committed). Maybe it would be useful for Tiemen
> to try that code? (That commit cherry-picks cleanly on REL_11_STABLE.)
>

Interesting! The performance improvements in that thread look like it's
worth trying. Is this patch likely to make it to an 11.x release?

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