Re: WIP: WAL prefetch (another approach)

From: Thomas Munro <thomas(dot)munro(at)gmail(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Dagfinn Ilmari Mannsåker <ilmari(at)ilmari(dot)org>, Simon Riggs <simon(dot)riggs(at)enterprisedb(dot)com>, Julien Rouhaud <rjuju123(at)gmail(dot)com>, Ashutosh Sharma <ashu(dot)coek88(at)gmail(dot)com>, Daniel Gustafsson <daniel(at)yesql(dot)se>, Stephen Frost <sfrost(at)snowman(dot)net>, Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, David Steele <david(at)pgmasters(dot)net>, Dmitry Dolgov <9erthalion6(at)gmail(dot)com>, Jakub Wartak <Jakub(dot)Wartak(at)tomtom(dot)com>, Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>, Tomas Vondra <tomas(dot)vondra(at)enterprisedb(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: WIP: WAL prefetch (another approach)
Date: 2022-04-27 00:10:40
Message-ID: CA+hUKGKT5ZvHBSRp6wdKk0dm1LS=RREYRh9n0+h_p3TeBxpc_A@mail.gmail.com
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On Tue, Apr 26, 2022 at 6:11 PM Thomas Munro <thomas(dot)munro(at)gmail(dot)com> wrote:
> I will poke some more tomorrow to try to confirm this and try to come
> up with a fix.

Done, and moved over to the pg_walinspect commit thread to reach the
right eyeballs:

https://www.postgresql.org/message-id/CA%2BhUKGLtswFk9ZO3WMOqnDkGs6dK5kCdQK9gxJm0N8gip5cpiA%40mail.gmail.com

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