Re: [PATCH] Teach pg_waldump to extract FPIs from the WAL

From: David Christensen <david(dot)christensen(at)crunchydata(dot)com>
To: Michael Paquier <michael(at)paquier(dot)xyz>
Cc: Matthias van de Meent <boekewurm+postgres(at)gmail(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: [PATCH] Teach pg_waldump to extract FPIs from the WAL
Date: 2022-05-02 23:44:45
Message-ID: CAOxo6X+U7s-1uawfZQkW8iy_vNNcht0dVdYp9Z7=PxjMhdyNbg@mail.gmail.com
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...and pushing a couple fixups pointed out by cfbot, so here's v4.

On Mon, May 2, 2022 at 8:42 AM David Christensen
<david(dot)christensen(at)crunchydata(dot)com> wrote:
>
> Enclosed is v3 of this patch; this adds two modes for this feature,
> one with the raw page `--save-fullpage/-W` and one with the
> LSN+checksum fixups `--save-fullpage-fixup/-X`.
>
> I've added at least some basic sanity-checking of the underlying
> feature, as well as run the test file and the changes to pg_waldump.c
> through pgindent/perltidy to make them adhere to project standards.
> Threw in a rebase as well.
>
> Would appreciate any additional feedback here.
>
> Best,
>
> David

Attachment Content-Type Size
v4-pg_waldump-save-fpi.patch application/octet-stream 21.2 KB

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