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help / color / mirror / Atom feedFrom: Michael Paquier <[email protected]>
To: Alvaro Herrera <[email protected]>
Cc: David Christensen <[email protected]>
Cc: Bharath Rupireddy <[email protected]>
Cc: PostgreSQL-development <[email protected]>
Cc: Greg Sabino Mullane <[email protected]>
Subject: Re: [PATCH] Teach pg_waldump to extract FPIs from the WAL
Date: Wed, 15 Jun 2022 14:57:43 +0900
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>
<[email protected]>
On Tue, May 03, 2022 at 10:34:41AM +0200, Alvaro Herrera wrote:
> I remember Greg Mullane posted a tool that attempts to correct page CRC
> mismatches[1]. This new tool might be useful to feed healing attempts,
> too. (It's of course not in any way a *solution*, because the page
> might have been modified by other WAL records since the last FPI, but it
> could be a start towards building a solution that scoops page contents
> from WAL.)
>
> [1] https://github.com/turnstep/pg_healer
Fun. Thanks for mentioning that.
--
Michael
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Subject: Re: [PATCH] Teach pg_waldump to extract FPIs from the WAL
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