Hi,
On 1/12/23 5:44 AM, Michael Paquier wrote:
On Wed, Jan 11, 2023 at 07:17:47PM +0530, Bharath Rupireddy wrote:
Note that the raw page on the table might differ not just in page LSN
but also in other fields, for instance see heap_mask for instance. It
masks lsn, checksum, hint bits, unused
On Thu, Jan 12, 2023 at 10:14 AM Michael Paquier wrote:
>
> On Wed, Jan 11, 2023 at 07:17:47PM +0530, Bharath Rupireddy wrote:
> > Note that the raw page on the table might differ not just in page LSN
> > but also in other fields, for instance see heap_mask for instance. It
> > masks lsn,
On Wed, Jan 11, 2023 at 07:17:47PM +0530, Bharath Rupireddy wrote:
> Note that the raw page on the table might differ not just in page LSN
> but also in other fields, for instance see heap_mask for instance. It
> masks lsn, checksum, hint bits, unused space etc. before verifying FPI
> consistency
On Wed, Jan 11, 2023 at 3:28 PM Drouvot, Bertrand
wrote:
>
> Hi,
>
> On 1/11/23 5:17 AM, Bharath Rupireddy wrote:
> > On Wed, Jan 11, 2023 at 6:32 AM Michael Paquier wrote:
> >>
> >> On Tue, Jan 10, 2023 at 05:25:44PM +0100, Drouvot, Bertrand wrote:
> >>> I like the idea of comparing the full
Hi,
On 1/11/23 5:17 AM, Bharath Rupireddy wrote:
On Wed, Jan 11, 2023 at 6:32 AM Michael Paquier wrote:
On Tue, Jan 10, 2023 at 05:25:44PM +0100, Drouvot, Bertrand wrote:
I like the idea of comparing the full page (and not just the LSN) but
I'm not sure that adding the pageinspect
On Wed, Jan 11, 2023 at 6:32 AM Michael Paquier wrote:
>
> On Tue, Jan 10, 2023 at 05:25:44PM +0100, Drouvot, Bertrand wrote:
> > I like the idea of comparing the full page (and not just the LSN) but
> > I'm not sure that adding the pageinspect dependency is a good thing.
> >
> > What about
On Tue, Jan 10, 2023 at 05:25:44PM +0100, Drouvot, Bertrand wrote:
> I like the idea of comparing the full page (and not just the LSN) but
> I'm not sure that adding the pageinspect dependency is a good thing.
>
> What about extracting the block directly from the relation file and
> comparing it
Hi,
On 1/10/23 2:22 AM, Michael Paquier wrote:
On Mon, Jan 09, 2023 at 08:30:00AM +0530, Bharath Rupireddy wrote:
A recent commit [1] added --save-fullpage option to pg_waldump to
extract full page images (FPI) from WAL records and save them into
files (one file per FPI) under a specified
On Tue, Jan 10, 2023 at 6:52 AM Michael Paquier wrote:
>
> On Mon, Jan 09, 2023 at 08:30:00AM +0530, Bharath Rupireddy wrote:
> > A recent commit [1] added --save-fullpage option to pg_waldump to
> > extract full page images (FPI) from WAL records and save them into
> > files (one file per FPI)
On Mon, Jan 09, 2023 at 08:30:00AM +0530, Bharath Rupireddy wrote:
> A recent commit [1] added --save-fullpage option to pg_waldump to
> extract full page images (FPI) from WAL records and save them into
> files (one file per FPI) under a specified directory. While it added
> tests to check the
Rupireddy
PostgreSQL Contributors Team
RDS Open Source Databases
Amazon Web Services: https://aws.amazon.com
From f714f13f47f98c7b9a4f88539c76862cacaffe49 Mon Sep 17 00:00:00 2001
From: Bharath Rupireddy
Date: Sat, 7 Jan 2023 08:29:28 +
Subject: [PATCH v1] Strengthen pg_waldump's --save
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