| From: | Daniel Gustafsson <daniel(at)yesql(dot)se> |
|---|---|
| To: | Zsolt Parragi <zsolt(dot)parragi(at)percona(dot)com> |
| Cc: | Yilin Zhang <jiezhilove(at)126(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Bertrand Drouvot <bertranddrouvot(dot)pg(at)gmail(dot)com> |
| Subject: | Re: basebackup: do not verify checksums on pages written before enabling checksums |
| Date: | 2026-08-17 14:06:09 |
| Message-ID: | A99A3CCB-5410-41E2-9330-72236E53D896@yesql.se |
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| Lists: | pgsql-hackers |
> On 17 Aug 2026, at 14:52, Zsolt Parragi <zsolt(dot)parragi(at)percona(dot)com> wrote:
> I improved the tests a bit, while also adding the 32m shared buffers
Thanks. I've squashed these patches and added PG_TEST_EXTRA gates as well as a
note in the base backup documentation about how checksum verification is
impacted in case enabling is in progress.
--
Daniel Gustafsson
| Attachment | Content-Type | Size |
|---|---|---|
| v6-0001-basebackup-do-not-verify-checksums-on-pages-from-.patch | application/octet-stream | 32.7 KB |
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