| From: | Kirill Reshke <reshkekirill(at)gmail(dot)com> |
|---|---|
| To: | shihao zhong <zhong950419(at)gmail(dot)com> |
| Cc: | Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com>, pgsql-hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, ilmari(at)ilmari(dot)org |
| Subject: | Re: [PG19] pg_upgrade --check passes, then the upgrade fails |
| Date: | 2026-10-30 05:44:00 |
| Message-ID: | CALdSSPiJLn=_HS2d4pWAqETxDq9VEfwHRGDKCkhQ_fb78Dgc3g@mail.gmail.com |
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| Thread: | |
| Lists: | pgsql-hackers |
On Fri, 30 Oct 2026 at 07:27, shihao zhong <zhong950419(at)gmail(dot)com> wrote:
>
> Hi Kirill,
>
> Thanks for reviewing v4 and for the PoC.
>
> I think the lz4 and zstd cases are not new in 19. 18 to 18 fails the same way
> when the new build has no lz4 or zstd.
>
> I want to limit this thread for pg19 regression, maybe your patch can target 20?
Yes, my bad, I didn't read the thread carefully. Let's continue on
some other v20 thread, is there any already?
--
Best regards,
Kirill Reshke
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