Re: IPC/MultixactCreation on the Standby server

From: Andrey Borodin <x4mmm(at)yandex-team(dot)ru>
To: Álvaro Herrera <alvherre(at)kurilemu(dot)de>
Cc: Dmitry <dsy(dot)075(at)yandex(dot)ru>, pgsql-hackers(at)lists(dot)postgresql(dot)org
Subject: Re: IPC/MultixactCreation on the Standby server
Date: 2025-07-28 12:49:32
Message-ID: CA387E9C-EE2C-438C-942B-43C8D7926DE0@yandex-team.ru
Views: Whole Thread | Raw Message | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

> On 27 Jul 2025, at 16:53, Andrey Borodin <x4mmm(at)yandex-team(dot)ru> wrote:
>
> we have to do this "next offset" dance on Primary too.

PFA draft of this.
I also attach a version for PG17, maybe Dmitry could try to reproduce the problem with this patch. I think the problem should be fixed by the patch.

Thanks!

Best regards, Andrey Borodin.

Attachment Content-Type Size
v8-PG17-0001-Avoid-edge-case-2-in-multixacts.patch application/octet-stream 6.4 KB
v8-0001-Avoid-edge-case-2-in-multixacts.patch application/octet-stream 14.8 KB

In response to

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Alexander Korotkov 2025-07-28 13:04:46 Re: ICU warnings during make installcheck and text_extensions test
Previous Message Bertrand Drouvot 2025-07-28 12:35:13 Re: Adding wait events statistics