Re: MultiXact\SLRU buffers configuration

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От Andrey M. Borodin
Тема Re: MultiXact\SLRU buffers configuration
Дата
Msg-id C18211A0-81F0-4097-B80D-332192C680AB@yandex-team.ru
обсуждение исходный текст
Ответ на Re: MultiXact\SLRU buffers configuration  (Thom Brown <thom@linux.com>)
Ответы Re: MultiXact\SLRU buffers configuration
Список pgsql-hackers

> On 29 Oct 2024, at 21:45, Thom Brown <thom@linux.com> wrote:
>
> It clearly checks for interrupts, but when I saw this issue happen, it
> wasn't interruptible.

Perhaps, that was different multixacts?
When I was observing this pathology on Standby, it was a stream of different reads encountering different multis.

Either way startup can cancel locking process on it's own. Or is it the case that cancel was not enough, did you
actuallyneed termination, not cancel? 

Thanks!


Best regards, Andrey Borodin.


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