| From: | Andrey Borodin <x4mmm(at)yandex-team(dot)ru> |
|---|---|
| To: | Gilles Darold <gilles(at)darold(dot)net> |
| Cc: | Tomas Vondra <tomas(dot)vondra(at)enterprisedb(dot)com>, Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>, Alexander Korotkov <aekorotkov(at)gmail(dot)com>, Anastasia Lubennikova <a(dot)lubennikova(at)postgrespro(dot)ru>, Daniel Gustafsson <daniel(at)yesql(dot)se>, Kyotaro Horiguchi <horikyota(dot)ntt(at)gmail(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: MultiXact\SLRU buffers configuration |
| Date: | 2020-12-14 06:31:32 |
| Message-ID: | AF19F6E0-9F16-4184-8EB2-9B075358603F@yandex-team.ru |
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| Lists: | pgsql-hackers |
> 13 дек. 2020 г., в 22:24, Andrey Borodin <x4mmm(at)yandex-team(dot)ru> написал(а):
>
>
>
>> 13 дек. 2020 г., в 14:17, Gilles Darold <gilles(at)darold(dot)net> написал(а):
>>
>> I've done more review on these patches.
>
> Thanks, Gilles! I'll incorporate all your fixes to patchset.
PFA patches.
Also, I've noted that patch "Add conditional variable to wait for next MultXact offset in corner case" removes CHECK_FOR_INTERRUPTS();, I'm not sure it's correct.
Thanks!
Best regards, Andrey Borodin.
| Attachment | Content-Type | Size |
|---|---|---|
| v8-0004-Add-GUCs-to-tune-MultiXact-SLRUs.patch | application/octet-stream | 7.2 KB |
| v8-0003-Add-conditional-variable-to-wait-for-next-MultXac.patch | application/octet-stream | 4.4 KB |
| v8-0002-Make-MultiXact-local-cache-size-configurable.patch | application/octet-stream | 3.7 KB |
| v8-0001-Use-shared-lock-in-GetMultiXactIdMembers-for.patch | application/octet-stream | 13.2 KB |
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