From: Tomas Vondra <tomas.vondra@enterprisedb.com>
To: Andrey Borodin <x4mmm@yandex-team.ru>
To: pgsql-hackers <pgsql-hackers@postgresql.org>
Subject: Re: pglz compression performance, take two
Date: Sat, 26 Dec 2020 16:10:20 +0100
Message-ID: <18a39267-341b-0424-2b05-9a0f54e55a9d@enterprisedb.com> (raw)
In-Reply-To: <25991595-1848-4178-AA57-872B10309DA2@yandex-team.ru>
References: <FEF3DC5E-4BC4-44E1-8DEB-DADC67046FE3@yandex-team.ru>
<D75ABE30-2AAA-47DB-A89F-665E03BAAD2A@yandex-team.ru>
<25991595-1848-4178-AA57-872B10309DA2@yandex-team.ru>
On 12/26/20 8:06 AM, Andrey Borodin wrote:
>
>
>> 12 дек. 2020 г., в 22:47, Andrey Borodin <x4mmm@yandex-team.ru> написал(а):
>>
>>
>
> I've cleaned up comments, checked that memory alignment stuff actually make sense for 32-bit ARM (according to Godbolt) and did some more code cleanup. PFA v2 patch.
>
> I'm still in doubt should I register this patch on CF or not. I'm willing to work on this, but it's not clear will it hit PGv14. And I hope for PGv15 we will have lz4 or something better for WAL compression.
>
I'd suggest registering it, otherwise people are much less likely to
give you feedback. I don't see why it couldn't land in PG14.
regards
--
Tomas Vondra
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company
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To: pgsql-hackers@postgresql.org
Cc: tomas.vondra@enterprisedb.com, x4mmm@yandex-team.ru
Subject: Re: pglz compression performance, take two
In-Reply-To: <18a39267-341b-0424-2b05-9a0f54e55a9d@enterprisedb.com>
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