Re: SLRU optimization - configurable buffer pool and partitioning the SLRU lock

From: Dilip Kumar <dilipbalaut(at)gmail(dot)com>
To: Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>
Cc: tender wang <tndrwang(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: SLRU optimization - configurable buffer pool and partitioning the SLRU lock
Date: 2024-01-10 13:20:20
Message-ID: CAFiTN-sGOOZC5E5WsKXXdW9Cj_k4=SKXy7mrwyitpkDQ1Gs2bw@mail.gmail.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

On Mon, Jan 8, 2024 at 9:12 PM Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org> wrote:
>
> Eh, apologies. This email was an unfinished draft that I had laying
> around before the holidays which I intended to discard it but somehow
> kept around, and just now I happened to press the wrong key combination
> and it ended up being sent instead. We had some further discussion,
> after which I no longer think that there is a problem here, so please
> ignore this email.
>
> I'll come back to this patch later this week.

No problem

The patch was facing some compilation issues after some recent
commits, so I have changed it. Reported by Julien Tachoires (offlist)

--
Regards,
Dilip Kumar
EnterpriseDB: http://www.enterprisedb.com

Attachment Content-Type Size
v13-0002-Divide-SLRU-buffers-into-banks.patch application/octet-stream 13.6 KB
v13-0003-Remove-the-centralized-control-lock-and-LRU-coun.patch application/octet-stream 79.8 KB
v13-0001-Make-all-SLRU-buffer-sizes-configurable.patch application/octet-stream 23.9 KB

In response to

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Konstantin Knizhnik 2024-01-10 13:27:06 Re: Custom explain options
Previous Message Alvaro Herrera 2024-01-10 13:16:30 Re: Make attstattarget nullable