Re: Asynchronous and "direct" IO support for PostgreSQL.

From: Andres Freund <andres(at)anarazel(dot)de>
To: Michael Paquier <michael(at)paquier(dot)xyz>
Cc: pgsql-hackers(at)postgresql(dot)org, Thomas Munro <thomas(dot)munro(at)gmail(dot)com>, David Rowley <dgrowleyml(at)gmail(dot)com>, Melanie Plageman <melanieplageman(at)gmail(dot)com>
Subject: Re: Asynchronous and "direct" IO support for PostgreSQL.
Date: 2022-11-09 03:02:48
Message-ID: 20221109030248.hx6fl6o2itiawldv@awork3.anarazel.de
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Hi,

On 2022-10-12 14:45:26 +0900, Michael Paquier wrote:
> On Tue, Aug 31, 2021 at 10:56:59PM -0700, Andres Freund wrote:
> > I've attached the code for posterity, but the series is large enough that I
> > don't think it makes sense to do that all that often... The code is at
> > https://github.com/anarazel/postgres/tree/aio
>
> I don't know what's the exact status here, but as there has been no
> activity for the past five months, I have just marked the entry as RwF
> for now.

We're trying to get a number of smaller prerequisite patches merged this CF
(aligned alloc, direction IO, dclist, bulk relation extension, ...). Once
that's done I'm planning to send out a new version of the (large) remainder of
the changes.

Greetings,

Andres Freund

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