Re: AIO writes vs hint bits vs checksums

From: Andres Freund <andres(at)anarazel(dot)de>
To: Heikki Linnakangas <hlinnaka(at)iki(dot)fi>
Cc: pgsql-hackers(at)postgresql(dot)org, Noah Misch <noah(at)leadboat(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, Thomas Munro <thomas(dot)munro(at)gmail(dot)com>
Subject: Re: AIO writes vs hint bits vs checksums
Date: 2025-04-01 15:08:34
Message-ID: r4tmvusdknz75q6pmi5je3me5q3tq6mum5lpgl76lakpyzudu2@zn7gu7x7a7e4
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

Hi,

On 2025-04-01 13:34:53 +0300, Heikki Linnakangas wrote:
> Here's a rebase of these patches.

Thanks!

Curious what made you do this? Do you need any parts of this soon?

I've been hacking on this a bit more, btw, just haven't gotten around to the
necessary README rephrasings... :(

> I went ahead and committed the "heapam: Only set tuple's block once per page
> in pagemode" patch, because it was trivial and independent of the rest.

Thanks!

I think I should just commit the kill_prior_tuples test, it's better than
nothing.

Greetings,

Andres Freund

In response to

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Heikki Linnakangas 2025-04-01 15:11:27 Re: AIO writes vs hint bits vs checksums
Previous Message Shlok Kyal 2025-04-01 14:48:21 Re: Restrict publishing of partitioned table with a foreign table as partition