Re: USE_BARRIER_SMGRRELEASE on Linux?

From: Andres Freund <andres(at)anarazel(dot)de>
To: Nathan Bossart <nathandbossart(at)gmail(dot)com>
Cc: Thomas Munro <thomas(dot)munro(at)gmail(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: USE_BARRIER_SMGRRELEASE on Linux?
Date: 2022-02-16 05:06:45
Message-ID: 20220216050645.7u3nguccykpqaw7p@alap3.anarazel.de
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

Hi,

On 2022-02-15 20:59:11 -0800, Nathan Bossart wrote:
> On Wed, Feb 16, 2022 at 03:34:08PM +1300, Thomas Munro wrote:
> > So it's not getting unlinked until the *next* checkpoint cycle. I
> > don't know why.
>
> On my machine (5.11.0-43), it looks like the test starts failing after
> cc50080. That commit adjusted some regression tests, so I'm assuming it's
> not the root cause.

That makes some sense. Before that we didn't create database objects before
tablespace.sql. A scheduling like this that could make some pre-existing
issues much more visible.

I think we also saw the windows drop tablespace issues less commonly than
recently (outside the aio tree at least)...

Greetings,

Andres Freund

In response to

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Pavel Stehule 2022-02-16 05:20:15 Re: support for CREATE MODULE
Previous Message Amul Sul 2022-02-16 05:00:34 Proposal for internal Numeric to Uint64 conversion function.