Re: Implement waiting for wal lsn replay: reloaded

From: Alexander Korotkov <aekorotkov(at)gmail(dot)com>
To: Xuneng Zhou <xunengzhou(at)gmail(dot)com>
Cc: pgsql-hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Michael Paquier <michael(at)paquier(dot)xyz>, jian he <jian(dot)universality(at)gmail(dot)com>, Tomas Vondra <tomas(at)vondra(dot)me>, Yura Sokolov <y(dot)sokolov(at)postgrespro(dot)ru>, Álvaro Herrera <alvherre(at)kurilemu(dot)de>
Subject: Re: Implement waiting for wal lsn replay: reloaded
Date: 2025-11-03 11:46:40
Message-ID: CAPpHfdsAsahNw7LQ1Yb6wN04RV2GGQ9XFiHnP_BDGZF=Yiickg@mail.gmail.com
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Hello, Xuneng!

On Mon, Nov 3, 2025 at 4:20 AM Xuneng Zhou <xunengzhou(at)gmail(dot)com> wrote:
> On Sun, Nov 2, 2025 at 2:24 PM Xuneng Zhou <xunengzhou(at)gmail(dot)com> wrote:
> > On Thu, Oct 23, 2025 at 8:58 PM Xuneng Zhou <xunengzhou(at)gmail(dot)com> wrote:
> > I’ve made a few minor updates to the comments and docs in patches 2
> > and 3. The patch set LGTM now.
>
> Fix an minor issue in v18: WaitStmt was mistakenly added to
> pgindent/typedefs.list in patch 2, but it should belong to patch 3.

Thank you. I also made some minor changes to 0002 renaming
"operation" => "lsnType".

I'd like to give this subject another chance for pg19. I'm going to
push this if no objections.

------
Regards,
Alexander Korotkov
Supabase

Attachment Content-Type Size
v20-0002-Add-infrastructure-for-efficient-LSN-waiting.patch application/octet-stream 21.5 KB
v20-0001-Add-pairingheap_initialize-for-shared-memory-usa.patch application/octet-stream 3.1 KB
v20-0003-Implement-WAIT-FOR-command.patch application/octet-stream 44.7 KB

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