Re: GIN pageinspect support for entry tree and posting tree

From: Andrey Borodin <x4mmm(at)yandex-team(dot)ru>
To: Japin Li <japinli(at)hotmail(dot)com>
Cc: Kirill Reshke <reshkekirill(at)gmail(dot)com>, Roman Khapov <rkhapov(at)yandex-team(dot)ru>, Chao Li <li(dot)evan(dot)chao(at)gmail(dot)com>, Peter Eisentraut <peter(at)eisentraut(dot)org>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: GIN pageinspect support for entry tree and posting tree
Date: 2026-01-15 08:20:37
Message-ID: 779DFF42-61E0-4295-94C0-53B347F45A17@yandex-team.ru
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> On 14 Jan 2026, at 20:06, Japin Li <japinli(at)hotmail(dot)com> wrote:
>
> I only have a 64-bit system to work with.

I've tried v16 on 32-bit Ubuntu VM.

If anyone want to toy with it, here's 3.2Gb disk
https://storage.yandexcloud.net/x4m/ubuntu.qcow2

To run it you can just do something in line with
x4mmm(at)x4mmm-osx Downloads % qemu-system-i386 \
-hda ubuntu.qcow2 \
-m 2G \
-display cocoa \
-boot d -smp 8 -netdev user,id=mynet0,hostfwd=tcp::2222-:22 -device e1000,netdev=mynet0

And ssh into VM
ssh ubuntu(at)localhost -p 2222
password ubuntu

..so, v16 patch passes tests via gin_1.out

Thanks!

Best regards, Andrey Borodin.

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