Re: Walreceiver create temp slot more than once when timeline switch

From: Fujii Masao <masao(dot)fujii(at)gmail(dot)com>
To: cca5507 <cca5507(at)qq(dot)com>
Cc: Quan Zongliang <quanzongliang(at)yeah(dot)net>, pgsql-hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: Walreceiver create temp slot more than once when timeline switch
Date: 2026-08-26 09:22:10
Message-ID: CAHGQGwHRN6CD8psBNE21HOcRCxKwsiDZvRoAkNHhdH5e28=H+w@mail.gmail.com
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On Tue, Aug 25, 2026 at 10:43 PM cca5507 <cca5507(at)qq(dot)com> wrote:
> Please see the v2 patch.

Thanks for updating the patch! LGTM.

I've applied only cosmetic changes. The updated patch is attached.

This should be backpatched to all supported versions, i.e., through v14, right?
I've also prepared patches for the back branches.

Regards,

--
Fujii Masao

Attachment Content-Type Size
v3-0001-PG14-Fix-temporary-WAL-receiver-slot-handling-on-timel.txt text/plain 5.2 KB
v3-0001-Fix-temporary-WAL-receiver-slot-handling-on-timel.patch application/octet-stream 5.1 KB
v3-0001-PG15-PG16-Fix-temporary-WAL-receiver-slot-handling-on-timel.txt text/plain 5.0 KB

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