Re: [CAUTION: SUSPECT SENDER] RE: [CAUTION: SUSPECT SENDER] RE: BUG #19029: Replication Slot size keeps increasing while logical subscription works fine

From: Thadeus Anand <thadeus(at)rmkv(dot)com>
To: Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>
Cc: "Hayato Kuroda (Fujitsu)" <kuroda(dot)hayato(at)fujitsu(dot)com>, pgsql-bugs(at)lists(dot)postgresql(dot)org, vignesh C <vignesh21(at)gmail(dot)com>
Subject: Re: [CAUTION: SUSPECT SENDER] RE: [CAUTION: SUSPECT SENDER] RE: BUG #19029: Replication Slot size keeps increasing while logical subscription works fine
Date: 2025-08-26 12:14:03
Message-ID: CANUywMGHM+HgQpOQ4wMBG4_kEC40uB8GXnh3cT048oGnBo6abw@mail.gmail.com
Views: Whole Thread | Raw Message | Download mbox | Resend email
Thread:
Lists: pgsql-bugs

Hi,

Since this afternoon, the replication slot folders have started to grow in
size again. I have attached a couple of screenshots showing the size and
some contents of a folder. Hope you find them useful.

I checked the database log at the publisher, and could find nothing
suspicious around that time when the spill files started appearing.

Thadeus Anand.

On Tue, Aug 26, 2025 at 4:05 PM Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> wrote:

> On Tue, Aug 26, 2025 at 1:45 PM Thadeus Anand <thadeus(at)rmkv(dot)com> wrote:
> >
> > We created the publications and subscriptions again last night after
> restarting the publisher and all the subscribers.
> >
> > So far, everything seems to be working fine, and the replication slot
> folders remain at 4 KB each.
> >
> > I did not change anything, and didn't do anything differently this time.
> In any case, I will monitor this closely and let you know if any
> malfunction.occurs.
> >
>
> Thanks for the update.
>
> --
> With Regards,
> Amit Kapila.
>

Attachment Content-Type Size
image/png 17.9 KB
Screenshot 2025-08-26 173519.png image/png 100.0 KB

In response to

Responses

Browse pgsql-bugs by date

  From Date Subject
Next Message Thadeus Anand 2025-08-26 12:21:03 Re: [CAUTION: SUSPECT SENDER] RE: [CAUTION: SUSPECT SENDER] RE: BUG #19029: Replication Slot size keeps increasing while logical subscription works fine
Previous Message Arseniy Mukhin 2025-08-26 11:26:58 Re: BUG #19031: pg_trgm infinite loop on certain cases