Re: Synchronizing slots from primary to standby

Hi Andres,

Are you talking about this scenario - what if the logical replication
slot on the publisher is dropped, but is being referenced by the
standby where the slot is synchronized? Should the redo function for
the drop replication slot have the capability to drop it on standby
and its subscribers (if any) as well?

--
With Regards,
Ashutosh Sharma.

On Sun, Feb 6, 2022 at 1:29 AM Andres Freund <andres@anarazel.de> wrote:
>
> Hi,
>
> On 2022-01-03 14:46:52 +0100, Peter Eisentraut wrote:
> > From ec00dc6ab8bafefc00e9b1c78ac9348b643b8a87 Mon Sep 17 00:00:00 2001
> > From: Peter Eisentraut <peter@eisentraut.org>
> > Date: Mon, 3 Jan 2022 14:43:36 +0100
> > Subject: [PATCH v3] Synchronize logical replication slots from primary to
> >  standby
>
> I've just skimmed the patch and the related threads. As far as I can tell this
> cannot be safely used without the conflict handling in [1], is that correct?
>
>
> Greetings,
>
> Andres Freund
>
> [1] https://postgr.es/m/CA%2BTgmoZd-JqNL1-R3RJ0jQRD%2B-dc94X0nPJgh%2BdwdDF0rFuE3g%40mail.gmail.com
>
>