| From: | Bertrand Drouvot <bertranddrouvot(dot)pg(at)gmail(dot)com> |
|---|---|
| To: | shveta malik <shveta(dot)malik(at)gmail(dot)com> |
| Cc: | Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, Bharath Rupireddy <bharath(dot)rupireddyforpostgres(at)gmail(dot)com>, "Zhijie Hou (Fujitsu)" <houzj(dot)fnst(at)fujitsu(dot)com>, Ajin Cherian <itsajin(at)gmail(dot)com>, Peter Smith <smithpb2250(at)gmail(dot)com>, Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com>, Dilip Kumar <dilipbalaut(at)gmail(dot)com>, Nisha Moond <nisha(dot)moond412(at)gmail(dot)com>, "Hayato Kuroda (Fujitsu)" <kuroda(dot)hayato(at)fujitsu(dot)com>, Peter Eisentraut <peter(dot)eisentraut(at)enterprisedb(dot)com>, Bruce Momjian <bruce(at)momjian(dot)us>, Ashutosh Sharma <ashu(dot)coek88(at)gmail(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>, Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org> |
| Subject: | Re: Synchronizing slots from primary to standby |
| Date: | 2024-04-05 11:01:50 |
| Message-ID: | Zg/aHsRBRyG+jD6r@ip-10-97-1-34.eu-west-3.compute.internal |
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| Lists: | pgsql-hackers |
Hi,
On Fri, Apr 05, 2024 at 04:09:01PM +0530, shveta malik wrote:
> On Fri, Apr 5, 2024 at 10:09 AM Bertrand Drouvot
> <bertranddrouvot(dot)pg(at)gmail(dot)com> wrote:
> >
> > What about something like?
> >
> > ereport(LOG,
> > errmsg("synchronized confirmed_flush_lsn for slot \"%s\" differs from remote slot",
> > remote_slot->name),
> > errdetail("Remote slot has LSN %X/%X but local slot has LSN %X/%X.",
> > LSN_FORMAT_ARGS(remote_slot->restart_lsn),
> > LSN_FORMAT_ARGS(slot->data.restart_lsn));
> >
> > Regards,
>
> +1. Better than earlier. I will update and post the patch.
>
Thanks!
BTW, I just realized that the LSN I used in my example in the LSN_FORMAT_ARGS()
are not the right ones.
Regards,
--
Bertrand Drouvot
PostgreSQL Contributors Team
RDS Open Source Databases
Amazon Web Services: https://aws.amazon.com
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