On 2024-Jan-26, lejeczek wrote:
> On 26/01/2024 15:49, Laurenz Albe wrote:
> > On Fri, 2024-01-26 at 15:17 +0100, lejeczek wrote:
> > > 2024-01-26 15:13:14.315 CET [1279777] DETAIL: max_wal_senders = 10 is a lower setting than on the primary
server,where its value was 48.
> > >
> > > and I've checked config files (I'm on Ubuntu with pgSQL 14.10) - no _max_wal_senders_ set there.
> >
> > Perhaps max_wal_senders was 48 earlier, and that value is logged in the WAL?
>
> Yes, earlier it was, now removed - 10 is the default I guess - how to "fix"
> this? (possibly without _pg_base..._)
Change the postgresql.conf config file in the replica to say
max_wal_senders=48 and start it. (You may have postgresql.auto.conf or
other files with the setting, which you'll have to remove or comment out).
--
Álvaro Herrera 48°01'N 7°57'E — https://www.EnterpriseDB.com/
