Re: Wal file increase

On Mon, 2025-12-15 at 08:19 +0000, kasem adel wrote:
> > -What exactly is a "replication interruption", and how do you diagnose it?
> We see replication slot restart every time in these period

I have never heard of a "replication slot restart"...

> > - Are you using streaming replication or logical replication?
> I have streaming replication for one node and another logical replication 
> > - If it is streaming replication, are you using a replication slot?
> Yes have replication slot
> > - It is expected that if you suspend replication and have a replication slot, WAL will
> >   pile up on the primary.  But what is the connection with pg_basebackup?
> Yes still exist.

You probably need to hire an expert to have a look at your system and find
out what *really* is going on there.

Yours,
Laurenz Albe