On Tue, Mar 12, 2024 at 9:11 PM Bertrand Drouvot <bertranddrouvot...@gmail.com> wrote: > > > AFAIR, we don't prevent similar invalidations due to > > 'max_slot_wal_keep_size' for sync slots, > > Right, we'd invalidate them on the standby should the standby sync slot > restart_lsn > exceeds the limit.
Right. Help me understand this a bit - is the wal_removed invalidation going to conflict with recovery on the standby? Per the discussion upthread, I'm trying to understand what invalidation reasons will exactly cause conflict with recovery? Is it just rows_removed and wal_level_insufficient invalidations? My understanding on the conflict with recovery and invalidation reason has been a bit off track. Perhaps, we need to clarify these two things in the docs for the end users as well? -- Bharath Rupireddy PostgreSQL Contributors Team RDS Open Source Databases Amazon Web Services: https://aws.amazon.com
