Re: Synchronizing slots from primary to standby

On Mon, Feb 5, 2024 at 10:57 AM Ajin Cherian <itsajin@gmail.com> wrote:
>
> Just noticed that doc/src/sgml/config.sgml still refers to enable_synclot instead of sync_replication_slots:
>
> The standbys corresponding to the physical replication slots in
> <varname>standby_slot_names</varname> must configure
> <literal>enable_syncslot = true</literal> so they can receive
>  failover logical slots changes from the primary.

Thanks Ajin for pointing this out. Here are v78 patches, corrected there.

Other changes are:

1)  Rebased the patches as the v77-001 is now pushed.
2)  Enabled executing pg_sync_replication_slots() on cascading-standby.
3)  Rearranged the code around parameter validity checks. Changed
function names and changed the way how dbname is extracted as
suggested by Amit offlist.
4)  Rearranged the code around check_primary_info(). Removed output args.
5)  Few other trivial changes.

thanks
Shveta