On Tue, Oct 3, 2023 at 10:27 AM Don Seiler <don@seiler.us> wrote:
On the source (PG 12.15) instance, we have bumped max_replication_slots and max_wal_senders to 50, and max_sync_workers_per_subscription to 10.
Forgot to note that on the subscriber (PG 15.4) instance, max_sync_workers_per_subscription is 4, and max_logical_replication_workers is 20. Per the docs, max_sync_workers_per_subscription would have no effect on the publisher side.