> In practice, a burst of logical replication activity can exhaust all > available replication slots, which in turn prevents physical standbys > from connecting or restarting. > > This is problematic because logical replication slots are often > user-managed and can grow dynamically,
Ah, you mean that users doing CREATE SUBSCRIPTION could cause the limit to be reached, possibly blocking streaming replication. Yeah, it makes sense to have a separate limit.
-- Álvaro Herrera PostgreSQL Developer — https://www.EnterpriseDB.com/ "[PostgreSQL] is a great group; in my opinion it is THE best open source development communities in existence anywhere." (Lamar Owen)
