How CloudNativePG manages physical replication slots for

PostgreSQL 13: Don't let slots kill your primary postgresql replication slot A physical replication slot prevents a source DB instance from removing WAL data before it's consumed by all read replicas Each read replica has its own postgresql create replication slot Each standby… keeper has an associated replication slot that holds information about the standby's current WAL position The replication slot

postgresql drop replication slot Reviving lost replication slots Hi, A replication slot can be lost when a subscriber is not able to catch up with the load on the primary and the WAL to