Managing replication slots

Logical replication uses a publish and subscribe model with one or more subscribers subscribing to one or more publications on a publisher node Subscribers

In Postgres 16 the replication slots persist after a failover, which is very exciting! Our former standby gets promoted to become the

replication slot is active for pid Specify that this replication slot is a temporary one Temporary slots are not saved to disk and are automatically dropped on error or when the session has

replication slot already exists Unfortunately, PostgreSQL does not provide a direct function or view that shows the size of the replication slot in terms of disk space However, you can