ERROR: must be superuser or replication role to use

postgressrcbackendreplication at master postgres create replication slot A replication slot exists solely on the instance that created it, and PostgreSQL does not replicate it on the standby servers As a result, after a failover or postgres create logical replication slot To begin replicating your PostgreSQL database, start with steps 1 and 2 from above Create a replication slot on your Postgres database to track

postgres drop replication slot Step 4: Create a logical replication slot · Connect your client to the RDS instance by using the db_admin account psql -h Endpoint of the RDS