Details of the error if there is an error for the instance. If the instance isn't in an error state, this value is blank.
Indicates whether the instance is operating normally (TRUE) or is in an error state (FALSE).
The status of the DB instance. For a StatusType of read replica, the values can be replicating, replication stop point set, replication stop point reached, error, stopped, or terminated.
This value is currently "read replication."