About Handling Failover and Recovery

The Operator automatically detects failures of the active TimesTen database and the standby TimesTen database and works to fix any failures. When the Operator detects a failure of the active database, it promotes the standby TimesTen database to be the active. Client/server applications that are using the database are automatically reconnected to the new active database. Transactions in flight are rolled back. Prepared statements need to be re-prepared by the applications. The Operator will configure a new standby database.