Configuring Connection Failover for the JDBC Client

Connection failover allows an application to connect to an alternate, or backup, database server if the primary database is unavailable, for example, because of a hardware failure or traffic overload. Connection failover ensures that the data on which your critical JDBC applications depend is always available.

You can customize the JDBC Client for connection failover by configuring a list of alternate database servers that are tried if the primary server is not accepting connections. Connection attempts continue until a connection is successfully established or until all of the alternate database servers have been tried the specified number of times.