Content-Aware Load Balancer
When setting up content-aware load balancing, you first choose between two methods: pair configuration and adhoc configuration.
Pair Configuration
Preconfigured using the Load Balancer tab of the CDD.
The pair configuration uses a pair of processing units to act as routers and receivers. Two agent classes, a receiver inference class and a router inference class, are configured to use the same EMS destination. The router processes messages from the EMS queue and sends it to a receiver based on the routing key specified in the CDD.
See Load Balancer Configuration Fields for details.
Adhoc Configuration
Allows minimal preconfiguration using the Load Balancer tab of the CDD. Use catalog functions to implement the load balancer at runtime.
For details about Load Balancer catalog functions, see TIBCO BusinessEvents Functions Reference.
Only the load balancer name and the local destination are configured in the CDD. The router agent and receiver agent classes are configured using catalog functions in their rules and rulefunctions.
For details, see: