Rule Execution Server
deployment for high availability and scalability
Use Rule Execution Server in
a cluster or other multi-server environments.
Cluster configuration and topology
When you deploy Rule Execution Server onto
server clusters, each node hosts one execution unit (XU), which is
used only by a local rule session. The cluster topology significantly
affects the notification mechanism.
Deploying Rule Execution Server in a cluster
When you deploy the different Rule Execution Server components
(console and runtime) on a JBoss application server, you activate
a single instance of the console in a JBoss cluster and use standard
cluster management for the runtime.