We currently have Decisioning (DDS/ADM/VBD) running on one of our application (WebUser) nodes for a Pega 7.2.2 application.
We are creating a new WAS 8.5.5 JVM to be used just for Decisioning as part of the same Cluster as the existing application nodes, and would like to know how best to configure it for Pega so that it only runs what is needed to support Decisioning (Cassandra).
We don't want any unnecessary agents or process running on it. Are there any prconfig.xml settings or JVM arguments that should be configured to accomplish this, or any other best practices?
For example...is there a DNode Type for Cassandra with Pega 7.2.2 similar to Stream that is available with Pega 8.2?
Runs agents, listeners, job schedulers, and queue processors on a Stream node for Stream jobs.
***Edited by Moderator: Pooja Gadige to add platform capability tag***