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Edward Wilkinson (EdwardW8182)
NASCO

NASCO
US
EdwardW8182 Member since 2014 6 posts
NASCO
Posted: July 22, 2021
Last activity: July 23, 2021
Posted: 22 Jul 2021 10:52 EDT
Last activity: 23 Jul 2021 5:42 EDT

Standalone Cassandra Node for Pega 7.2.2 on WebSphere 8.5.5

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?

Stream

Runs agents, listeners, job schedulers, and queue processors on a Stream node for Stream jobs.

-DNodeType=Stream

 

***Edited by Moderator: Pooja Gadige to add platform capability tag***
Pega Customer Service for Healthcare System Administration Installation and Deployment Decision Management Healthcare and Life Sciences System Administrator