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Fred Goldbach (FredG487)
Highmark Health
Architect, Pega Center of Excellence
Highmark Health
US
FredG487 Member since 2009 35 posts
Highmark Health
Posted: January 7, 2021
Last activity: January 22, 2021

WebSphere Liberty Configuration deployment question.

Hello!  I'm looking to deploy a Pega application to WAS Liberty. For Liberty, you need to setup a jvm.options file. In that file, you specify the -DNodeType, and -Dindex.directory, -Didentification.nodeid, etc.   On a single JVM and single server, that is easy to do. 

My question is - how do you setup the jvm.options file when you have multiple jvms on a server (or across multiple servers)? I need to have the jvms horizontally and vertically clustered. The node types will vary and not every jvm is going to have a search directory. Each JVM needs its own nodeid so you can identify them on the PDC as hash values not not helpful. 

I'm coming from a WebSphere 8.5.5 background where you can specify the JVM parameters in the WAS Console. This is not so with Liberty, so perhaps there is a different option(s) to set this up. 

Thanks!

Fred.

***Edited by Moderator Marissa to update Support Case Details***
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