How to create separate server logs in a vertical cluster

When the team has a vertical cluster setup, by default the logging will write to a single file. This is resolved by performing the following :

To implement a setup which will write logs for each individual node, we need to establish a Java option system property for infogix.uniqueServerName that will be distinct for each running JVM :

-Dinfogix.uniqueServerName=UNIQUE_VALUE_PER_JVM

Wildfly

1. Modify application's appserver.properties, and add the following to the WILDFLY_JAVA_OPTIONS parameter. 
   Windows:
   

   -Dinfogix.uniqueServerName=%WILDFLY_NODEID%

   Linux:
   

   -Dinfogix.uniqueServerName=${WILDFLY_NODEID} 

2. Run a validate, clean and deploy.

WebSphere

1. Modify application's appserver.properties
   
   The property file will contain values WEBSPHERE_APP_TARGET.JAVA_OPTIONS.#, where the # is your node number, if multiple nodes exist.
   
   Append the parameter below to each WEBSPHERE_APP_TARGET.JAVA_OPTIONS, which a unique value per node:
   

   -Dinfogix.uniqueServerName=UNIQUE_VALUE_PER_JVM

2. Run a validate, clean and deploy.