Configuring Java Memory Allocation for the Application Server

For UNIX installations, the default Tomcat Java memory configuration is set to use an initial Java heap size of 128MB and a maximum Java heap size of 2048MB.

These settings are in located in the /ibi/NarrativeCharts/tomcat/bin/catalina.sh file. For example:

JAVA_OPTS="-Xms128m -Xmx2048m -Djava.awt.headless=true"

These values need to be set based on the physical memory of the machine.