For better JVM performance - define same Initial and Max Heap values in default

[vargm]

Describe the bug The default values for Tomcat process jvm argument Initial heap (4096m) and Max Heap (8096m) is different. For better performance it is recommended to use same Initial and Max heap values. Different initial and max heap value causes excessive GC's as heap is constantly grows and shrinks, thereby reducing application throughput.

To Reproduce Provision a sample env and inspect the jvm arguments -Xmx and -Xms value of the tomcat process

Expected behavior Same default values for the JVM argument -Xms and -Xmx

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Server (if applicable, please complete the following information):

• OS: NA
• Environment: Pega Cloud
• Database: NA

Additional context Add any other context about the problem here.