On Windows operating system with JBosss Wildfly (or JBoss EAP) application server installed, even when there is no usage of services deployed in server, there is continuous increase in number of ports allocated by the Java.exe process running the application server at a steady rate. This will eventually exhaust the available ports on the system leading to system error when application needs to allocate a port for genuine reason such as serving a user request for API call.

This is resulting in frequent server restarts, thereby causing down-time to customer. 

Attached below is mock-up from our production-like environment for reference. There are 2 readings from 2 application servers (and respective applications deployed) taken at interval of per hour.