In the cloud environment, you need to bring up your microservices applications quickly and frequently in respond to user demands. Therefore, having a JVM that
Author: hangshao0
OpenJ9 class sharing is enabled by default
Class sharing is a feature in Eclipse OpenJ9 that improves your application’s startup performance. It also reduces the memory footprint if the same cache shared
Shared classes cache now supports fat jar
Recently OpenJ9 extended the class sharing feature to include fat jars (issue here). Starting from v0.9.0, applications running with fat jar, like Spring Boot, will