> Of course since they had 12 different JVM applications, the services needed a host with at least 9GiB of RAM so they used a larger instance. well experimenta

> Of course since they had 12 different JVM applications, the services needed a host with at least 9GiB of RAM so they used a larger instance. well experimentally oracle solved that problem, somewhat. you could now use CDS and *.so files for some parts of your application. it probably does not eliminate every problem, but yeah it helps a bit at least. but well it would've been easier to just use apache felix or so to start all the applications on a OSGI container. this would've probably saved like 5-7 GiB of RAM.