There has been lots of talk over the years but no action I am aware of. I would suggest we start with Z since it is more widely available. In benchmarking it has shown impressive out of the box improvements over heavily tuned CMS. Shenandoah is very similar in behavior and structure so picking it up after should be easy.
On Mar 31, 2021, at 5:58 AM, Alberto Gomez <alberto.go...@est.tech> wrote: Hi, The Geode documentation on the Resource Manager ([1]) provides information about its integration with CMS and G1 although it seems to suggest that only CMS is well supported with it, or at least, it is the preferred alternative. Given that CMS has been deprecated in JDK 9 (and will not be available in JDK 14) and that there are newer and more efficient GCs like Shenandoah and ZGC available (Shenandoah is supported in OpenJDK 11.0.9), I would like to know if there is any work or discussions ongoing in the community about the integration of ZGC and/or Shenandoah with Geode's Resource Manager. Thanks in advance, Alberto G. [1]: https://geode.apache.org/docs/guide/113/managing/heap_use/heap_management.html
