Hi Bob, I don't see any strange results. Starting Ignite 2.0 data is always in off-heap, but Java heap is used for operational needs of your application and internals of Ignite itself (not as a data storage).
I think that 'Heap memory initialized', 'Heap memory committed' and 'Heap memory maximum' correspond to your Xms, Xms options. additional info about JVM tuning for off-heap cache can be found here https://apacheignite.readme.io/docs/jvm-and-system-tuning#jvm-tuning-for-clusters-with-off_heap-caches Thanks! -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/Ignie-2-1-Heap-memory-used-issue-tp15844p15849.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.