First of all, it's a very bad idea to modify an entry that was acquired with flag copyOnRead=false, it could lead to the very hard debugging bugs - you will have entries in your cache with different values on different nodes.
Also, as far as I know, copyOnRead=false shouldn't work with offheap cache at all. And since version 2.0.0 Ignite stores all data in offheap by default. Evgenii -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/
