Hi @ghepardo 

the problem is the following:

    HazelcastInstance prod = ...
    HazelcastInstance dev = ..

    IAtomicRef ref1 = prod.getAtomicReference("foo")
    IAtomicRef ref2 = dev.getAtomicReference("foo")

The question is if ref1 and ref2 are equals. They are from different clusters, so they should not be equals, but with the current equals it isn't detected.