Igniters, Looks like GridCacheAtomicReferenceImpl.compareAndSet does not work with nulls properly. Null is a valid value for an atomic reference, but for a reference with a null value compareAndSet(null, x) returns false. See wrapperPredicate func (line 204).
Is this a bug or an expected behavior? Thanks, -- -- Pavel Tupitsyn GridGain Systems, Inc. www.gridgain.com
