title: Load All in hazelcast calling multiple times
body: <p>In Hazelcast 3.3, Load keys are called once and I return 2 keys in it.
  But when I comes to loadAll, it calls twice with one key as input, It performs like load() not loadAll(). </p>
  
  <p>For your information, I don't configure partition, neither above 1000 keys, Just have two keys.</p>
  
  <p>Where Am I going wrong?</p>