final HazelcastInstance hz2 = f.newHazelcastInstance(config);
final IMap<Integer, Integer> map2 = hz2.getMap(MAP_NAME);
checkSizeEventually(size, map2);
final HazelcastInstance hz3 = f.newHazelcastInstance(config);
final IMap<Integer, Integer> map3 = hz3.getMap(MAP_NAME);
final HazelcastInstance hz4 = f.newHazelcastInstance(config);
final IMap<Integer, Integer> map4 = hz4.getMap(MAP_NAME);