public void call() {
try {
// New node joining
JoiningNode newNode = new JoiningNode(cm);
Cache<String, Person> newCache = newNode.getCache();
newNode.waitForJoin(120000, caches().get(0), caches().get(1), newCache);
// Verify state transfer
int size = newCache.size();
assertEquals(4, size);
for (int i = 0; i < size; i++)