public static void waitUntilLeader(ActorRef actorRef) {
FiniteDuration duration = Duration.create(100, TimeUnit.MILLISECONDS);
for(int i = 0; i < 20 * 5; i++) {
- Future<Object> future = Patterns.ask(actorRef, new FindLeader(), new Timeout(duration));
+ Future<Object> future = Patterns.ask(actorRef, FindLeader.INSTANCE, new Timeout(duration));
try {
FindLeaderReply resp = (FindLeaderReply) Await.result(future, duration);
if(resp.getLeaderActor() != null) {