}
@Test
public void testConcurrentFailover() throws Exception {
ContextSelector<EJBClientContext> selector = EJBClientContextSelector.setup(CLIENT_PROPERTIES);
try (EJBDirectory directory = new RemoteEJBDirectory(MODULE_NAME)) {
Incrementor bean = directory.lookupStateful(SlowToDestroyStatefulIncrementorBean.class, Incrementor.class);
AtomicInteger count = new AtomicInteger();
// Allow sufficient time for client to receive full topology
Thread.sleep(CLIENT_TOPOLOGY_UPDATE_WAIT);