Examples with IAtomicLong com.hazelcast.cp.IAtomicLong used on opensource projects

Example 6 with IAtomicLong

use of com.hazelcast.cp.IAtomicLong in project hazelcast by hazelcast.

the class ExecutorServiceTest method testSubmitToMembersCallable.

@Test
public void testSubmitToMembersCallable() {
    TestHazelcastInstanceFactory factory = createHazelcastInstanceFactory(NODE_COUNT);
    HazelcastInstance[] instances = factory.newInstances(smallInstanceConfig());
    final AtomicInteger count = new AtomicInteger(0);
    final CountDownLatch latch = new CountDownLatch(NODE_COUNT);
    MultiExecutionCallback callback = new MultiExecutionCallback() {

        public void onResponse(Member member, Object value) {
            count.incrementAndGet();
        }

        public void onComplete(Map<Member, Object> values) {
            latch.countDown();
        }
    };
    int sum = 0;
    Set<Member> membersSet = instances[0].getCluster().getMembers();
    Member[] members = membersSet.toArray(new Member[0]);
    Random random = new Random();
    String name = "testSubmitToMembersCallable";
    for (int i = 0; i < NODE_COUNT; i++) {
        IExecutorService service = instances[i].getExecutorService(name);
        int n = random.nextInt(NODE_COUNT) + 1;
        sum += n;
        Member[] m = new Member[n];
        System.arraycopy(members, 0, m, 0, n);
        service.submitToMembers(new IncrementAtomicLongCallable(name), Arrays.asList(m), callback);
    }
    assertOpenEventually(latch);
    IAtomicLong result = instances[0].getCPSubsystem().getAtomicLong(name);
    assertEquals(sum, result.get());
    assertEquals(sum, count.get());
}

Example 7 with IAtomicLong

use of com.hazelcast.cp.IAtomicLong in project hazelcast by hazelcast.

the class ExecutorServiceTest method testSubmitToAllMembersRunnable.

@Test
public void testSubmitToAllMembersRunnable() throws Exception {
    TestHazelcastInstanceFactory factory = createHazelcastInstanceFactory(NODE_COUNT);
    HazelcastInstance[] instances = factory.newInstances(smallInstanceConfig());
    final AtomicInteger nullResponseCount = new AtomicInteger(0);
    final CountDownLatch responseLatch = new CountDownLatch(NODE_COUNT * NODE_COUNT);
    MultiExecutionCallback callback = new MultiExecutionCallback() {

        public void onResponse(Member member, Object value) {
            if (value == null) {
                nullResponseCount.incrementAndGet();
            }
            responseLatch.countDown();
        }

        public void onComplete(Map<Member, Object> values) {
        }
    };
    for (int i = 0; i < NODE_COUNT; i++) {
        IExecutorService service = instances[i].getExecutorService("testSubmitToAllMembersRunnable");
        service.submitToAllMembers(new IncrementAtomicLongRunnable("testSubmitToAllMembersRunnable"), callback);
    }
    assertTrue(responseLatch.await(30, TimeUnit.SECONDS));
    IAtomicLong result = instances[0].getCPSubsystem().getAtomicLong("testSubmitToAllMembersRunnable");
    assertEquals(NODE_COUNT * NODE_COUNT, result.get());
    assertEquals(NODE_COUNT * NODE_COUNT, nullResponseCount.get());
}

Example 8 with IAtomicLong

use of com.hazelcast.cp.IAtomicLong in project hazelcast by hazelcast.

the class ExecutorServiceTest method testExecuteMultipleNode.

@Test
public void testExecuteMultipleNode() throws Exception {
    TestHazelcastInstanceFactory factory = createHazelcastInstanceFactory(NODE_COUNT);
    HazelcastInstance[] instances = factory.newInstances(smallInstanceConfig());
    for (int i = 0; i < NODE_COUNT; i++) {
        IExecutorService service = instances[i].getExecutorService("testExecuteMultipleNode");
        int rand = new Random().nextInt(100);
        Future<Integer> future = service.submit(new IncrementAtomicLongRunnable("count"), rand);
        assertEquals(Integer.valueOf(rand), future.get(10, TimeUnit.SECONDS));
    }
    IAtomicLong count = instances[0].getCPSubsystem().getAtomicLong("count");
    assertEquals(NODE_COUNT, count.get());
}

Example 9 with IAtomicLong

use of com.hazelcast.cp.IAtomicLong in project hazelcast by hazelcast.

the class SmallClusterTest method submitToAllMembers_runnable.

@Test
public void submitToAllMembers_runnable() {
    ResponseCountingMultiExecutionCallback callback = new ResponseCountingMultiExecutionCallback(instances.length);
    for (HazelcastInstance instance : instances) {
        IExecutorService service = instance.getExecutorService("testSubmitToAllMembersRunnable");
        service.submitToAllMembers(new IncrementAtomicLongRunnable("testSubmitToAllMembersRunnable"), callback);
    }
    assertOpenEventually(callback.getLatch());
    IAtomicLong result = instances[0].getCPSubsystem().getAtomicLong("testSubmitToAllMembersRunnable");
    assertEquals(instances.length * instances.length, result.get());
    assertEquals(instances.length * instances.length, callback.getCount());
}

Example 10 with IAtomicLong

use of com.hazelcast.cp.IAtomicLong in project hazelcast by hazelcast.

the class SmallClusterTest method submitToSeveralNodes_runnable.

@Test
public void submitToSeveralNodes_runnable() throws Exception {
    for (HazelcastInstance instance : instances) {
        IExecutorService service = instance.getExecutorService("testExecuteMultipleNode");
        int rand = new Random().nextInt(100);
        Future<Integer> future = service.submit(new IncrementAtomicLongRunnable("count"), rand);
        assertEquals(Integer.valueOf(rand), future.get());
    }
    IAtomicLong count = instances[0].getCPSubsystem().getAtomicLong("count");
    assertEquals(instances.length, count.get());
}