Examples with QuorumConfig com.hazelcast.config.QuorumConfig used on opensource projects

Example 16 with QuorumConfig

use of com.hazelcast.config.QuorumConfig in project hazelcast by hazelcast.

the class QuorumTest method testCustomQuorumFunctionFails.

@Test(expected = QuorumException.class)
public void testCustomQuorumFunctionFails() {
    String mapName = randomMapName();
    String quorumName = randomString();
    MapConfig mapConfig = new MapConfig(mapName).setQuorumName(quorumName);
    QuorumConfig quorumConfig = new QuorumConfig().setName(quorumName).setEnabled(true).setQuorumFunctionImplementation(new QuorumFunction() {

        @Override
        public boolean apply(Collection<Member> members) {
            return false;
        }
    });
    Config config = new Config().addQuorumConfig(quorumConfig).addMapConfig(mapConfig);
    HazelcastInstance hazelcastInstance = createHazelcastInstance(config);
    IMap<Object, Object> map = hazelcastInstance.getMap(mapName);
    map.put("1", "1");
}

Example 17 with QuorumConfig

use of com.hazelcast.config.QuorumConfig in project hazelcast by hazelcast.

the class MapReadWriteQuorumTest method initialize.

@BeforeClass
public static void initialize() throws Exception {
    QuorumConfig quorumConfig = new QuorumConfig();
    quorumConfig.setName(QUORUM_ID);
    quorumConfig.setEnabled(true);
    quorumConfig.setSize(3);
    MapConfig mapConfig = new MapConfig(MAP_NAME_PREFIX + "*");
    mapConfig.setQuorumName(QUORUM_ID);
    cluster = new PartitionedCluster(new TestHazelcastInstanceFactory()).partitionFiveMembersThreeAndTwo(mapConfig, quorumConfig);
}

Example 18 with QuorumConfig

use of com.hazelcast.config.QuorumConfig in project hazelcast by hazelcast.

the class MapWriteQuorumTest method initialize.

@BeforeClass
public static void initialize() throws Exception {
    QuorumConfig quorumConfig = new QuorumConfig();
    quorumConfig.setName(QUORUM_ID);
    quorumConfig.setEnabled(true);
    quorumConfig.setType(QuorumType.WRITE);
    quorumConfig.setSize(3);
    MapConfig mapConfig = new MapConfig(MAP_NAME_PREFIX + "*");
    mapConfig.setQuorumName(QUORUM_ID);
    cluster = new PartitionedCluster(new TestHazelcastInstanceFactory()).partitionFiveMembersThreeAndTwo(mapConfig, quorumConfig);
}

Example 19 with QuorumConfig

use of com.hazelcast.config.QuorumConfig in project hazelcast by hazelcast.

the class QuorumListenerTest method testQuorumFailureEventFiredWhenNodeCountBelowThreshold.

@Test
public void testQuorumFailureEventFiredWhenNodeCountBelowThreshold() {
    final CountDownLatch countDownLatch = new CountDownLatch(1);
    Config config = new Config();
    QuorumListenerConfig listenerConfig = new QuorumListenerConfig();
    listenerConfig.setImplementation(new QuorumListener() {

        public void onChange(QuorumEvent quorumEvent) {
            if (!quorumEvent.isPresent()) {
                countDownLatch.countDown();
            }
        }
    });
    String mapName = randomMapName();
    String quorumName = randomString();
    QuorumConfig quorumConfig = new QuorumConfig(quorumName, true, 3);
    quorumConfig.addListenerConfig(listenerConfig);
    config.getMapConfig(mapName).setQuorumName(quorumName);
    config.addQuorumConfig(quorumConfig);
    HazelcastInstance instance = createHazelcastInstance(config);
    IMap<Object, Object> map = instance.getMap(mapName);
    try {
        map.put(generateKeyOwnedBy(instance), 1);
    } catch (Exception e) {
        e.printStackTrace();
    }
    assertOpenEventually(countDownLatch, 15);
}

Example 20 with QuorumConfig

use of com.hazelcast.config.QuorumConfig in project hazelcast by hazelcast.

the class QuorumListenerTest method testQuorumFailureEventFiredWhenNodeCountDropsBelowThreshold.

@Test
public void testQuorumFailureEventFiredWhenNodeCountDropsBelowThreshold() {
    final CountDownLatch countDownLatch = new CountDownLatch(1);
    Config config = new Config();
    QuorumListenerConfig listenerConfig = new QuorumListenerConfig();
    listenerConfig.setImplementation(new QuorumListener() {

        public void onChange(QuorumEvent quorumEvent) {
            if (!quorumEvent.isPresent()) {
                countDownLatch.countDown();
            }
        }
    });
    String mapName = randomMapName();
    String quorumName = randomString();
    QuorumConfig quorumConfig = new QuorumConfig(quorumName, true, 3);
    quorumConfig.addListenerConfig(listenerConfig);
    config.getMapConfig(mapName).setQuorumName(quorumName);
    config.addQuorumConfig(quorumConfig);
    TestHazelcastInstanceFactory factory = createHazelcastInstanceFactory();
    factory.newHazelcastInstance(config);
    factory.newHazelcastInstance();
    HazelcastInstance hz = factory.newHazelcastInstance();
    hz.shutdown();
    assertOpenEventually(countDownLatch, 15);
}