Examples with LoadBalancer com.hazelcast.client.LoadBalancer used on opensource projects

Example 1 with LoadBalancer

use of com.hazelcast.client.LoadBalancer in project hazelcast by hazelcast.

the class TestClientApplicationContext method testClient.

@Test
public void testClient() {
    assertNotNull(client);
    assertNotNull(client2);
    assertNotNull(client3);
    ClientConfig config = client.getClientConfig();
    assertEquals("13", config.getProperty("hazelcast.client.retry.count"));
    assertEquals(3, config.getNetworkConfig().getConnectionAttemptLimit());
    assertEquals(1000, config.getNetworkConfig().getConnectionTimeout());
    assertEquals(3000, config.getNetworkConfig().getConnectionAttemptPeriod());
    ClientConfig config2 = client2.getClientConfig();
    assertEquals(credentials, config2.getSecurityConfig().getCredentials());
    client.getMap("default").put("Q", "q");
    client2.getMap("default").put("X", "x");
    IMap<Object, Object> map = instance.getMap("default");
    assertEquals("q", map.get("Q"));
    assertEquals("x", map.get("X"));
    ClientConfig config3 = client3.getClientConfig();
    SerializationConfig serConf = config3.getSerializationConfig();
    assertEquals(ByteOrder.BIG_ENDIAN, serConf.getByteOrder());
    assertEquals(false, serConf.isAllowUnsafe());
    assertEquals(false, serConf.isCheckClassDefErrors());
    assertEquals(false, serConf.isEnableCompression());
    assertEquals(false, serConf.isEnableSharedObject());
    assertEquals(false, serConf.isUseNativeByteOrder());
    assertEquals(10, serConf.getPortableVersion());
    Map<Integer, String> map1 = serConf.getDataSerializableFactoryClasses();
    assertNotNull(map1);
    assertTrue(map1.containsKey(1));
    assertEquals("com.hazelcast.spring.serialization.DummyDataSerializableFactory", map1.get(1));
    Map<Integer, String> portableFactoryClasses = serConf.getPortableFactoryClasses();
    assertNotNull(portableFactoryClasses);
    assertTrue(portableFactoryClasses.containsKey(2));
    assertEquals("com.hazelcast.spring.serialization.DummyPortableFactory", portableFactoryClasses.get(2));
    Collection<SerializerConfig> serializerConfigs = serConf.getSerializerConfigs();
    assertNotNull(serializerConfigs);
    SerializerConfig serializerConfig = serializerConfigs.iterator().next();
    assertNotNull(serializerConfig);
    assertEquals("com.hazelcast.nio.serialization.CustomSerializationTest$FooXmlSerializer", serializerConfig.getClassName());
    assertEquals("com.hazelcast.nio.serialization.CustomSerializationTest$Foo", serializerConfig.getTypeClassName());
    List<ProxyFactoryConfig> proxyFactoryConfigs = config3.getProxyFactoryConfigs();
    assertNotNull(proxyFactoryConfigs);
    ProxyFactoryConfig proxyFactoryConfig = proxyFactoryConfigs.get(0);
    assertNotNull(proxyFactoryConfig);
    assertEquals("com.hazelcast.spring.DummyProxyFactory", proxyFactoryConfig.getClassName());
    assertEquals("MyService", proxyFactoryConfig.getService());
    LoadBalancer loadBalancer = config3.getLoadBalancer();
    assertNotNull(loadBalancer);
    assertTrue(loadBalancer instanceof RoundRobinLB);
    NearCacheConfig nearCacheConfig = config3.getNearCacheConfig("default");
    assertNotNull(nearCacheConfig);
    assertEquals(1, nearCacheConfig.getTimeToLiveSeconds());
    assertEquals(70, nearCacheConfig.getMaxIdleSeconds());
    assertEquals(EvictionPolicy.LRU, nearCacheConfig.getEvictionConfig().getEvictionPolicy());
    assertEquals(4000, nearCacheConfig.getEvictionConfig().getSize());
    assertEquals(true, nearCacheConfig.isInvalidateOnChange());
    assertEquals(CACHE_ON_UPDATE, nearCacheConfig.getLocalUpdatePolicy());
}

Example 2 with LoadBalancer

use of com.hazelcast.client.LoadBalancer in project hazelcast by hazelcast.

the class ProxyManager method findNextAddressToSendCreateRequest.

public Address findNextAddressToSendCreateRequest() {
    int clusterSize = client.getClientClusterService().getSize();
    Member liteMember = null;
    final LoadBalancer loadBalancer = client.getLoadBalancer();
    for (int i = 0; i < clusterSize; i++) {
        Member member = loadBalancer.next();
        if (member != null && !member.isLiteMember()) {
            return member.getAddress();
        } else if (liteMember == null) {
            liteMember = member;
        }
    }
    return liteMember != null ? liteMember.getAddress() : null;
}