Examples with ClientEngineImpl com.hazelcast.client.impl.ClientEngineImpl used on opensource projects

Example 11 with ClientEngineImpl

use of com.hazelcast.client.impl.ClientEngineImpl in project hazelcast by hazelcast.

the class BackupListenerLeakTest method testBackupListenerRemoved_afterClientShutdown.

@Test
public void testBackupListenerRemoved_afterClientShutdown() {
    ClientConfig clientConfig = new ClientConfig();
    clientConfig.getConnectionStrategyConfig().getConnectionRetryConfig().setClusterConnectTimeoutMillis(Long.MAX_VALUE);
    HazelcastInstance hazelcast = hazelcastFactory.newHazelcastInstance();
    HazelcastInstance client = hazelcastFactory.newHazelcastClient(clientConfig);
    client.shutdown();
    Map<UUID, Consumer<Long>> backupListeners = ((ClientEngineImpl) getNode(hazelcast).clientEngine).getBackupListeners();
    assertTrueEventually(() -> assertEquals(0, backupListeners.size()));
}

Example 12 with ClientEngineImpl

use of com.hazelcast.client.impl.ClientEngineImpl in project hazelcast by hazelcast.

the class ClientDisconnectionOperation method run.

@Override
public void run() throws Exception {
    ClientEngineImpl engine = getService();
    final ClientEndpointManagerImpl endpointManager = (ClientEndpointManagerImpl) engine.getEndpointManager();
    if (!engine.removeOwnershipMapping(clientUuid, memberUuid)) {
        return;
    }
    Set<ClientEndpoint> endpoints = endpointManager.getEndpoints(clientUuid);
    // This part cleans up listener and transactions
    for (ClientEndpoint endpoint : endpoints) {
        endpoint.getConnection().close("ClientDisconnectionOperation: Client disconnected from cluster", null);
    }
    // This part cleans up locks conditions semaphore etc..
    NodeEngineImpl nodeEngine = (NodeEngineImpl) getNodeEngine();
    nodeEngine.onClientDisconnected(clientUuid);
    Collection<ClientAwareService> services = nodeEngine.getServices(ClientAwareService.class);
    for (ClientAwareService service : services) {
        service.clientDisconnected(clientUuid);
    }
}

Example 13 with ClientEngineImpl

use of com.hazelcast.client.impl.ClientEngineImpl in project hazelcast by hazelcast.

the class ClientOwnershipTest method test_clientOwnedBySecondMember_afterFirstOwnerDies.

@Test
public void test_clientOwnedBySecondMember_afterFirstOwnerDies() {
    HazelcastInstance instance1 = hazelcastFactory.newHazelcastInstance();
    HazelcastInstance client = hazelcastFactory.newHazelcastClient();
    HazelcastInstance instance2 = hazelcastFactory.newHazelcastInstance();
    instance1.shutdown();
    final String instance2Uuid = instance2.getLocalEndpoint().getUuid();
    final String clientUuid = client.getLocalEndpoint().getUuid();
    final ClientEngineImpl clientEngine = getClientEngineImpl(instance2);
    assertTrueEventually(new AssertTask() {

        @Override
        public void run() throws Exception {
            assertEquals(instance2Uuid, clientEngine.getOwnerUuid(clientUuid));
        }
    });
}

Example 14 with ClientEngineImpl

use of com.hazelcast.client.impl.ClientEngineImpl in project hazelcast by hazelcast.

the class ClientSelectorManagementCenterClientTest method testManagementCenterClient_doesNotGetDisconnected.

@Test
public void testManagementCenterClient_doesNotGetDisconnected() {
    HazelcastInstance instance = hazelcastFactory.newHazelcastInstance();
    final ClientEngineImpl clientEngineImpl = getClientEngineImpl(instance);
    ClientConfig clientConfig = new ClientConfig();
    clientConfig.setProperty(MC_CLIENT_MODE_PROP.getName(), "true");
    hazelcastFactory.newHazelcastClient(clientConfig);
    clientEngineImpl.applySelector(ClientSelectors.none());
    assertTrueAllTheTime(() -> {
        Collection<ClientEndpoint> endpoints = clientEngineImpl.getEndpointManager().getEndpoints();
        assertEquals(1, endpoints.size());
    }, 10);
}

Example 15 with ClientEngineImpl

use of com.hazelcast.client.impl.ClientEngineImpl in project hazelcast by hazelcast.

the class ClientStatisticsTest method testNoUpdateWhenDisabled.

@Test
public void testNoUpdateWhenDisabled() {
    HazelcastInstance hazelcastInstance = hazelcastFactory.newHazelcastInstance();
    final ClientEngineImpl clientEngine = getClientEngineImpl(hazelcastInstance);
    ClientConfig clientConfig = new ClientConfig();
    clientConfig.getMetricsConfig().setEnabled(false).setCollectionFrequencySeconds(STATS_PERIOD_SECONDS);
    hazelcastFactory.newHazelcastClient(clientConfig);
    assertTrueAllTheTime(() -> {
        Map<UUID, ClientStatistics> statistics = clientEngine.getClientStatistics();
        assertEquals(0, statistics.size());
    }, STATS_PERIOD_SECONDS * 3);
}