Examples with ClusterConfiguration org.neo4j.cluster.protocol.cluster.ClusterConfiguration used on opensource projects

Example 41 with ClusterConfiguration

use of org.neo4j.cluster.protocol.cluster.ClusterConfiguration in project neo4j by neo4j.

the class TestProver method twoStatesWithSameSetupAndPendingMessagesShouldBeEqual.

@Test
public void twoStatesWithSameSetupAndPendingMessagesShouldBeEqual() throws Exception {
    // Given
    ClusterConfiguration config = new ClusterConfiguration("default", NullLogProvider.getInstance(), "cluster://localhost:5001", "cluster://localhost:5002", "cluster://localhost:5003");
    ClusterState state = new ClusterState(asList(newClusterInstance(new InstanceId(1), new URI("cluster://localhost:5001"), new Monitors(), config, 10, NullLogProvider.getInstance()), newClusterInstance(new InstanceId(2), new URI("cluster://localhost:5002"), new Monitors(), config, 10, NullLogProvider.getInstance()), newClusterInstance(new InstanceId(3), new URI("cluster://localhost:5003"), new Monitors(), config, 10, NullLogProvider.getInstance())), emptySetOf(ClusterAction.class));
    // When
    ClusterState firstState = state.performAction(new MessageDeliveryAction(Message.to(ClusterMessage.join, new URI("cluster://localhost:5002"), new Object[] { "defaultcluster", new URI[] { new URI("cluster://localhost:5003") } }).setHeader(Message.CONVERSATION_ID, "-1").setHeader(Message.FROM, "cluster://localhost:5002")));
    ClusterState secondState = state.performAction(new MessageDeliveryAction(Message.to(ClusterMessage.join, new URI("cluster://localhost:5002"), new Object[] { "defaultcluster", new URI[] { new URI("cluster://localhost:5003") } }).setHeader(Message.CONVERSATION_ID, "-1").setHeader(Message.FROM, "cluster://localhost:5002")));
    // Then
    assertEquals(firstState, secondState);
    assertEquals(firstState.hashCode(), secondState.hashCode());
}

Example 42 with ClusterConfiguration

use of org.neo4j.cluster.protocol.cluster.ClusterConfiguration in project neo4j by neo4j.

the class ArbiterBootstrapperIT method before.

@Before
public void before() throws Exception {
    directory = testDirectory.directory("temp");
    life = new LifeSupport();
    // So that the clients get started as they are added
    life.start();
    clients = new ClusterClient[2];
    for (int i = 1; i <= clients.length; i++) {
        Map<String, String> config = stringMap();
        config.put(cluster_server.name(), ":" + (5000 + i));
        config.put(server_id.name(), "" + i);
        config.put(initial_hosts.name(), ":5001");
        LifeSupport moduleLife = new LifeSupport();
        ClusterClientModule clusterClientModule = new ClusterClientModule(moduleLife, new Dependencies(), new Monitors(), Config.embeddedDefaults(config), NullLogService.getInstance(), new ServerIdElectionCredentialsProvider());
        ClusterClient client = clusterClientModule.clusterClient;
        CountDownLatch latch = new CountDownLatch(1);
        client.addClusterListener(new ClusterListener.Adapter() {

            @Override
            public void enteredCluster(ClusterConfiguration configuration) {
                latch.countDown();
                client.removeClusterListener(this);
            }
        });
        life.add(moduleLife);
        clients[i - 1] = client;
        assertTrue("Didn't join the cluster", latch.await(20, SECONDS));
    }
}