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

Example 1 with JoinConfig

use of com.hazelcast.config.JoinConfig in project neo4j by neo4j.

the class HazelcastCoreTopologyService method createHazelcastInstance.

private HazelcastInstance createHazelcastInstance() {
    System.setProperty(WAIT_SECONDS_BEFORE_JOIN.getName(), "1");
    JoinConfig joinConfig = new JoinConfig();
    joinConfig.getMulticastConfig().setEnabled(false);
    joinConfig.getAwsConfig().setEnabled(false);
    TcpIpConfig tcpIpConfig = joinConfig.getTcpIpConfig();
    tcpIpConfig.setEnabled(true);
    List<AdvertisedSocketAddress> initialMembers = config.get(CausalClusteringSettings.initial_discovery_members);
    for (AdvertisedSocketAddress address : initialMembers) {
        tcpIpConfig.addMember(address.toString());
    }
    Setting<ListenSocketAddress> discovery_listen_address = CausalClusteringSettings.discovery_listen_address;
    ListenSocketAddress hazelcastAddress = config.get(discovery_listen_address);
    InterfacesConfig interfaces = new InterfacesConfig();
    interfaces.addInterface(hazelcastAddress.getHostname());
    NetworkConfig networkConfig = new NetworkConfig();
    networkConfig.setInterfaces(interfaces);
    networkConfig.setPort(hazelcastAddress.getPort());
    networkConfig.setJoin(joinConfig);
    networkConfig.setPortAutoIncrement(false);
    com.hazelcast.config.Config c = new com.hazelcast.config.Config();
    c.setProperty(OPERATION_CALL_TIMEOUT_MILLIS.getName(), String.valueOf(10_000));
    c.setProperty(MERGE_NEXT_RUN_DELAY_SECONDS.getName(), "10");
    c.setProperty(MERGE_FIRST_RUN_DELAY_SECONDS.getName(), "10");
    c.setProperty(INITIAL_MIN_CLUSTER_SIZE.getName(), String.valueOf(minimumClusterSizeThatCanTolerateOneFaultForExpectedClusterSize()));
    c.setProperty(LOGGING_TYPE.getName(), "none");
    c.setNetworkConfig(networkConfig);
    MemberAttributeConfig memberAttributeConfig = HazelcastClusterTopology.buildMemberAttributesForCore(myself, config);
    c.setMemberAttributeConfig(memberAttributeConfig);
    logConnectionInfo(initialMembers);
    JobScheduler.JobHandle logJob = scheduler.schedule("HazelcastHealth", HAZELCAST_IS_HEALTHY_TIMEOUT_MS, () -> log.warn("The server has not been able to connect in a timely fashion to the " + "cluster. Please consult the logs for more details. Rebooting the server may " + "solve the problem."));
    try {
        hazelcastInstance = Hazelcast.newHazelcastInstance(c);
        logJob.cancel(true);
    } catch (HazelcastException e) {
        String errorMessage = String.format("Hazelcast was unable to start with setting: %s = %s", discovery_listen_address.name(), config.get(discovery_listen_address));
        userLog.error(errorMessage);
        log.error(errorMessage, e);
        throw new RuntimeException(e);
    }
    List<String> groups = config.get(CausalClusteringSettings.server_groups);
    refreshGroups(hazelcastInstance, myself.getUuid().toString(), groups);
    return hazelcastInstance;
}

Example 2 with JoinConfig

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

the class Node method createDiscoveryService.

private DiscoveryService createDiscoveryService(Config config) {
    JoinConfig joinConfig = config.getNetworkConfig().getJoin();
    DiscoveryConfig discoveryConfig = joinConfig.getDiscoveryConfig().getAsReadOnly();
    DiscoveryServiceProvider factory = discoveryConfig.getDiscoveryServiceProvider();
    if (factory == null) {
        factory = new DefaultDiscoveryServiceProvider();
    }
    ILogger logger = getLogger(DiscoveryService.class);
    DiscoveryServiceSettings settings = new DiscoveryServiceSettings().setConfigClassLoader(configClassLoader).setLogger(logger).setDiscoveryMode(DiscoveryMode.Member).setDiscoveryConfig(discoveryConfig).setDiscoveryNode(new SimpleDiscoveryNode(localMember.getAddress(), localMember.getAttributes()));
    return factory.newDiscoveryService(settings);
}

Example 3 with JoinConfig

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

the class RestTest method setup.

@Before
public void setup() {
    config.setProperty(GroupProperty.REST_ENABLED.getName(), "true");
    int firstPort = port.getAndIncrement();
    int secondPort = port.getAndIncrement();
    // we start pairs of HazelcastInstances which form a cluster to have remote invocations for all operations
    JoinConfig join = config.getNetworkConfig().getJoin();
    join.getMulticastConfig().setEnabled(false);
    join.getTcpIpConfig().setEnabled(true).addMember("127.0.0.1:" + firstPort).addMember("127.0.0.1:" + secondPort);
    config.getNetworkConfig().setPort(firstPort);
    instance = Hazelcast.newHazelcastInstance(config);
    config.getNetworkConfig().setPort(secondPort);
    remoteInstance = Hazelcast.newHazelcastInstance(config);
    communicator = new HTTPCommunicator(instance);
}

Example 4 with JoinConfig

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

the class ListSplitBrainTest method getConfig.

private Config getConfig(boolean multicast) {
    Config config = new Config();
    config.setProperty(GroupProperty.MERGE_FIRST_RUN_DELAY_SECONDS.getName(), "30");
    config.setProperty(GroupProperty.MERGE_NEXT_RUN_DELAY_SECONDS.getName(), "3");
    NetworkConfig networkConfig = config.getNetworkConfig();
    JoinConfig join = networkConfig.getJoin();
    join.getMulticastConfig().setEnabled(multicast);
    join.getTcpIpConfig().setEnabled(!multicast);
    join.getTcpIpConfig().addMember("127.0.0.1");
    return config;
}

Example 5 with JoinConfig

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

the class MemcacheTest method setup.

@Before
public void setup() throws Exception {
    config.setProperty(GroupProperty.MEMCACHE_ENABLED.getName(), "true");
    // Join is disabled intentionally. will start standalone HazelcastInstances.
    JoinConfig join = config.getNetworkConfig().getJoin();
    join.getMulticastConfig().setEnabled(false);
    join.getTcpIpConfig().setEnabled(false);
    instance = Hazelcast.newHazelcastInstance(config);
    client = getMemcacheClient(instance);
}