Examples with MulticastDiscoveryConfig io.atomix.cluster.discovery.MulticastDiscoveryConfig used on opensource projects

Example 1 with MulticastDiscoveryConfig

use of io.atomix.cluster.discovery.MulticastDiscoveryConfig in project atomix by atomix.

the class AtomixConfigTest method testAtomixConfig.

@Test
public void testAtomixConfig() throws Exception {
    AtomixConfig config = Atomix.config(getClass().getClassLoader().getResource("test.conf").getPath());
    ClusterConfig cluster = config.getClusterConfig();
    assertEquals("test", cluster.getClusterId());
    MemberConfig node = cluster.getNodeConfig();
    assertEquals("one", node.getId().id());
    assertEquals("localhost:5000", node.getAddress().toString());
    assertEquals("foo", node.getZoneId());
    assertEquals("bar", node.getRackId());
    assertEquals("baz", node.getHostId());
    assertEquals("bar", node.getProperties().getProperty("foo"));
    assertEquals("baz", node.getProperties().getProperty("bar"));
    MulticastConfig multicast = cluster.getMulticastConfig();
    assertTrue(multicast.isEnabled());
    assertEquals("230.0.1.1", multicast.getGroup().getHostAddress());
    assertEquals(56789, multicast.getPort());
    HeartbeatMembershipProtocolConfig protocol = (HeartbeatMembershipProtocolConfig) cluster.getProtocolConfig();
    assertEquals(Duration.ofMillis(200), protocol.getHeartbeatInterval());
    assertEquals(12, protocol.getPhiFailureThreshold());
    assertEquals(Duration.ofSeconds(15), protocol.getFailureTimeout());
    MembershipConfig membership = cluster.getMembershipConfig();
    assertEquals(Duration.ofSeconds(1), membership.getBroadcastInterval());
    assertEquals(12, membership.getReachabilityThreshold());
    assertEquals(Duration.ofSeconds(15), membership.getReachabilityTimeout());
    MulticastDiscoveryConfig discovery = (MulticastDiscoveryConfig) cluster.getDiscoveryConfig();
    assertEquals(MulticastDiscoveryProvider.TYPE, discovery.getType());
    assertEquals(Duration.ofSeconds(1), discovery.getBroadcastInterval());
    assertEquals(12, discovery.getFailureThreshold());
    assertEquals(Duration.ofSeconds(15), discovery.getFailureTimeout());
    MessagingConfig messaging = cluster.getMessagingConfig();
    assertEquals(2, messaging.getInterfaces().size());
    assertEquals("127.0.0.1", messaging.getInterfaces().get(0));
    assertEquals("0.0.0.0", messaging.getInterfaces().get(1));
    assertEquals(5000, messaging.getPort().intValue());
    assertEquals(Duration.ofSeconds(10), messaging.getConnectTimeout());
    assertTrue(messaging.getTlsConfig().isEnabled());
    assertEquals("keystore.jks", messaging.getTlsConfig().getKeyStore());
    assertEquals("foo", messaging.getTlsConfig().getKeyStorePassword());
    assertEquals("truststore.jks", messaging.getTlsConfig().getTrustStore());
    assertEquals("bar", messaging.getTlsConfig().getTrustStorePassword());
    RaftPartitionGroupConfig managementGroup = (RaftPartitionGroupConfig) config.getManagementGroup();
    assertEquals(RaftPartitionGroup.TYPE, managementGroup.getType());
    assertEquals(1, managementGroup.getPartitions());
    assertEquals(Duration.ofSeconds(5), managementGroup.getElectionTimeout());
    assertEquals(Duration.ofMillis(500), managementGroup.getHeartbeatInterval());
    assertEquals(Duration.ofSeconds(10), managementGroup.getDefaultSessionTimeout());
    assertEquals(new MemorySize(1024 * 1024 * 16), managementGroup.getStorageConfig().getSegmentSize());
    RaftPartitionGroupConfig groupOne = (RaftPartitionGroupConfig) config.getPartitionGroups().get("one");
    assertEquals(RaftPartitionGroup.TYPE, groupOne.getType());
    assertEquals("one", groupOne.getName());
    assertEquals(7, groupOne.getPartitions());
    PrimaryBackupPartitionGroupConfig groupTwo = (PrimaryBackupPartitionGroupConfig) config.getPartitionGroups().get("two");
    assertEquals(PrimaryBackupPartitionGroup.TYPE, groupTwo.getType());
    assertEquals("two", groupTwo.getName());
    assertEquals(32, groupTwo.getPartitions());
    LogPartitionGroupConfig groupThree = (LogPartitionGroupConfig) config.getPartitionGroups().get("three");
    assertEquals(LogPartitionGroup.TYPE, groupThree.getType());
    assertEquals("three", groupThree.getName());
    assertEquals(3, groupThree.getPartitions());
    ConsensusProfileConfig consensusProfile = (ConsensusProfileConfig) config.getProfiles().get(0);
    assertEquals(ConsensusProfile.TYPE, consensusProfile.getType());
    assertEquals("management", consensusProfile.getManagementGroup());
    assertEquals("consensus", consensusProfile.getDataGroup());
    assertEquals(3, consensusProfile.getPartitions());
    assertTrue(consensusProfile.getMembers().containsAll(Arrays.asList("one", "two", "three")));
    DataGridProfileConfig dataGridProfile = (DataGridProfileConfig) config.getProfiles().get(1);
    assertEquals(DataGridProfile.TYPE, dataGridProfile.getType());
    assertEquals("management", dataGridProfile.getManagementGroup());
    assertEquals("data", dataGridProfile.getDataGroup());
    assertEquals(32, dataGridProfile.getPartitions());
    AtomicMapConfig fooDefaults = config.getPrimitiveDefault("atomic-map");
    assertEquals("atomic-map", fooDefaults.getType().name());
    assertEquals("two", ((MultiPrimaryProtocolConfig) fooDefaults.getProtocolConfig()).getGroup());
    AtomicMapConfig foo = config.getPrimitive("foo");
    assertEquals("atomic-map", foo.getType().name());
    assertTrue(foo.isNullValues());
    DistributedSetConfig bar = config.getPrimitive("bar");
    assertTrue(bar.getCacheConfig().isEnabled());
    MultiPrimaryProtocolConfig multiPrimary = (MultiPrimaryProtocolConfig) bar.getProtocolConfig();
    assertEquals(MultiPrimaryProtocol.TYPE, multiPrimary.getType());
    assertEquals(Replication.SYNCHRONOUS, multiPrimary.getReplication());
    assertEquals(Duration.ofSeconds(1), multiPrimary.getRetryDelay());
    AtomicValueConfig baz = config.getPrimitive("baz");
    MultiRaftProtocolConfig multiRaft = (MultiRaftProtocolConfig) baz.getProtocolConfig();
    assertEquals(ReadConsistency.SEQUENTIAL, multiRaft.getReadConsistency());
    assertEquals(Recovery.RECOVER, multiRaft.getRecoveryStrategy());
    assertEquals(Duration.ofSeconds(2), multiRaft.getRetryDelay());
    DistributedLogConfig log = config.getPrimitive("log");
    assertEquals("log", log.getType().name());
    DistributedLogProtocolConfig logConfig = (DistributedLogProtocolConfig) log.getProtocolConfig();
    assertEquals(DistributedLogProtocol.TYPE, logConfig.getType());
    assertEquals("three", logConfig.getGroup());
}

Example 2 with MulticastDiscoveryConfig

use of io.atomix.cluster.discovery.MulticastDiscoveryConfig in project atomix by atomix.

the class AtomixAgent method createConfig.

/**
 * Creates an Atomix configuration from the given namespace.
 *
 * @param namespace the namespace from which to create the configuration
 * @return the Atomix configuration for the given namespace
 */
static AtomixConfig createConfig(Namespace namespace) {
    final List<File> configFiles = namespace.getList("config");
    final String memberId = namespace.getString("member");
    final Address address = namespace.get("address");
    final String host = namespace.getString("host");
    final String rack = namespace.getString("rack");
    final String zone = namespace.getString("zone");
    final List<NodeConfig> bootstrap = namespace.getList("bootstrap");
    final boolean multicastEnabled = namespace.getBoolean("multicast");
    final String multicastGroup = namespace.get("multicast_group");
    final Integer multicastPort = namespace.get("multicast_port");
    System.setProperty("atomix.data", namespace.getString("data_dir"));
    // If a configuration was provided, merge the configuration's member information with the provided command line arguments.
    AtomixConfig config;
    if (configFiles != null && !configFiles.isEmpty()) {
        System.setProperty("atomix.config.resources", "");
        config = Atomix.config(configFiles);
    } else {
        config = Atomix.config();
    }
    if (memberId != null) {
        config.getClusterConfig().getNodeConfig().setId(memberId);
    }
    if (address != null) {
        config.getClusterConfig().getNodeConfig().setAddress(address);
    }
    if (host != null) {
        config.getClusterConfig().getNodeConfig().setHostId(host);
    }
    if (rack != null) {
        config.getClusterConfig().getNodeConfig().setRackId(rack);
    }
    if (zone != null) {
        config.getClusterConfig().getNodeConfig().setZoneId(zone);
    }
    if (bootstrap != null && !bootstrap.isEmpty()) {
        config.getClusterConfig().setDiscoveryConfig(new BootstrapDiscoveryConfig().setNodes(bootstrap));
    }
    if (multicastEnabled) {
        config.getClusterConfig().getMulticastConfig().setEnabled(true);
        if (multicastGroup != null) {
            config.getClusterConfig().getMulticastConfig().setGroup(multicastGroup);
        }
        if (multicastPort != null) {
            config.getClusterConfig().getMulticastConfig().setPort(multicastPort);
        }
        if (bootstrap == null || bootstrap.isEmpty()) {
            config.getClusterConfig().setDiscoveryConfig(new MulticastDiscoveryConfig());
        }
    }
    return config;
}