Examples with TestBroadcastServiceFactory io.atomix.cluster.messaging.impl.TestBroadcastServiceFactory used on opensource projects

Example 1 with TestBroadcastServiceFactory

use of io.atomix.cluster.messaging.impl.TestBroadcastServiceFactory in project atomix by atomix.

the class DefaultClusterMembershipServiceTest method testClusterService.

@Test
public void testClusterService() throws Exception {
    TestMessagingServiceFactory messagingServiceFactory = new TestMessagingServiceFactory();
    TestUnicastServiceFactory unicastServiceFactory = new TestUnicastServiceFactory();
    TestBroadcastServiceFactory broadcastServiceFactory = new TestBroadcastServiceFactory();
    Collection<Node> bootstrapLocations = buildBootstrapNodes(3);
    Member localMember1 = buildMember(1);
    BootstrapService bootstrapService1 = new TestBootstrapService(messagingServiceFactory.newMessagingService(localMember1.address()).start().join(), unicastServiceFactory.newUnicastService(localMember1.address()).start().join(), broadcastServiceFactory.newBroadcastService().start().join());
    ManagedClusterMembershipService clusterService1 = new DefaultClusterMembershipService(localMember1, Version.from("1.0.0"), new DefaultNodeDiscoveryService(bootstrapService1, localMember1, new BootstrapDiscoveryProvider(bootstrapLocations)), bootstrapService1, new HeartbeatMembershipProtocol(new HeartbeatMembershipProtocolConfig().setFailureTimeout(Duration.ofSeconds(2))));
    Member localMember2 = buildMember(2);
    BootstrapService bootstrapService2 = new TestBootstrapService(messagingServiceFactory.newMessagingService(localMember2.address()).start().join(), unicastServiceFactory.newUnicastService(localMember2.address()).start().join(), broadcastServiceFactory.newBroadcastService().start().join());
    ManagedClusterMembershipService clusterService2 = new DefaultClusterMembershipService(localMember2, Version.from("1.0.0"), new DefaultNodeDiscoveryService(bootstrapService2, localMember2, new BootstrapDiscoveryProvider(bootstrapLocations)), bootstrapService2, new HeartbeatMembershipProtocol(new HeartbeatMembershipProtocolConfig().setFailureTimeout(Duration.ofSeconds(2))));
    Member localMember3 = buildMember(3);
    BootstrapService bootstrapService3 = new TestBootstrapService(messagingServiceFactory.newMessagingService(localMember3.address()).start().join(), unicastServiceFactory.newUnicastService(localMember3.address()).start().join(), broadcastServiceFactory.newBroadcastService().start().join());
    ManagedClusterMembershipService clusterService3 = new DefaultClusterMembershipService(localMember3, Version.from("1.0.1"), new DefaultNodeDiscoveryService(bootstrapService3, localMember3, new BootstrapDiscoveryProvider(bootstrapLocations)), bootstrapService3, new HeartbeatMembershipProtocol(new HeartbeatMembershipProtocolConfig().setFailureTimeout(Duration.ofSeconds(2))));
    assertNull(clusterService1.getMember(MemberId.from("1")));
    assertNull(clusterService1.getMember(MemberId.from("2")));
    assertNull(clusterService1.getMember(MemberId.from("3")));
    CompletableFuture.allOf(new CompletableFuture[] { clusterService1.start(), clusterService2.start(), clusterService3.start() }).join();
    Thread.sleep(5000);
    assertEquals(3, clusterService1.getMembers().size());
    assertEquals(3, clusterService2.getMembers().size());
    assertEquals(3, clusterService3.getMembers().size());
    assertTrue(clusterService1.getLocalMember().isActive());
    assertTrue(clusterService1.getMember(MemberId.from("1")).isActive());
    assertTrue(clusterService1.getMember(MemberId.from("2")).isActive());
    assertTrue(clusterService1.getMember(MemberId.from("3")).isActive());
    assertEquals("1.0.0", clusterService1.getMember("1").version().toString());
    assertEquals("1.0.0", clusterService1.getMember("2").version().toString());
    assertEquals("1.0.1", clusterService1.getMember("3").version().toString());
    Member anonymousMember = buildMember(4);
    BootstrapService ephemeralBootstrapService = new TestBootstrapService(messagingServiceFactory.newMessagingService(anonymousMember.address()).start().join(), unicastServiceFactory.newUnicastService(anonymousMember.address()).start().join(), broadcastServiceFactory.newBroadcastService().start().join());
    ManagedClusterMembershipService ephemeralClusterService = new DefaultClusterMembershipService(anonymousMember, Version.from("1.1.0"), new DefaultNodeDiscoveryService(ephemeralBootstrapService, anonymousMember, new BootstrapDiscoveryProvider(bootstrapLocations)), ephemeralBootstrapService, new HeartbeatMembershipProtocol(new HeartbeatMembershipProtocolConfig().setFailureTimeout(Duration.ofSeconds(2))));
    assertFalse(ephemeralClusterService.getLocalMember().isActive());
    assertNull(ephemeralClusterService.getMember(MemberId.from("1")));
    assertNull(ephemeralClusterService.getMember(MemberId.from("2")));
    assertNull(ephemeralClusterService.getMember(MemberId.from("3")));
    assertNull(ephemeralClusterService.getMember(MemberId.from("4")));
    assertNull(ephemeralClusterService.getMember(MemberId.from("5")));
    ephemeralClusterService.start().join();
    Thread.sleep(1000);
    assertEquals(4, clusterService1.getMembers().size());
    assertEquals(4, clusterService2.getMembers().size());
    assertEquals(4, clusterService3.getMembers().size());
    assertEquals(4, ephemeralClusterService.getMembers().size());
    assertEquals("1.0.0", clusterService1.getMember("1").version().toString());
    assertEquals("1.0.0", clusterService1.getMember("2").version().toString());
    assertEquals("1.0.1", clusterService1.getMember("3").version().toString());
    assertEquals("1.1.0", clusterService1.getMember("4").version().toString());
    clusterService1.stop().join();
    Thread.sleep(5000);
    assertEquals(3, clusterService2.getMembers().size());
    assertNull(clusterService2.getMember(MemberId.from("1")));
    assertTrue(clusterService2.getMember(MemberId.from("2")).isActive());
    assertTrue(clusterService2.getMember(MemberId.from("3")).isActive());
    assertTrue(clusterService2.getMember(MemberId.from("4")).isActive());
    ephemeralClusterService.stop().join();
    Thread.sleep(5000);
    assertEquals(2, clusterService2.getMembers().size());
    assertNull(clusterService2.getMember(MemberId.from("1")));
    assertTrue(clusterService2.getMember(MemberId.from("2")).isActive());
    assertTrue(clusterService2.getMember(MemberId.from("3")).isActive());
    assertNull(clusterService2.getMember(MemberId.from("4")));
    Thread.sleep(2500);
    assertEquals(2, clusterService2.getMembers().size());
    assertNull(clusterService2.getMember(MemberId.from("1")));
    assertTrue(clusterService2.getMember(MemberId.from("2")).isActive());
    assertTrue(clusterService2.getMember(MemberId.from("3")).isActive());
    assertNull(clusterService2.getMember(MemberId.from("4")));
    TestClusterMembershipEventListener eventListener = new TestClusterMembershipEventListener();
    clusterService2.addListener(eventListener);
    ClusterMembershipEvent event;
    clusterService3.getLocalMember().properties().put("foo", "bar");
    event = eventListener.nextEvent();
    assertEquals(ClusterMembershipEvent.Type.METADATA_CHANGED, event.type());
    assertEquals("bar", event.subject().properties().get("foo"));
    clusterService3.getLocalMember().properties().put("foo", "baz");
    event = eventListener.nextEvent();
    assertEquals(ClusterMembershipEvent.Type.METADATA_CHANGED, event.type());
    assertEquals("baz", event.subject().properties().get("foo"));
    CompletableFuture.allOf(new CompletableFuture[] { clusterService1.stop(), clusterService2.stop(), clusterService3.stop() }).join();
}

Example 2 with TestBroadcastServiceFactory

use of io.atomix.cluster.messaging.impl.TestBroadcastServiceFactory in project atomix by atomix.

the class SwimProtocolTest method reset.

@Before
@SuppressWarnings("unchecked")
public void reset() {
    messagingServiceFactory = new TestMessagingServiceFactory();
    unicastServiceFactory = new TestUnicastServiceFactory();
    broadcastServiceFactory = new TestBroadcastServiceFactory();
    member1 = member("1", "localhost", 5001, version1);
    member2 = member("2", "localhost", 5002, version1);
    member3 = member("3", "localhost", 5003, version1);
    members = Arrays.asList(member1, member2, member3);
    nodes = (Collection) members;
    listeners = Maps.newConcurrentMap();
}