Examples with DefaultControllerNode org.onosproject.cluster.DefaultControllerNode used on opensource projects

Example 6 with DefaultControllerNode

use of org.onosproject.cluster.DefaultControllerNode in project onos by opennetworkinglab.

the class SimpleMastershipStore method activate.

@Activate
public void activate() {
    if (clusterService == null) {
        // just for ease of unit test
        final ControllerNode instance = new DefaultControllerNode(new NodeId("local"), IpAddress.valueOf("127.0.0.1"));
        clusterService = new ClusterService() {

            private final Instant creationTime = Instant.now();

            @Override
            public ControllerNode getLocalNode() {
                return instance;
            }

            @Override
            public Set<ControllerNode> getNodes() {
                return ImmutableSet.of(instance);
            }

            @Override
            public Set<Node> getConsensusNodes() {
                return ImmutableSet.of();
            }

            @Override
            public ControllerNode getNode(NodeId nodeId) {
                if (instance.id().equals(nodeId)) {
                    return instance;
                }
                return null;
            }

            @Override
            public State getState(NodeId nodeId) {
                if (instance.id().equals(nodeId)) {
                    return State.ACTIVE;
                } else {
                    return State.INACTIVE;
                }
            }

            @Override
            public Version getVersion(NodeId nodeId) {
                if (instance.id().equals(nodeId)) {
                    return versionService.version();
                }
                return null;
            }

            @Override
            public Instant getLastUpdatedInstant(NodeId nodeId) {
                return creationTime;
            }

            @Override
            public void addListener(ClusterEventListener listener) {
            }

            @Override
            public void removeListener(ClusterEventListener listener) {
            }
        };
    }
    log.info("Started");
}

Example 7 with DefaultControllerNode

use of org.onosproject.cluster.DefaultControllerNode in project onos by opennetworkinglab.

the class DefaultClusterMetadataProvider method activate.

@Activate
public void activate() {
    String localIp = getSiteLocalAddress();
    ControllerNode localNode = new DefaultControllerNode(new NodeId(localIp), IpAddress.valueOf(localIp), DEFAULT_ONOS_PORT);
    ClusterMetadata metadata = new ClusterMetadata(PROVIDER_ID, "default", localNode, ImmutableSet.of(), ImmutableSet.of(), UUID.randomUUID().toString());
    long version = System.currentTimeMillis();
    cachedMetadata.set(new Versioned<>(metadata, version));
    providerRegistry.register(this);
    log.info("Started");
}

Example 8 with DefaultControllerNode

use of org.onosproject.cluster.DefaultControllerNode in project onos by opennetworkinglab.

the class SimpleClusterStore method activate.

@Activate
public void activate() {
    instance = new DefaultControllerNode(new NodeId("local"), LOCALHOST);
    listenerRegistry = new ListenerRegistry<>();
    eventDispatcher.addSink(WorkPartitionEvent.class, listenerRegistry);
    log.info("Started");
}

Example 9 with DefaultControllerNode

use of org.onosproject.cluster.DefaultControllerNode in project trellis-control by opennetworkinglab.

the class DefaultRoutingHandlerTest method testShouldHandleRoutingCase1.

// Node 1 is the leader of switch 1A, 1B, and 2
@Test
public void testShouldHandleRoutingCase1() {
    expect(mockWps.leadershipService.getLeadership(DEV1A_PARTITION_ID)).andReturn(new Leadership(DEV1A_PARTITION_ID, new Leader(NODE1, 0, 0), List.of(NODE2, NODE3))).anyTimes();
    expect(mockWps.leadershipService.getLeadership(DEV1B_PARTITION_ID)).andReturn(new Leadership(DEV1B_PARTITION_ID, new Leader(NODE1, 0, 0), List.of(NODE2, NODE3))).anyTimes();
    expect(mockWps.leadershipService.getLeadership(DEV2_PARTITION_ID)).andReturn(new Leadership(DEV2_PARTITION_ID, new Leader(NODE1, 0, 0), List.of(NODE2, NODE3))).anyTimes();
    replay(mockWps.leadershipService);
    expect(srManager.getPairDeviceId(DEV1A)).andReturn(Optional.of(DEV1B)).anyTimes();
    expect(srManager.getPairDeviceId(DEV1B)).andReturn(Optional.of(DEV1A)).anyTimes();
    expect(srManager.getPairDeviceId(DEV2)).andReturn(Optional.empty()).anyTimes();
    replay(srManager);
    // Node 1 should program every device
    expect(srManager.clusterService.getLocalNode()).andReturn(new DefaultControllerNode(NODE1, IP1)).anyTimes();
    replay(srManager.clusterService);
    // shouldProgram is initially empty
    assertNull(dfh.shouldProgram.get(DEV1A));
    assertNull(dfh.shouldProgram.get(DEV1B));
    assertNull(dfh.shouldProgram.get(DEV2));
    assertTrue(dfh.shouldProgram(DEV1A));
    assertTrue(dfh.shouldProgram(DEV1B));
    assertTrue(dfh.shouldProgram(DEV2));
    assertEquals(NODE1, dfh.shouldProgram.get(DEV1A));
    assertEquals(NODE1, dfh.shouldProgram.get(DEV1B));
    assertEquals(NODE1, dfh.shouldProgram.get(DEV2));
    reset(srManager.clusterService);
    clearShouldProgram();
    // Node 2 should program no device
    expect(srManager.clusterService.getLocalNode()).andReturn(new DefaultControllerNode(NODE2, IP2)).anyTimes();
    replay(srManager.clusterService);
    assertNull(dfh.shouldProgram.get(DEV1A));
    assertNull(dfh.shouldProgram.get(DEV1B));
    assertNull(dfh.shouldProgram.get(DEV2));
    assertFalse(dfh.shouldProgram(DEV1A));
    assertFalse(dfh.shouldProgram(DEV1B));
    assertFalse(dfh.shouldProgram(DEV2));
    assertNotEquals(NODE2, dfh.shouldProgram.get(DEV1A));
    assertNotEquals(NODE2, dfh.shouldProgram.get(DEV1B));
    assertNotEquals(NODE2, dfh.shouldProgram.get(DEV2));
    reset(srManager.clusterService);
    clearShouldProgram();
    // Node 3 should program no device
    expect(srManager.clusterService.getLocalNode()).andReturn(new DefaultControllerNode(NODE3, IP3)).anyTimes();
    replay(srManager.clusterService);
    assertNull(dfh.shouldProgram.get(DEV1A));
    assertNull(dfh.shouldProgram.get(DEV1B));
    assertNull(dfh.shouldProgram.get(DEV2));
    assertFalse(dfh.shouldProgram(DEV1A));
    assertFalse(dfh.shouldProgram(DEV1B));
    assertFalse(dfh.shouldProgram(DEV2));
    assertNotEquals(NODE3, dfh.shouldProgram.get(DEV1A));
    assertNotEquals(NODE3, dfh.shouldProgram.get(DEV1B));
    assertNotEquals(NODE3, dfh.shouldProgram.get(DEV2));
}

Example 10 with DefaultControllerNode

use of org.onosproject.cluster.DefaultControllerNode in project trellis-control by opennetworkinglab.

the class DefaultRoutingHandlerTest method testShouldHandleRoutingCase4.

/*
     * Node 2 is the leader of switch 1A, 1B and Node 3 is the leader of 2.
     * Later on, node 1 becomes the leader of 1A, 1B
     */
@Test
public void testShouldHandleRoutingCase4() {
    expect(mockWps.leadershipService.getLeadership(DEV1A_PARTITION_ID)).andReturn(new Leadership(DEV1A_PARTITION_ID, new Leader(NODE2, 0, 0), List.of(NODE2, NODE3))).anyTimes();
    expect(mockWps.leadershipService.getLeadership(DEV1B_PARTITION_ID)).andReturn(new Leadership(DEV1B_PARTITION_ID, new Leader(NODE2, 0, 0), List.of(NODE2, NODE3))).anyTimes();
    expect(mockWps.leadershipService.getLeadership(DEV2_PARTITION_ID)).andReturn(new Leadership(DEV2_PARTITION_ID, new Leader(NODE3, 0, 0), List.of(NODE2, NODE3))).anyTimes();
    replay(mockWps.leadershipService);
    expect(srManager.getPairDeviceId(DEV1A)).andReturn(Optional.of(DEV1B)).anyTimes();
    expect(srManager.getPairDeviceId(DEV1B)).andReturn(Optional.of(DEV1A)).anyTimes();
    expect(srManager.getPairDeviceId(DEV2)).andReturn(Optional.empty()).anyTimes();
    replay(srManager);
    // Node 1 should program no device
    expect(srManager.clusterService.getLocalNode()).andReturn(new DefaultControllerNode(NODE1, IP1)).anyTimes();
    replay(srManager.clusterService);
    assertNull(dfh.shouldProgram.get(DEV1A));
    assertNull(dfh.shouldProgram.get(DEV1B));
    assertNull(dfh.shouldProgram.get(DEV2));
    assertFalse(dfh.shouldProgram(DEV1A));
    assertFalse(dfh.shouldProgram(DEV1B));
    assertFalse(dfh.shouldProgram(DEV2));
    assertNotEquals(NODE1, dfh.shouldProgram.get(DEV1A));
    assertNotEquals(NODE1, dfh.shouldProgram.get(DEV1B));
    assertNotEquals(NODE1, dfh.shouldProgram.get(DEV2));
    reset(srManager.clusterService);
    clearShouldProgram();
    // Node 2 should program 1A and 1B
    expect(srManager.clusterService.getLocalNode()).andReturn(new DefaultControllerNode(NODE2, IP2)).anyTimes();
    replay(srManager.clusterService);
    assertNull(dfh.shouldProgram.get(DEV1A));
    assertNull(dfh.shouldProgram.get(DEV1B));
    assertNull(dfh.shouldProgram.get(DEV2));
    assertTrue(dfh.shouldProgram(DEV1A));
    assertTrue(dfh.shouldProgram(DEV1B));
    assertFalse(dfh.shouldProgram(DEV2));
    assertEquals(NODE2, dfh.shouldProgram.get(DEV1A));
    assertEquals(NODE2, dfh.shouldProgram.get(DEV1B));
    assertNotEquals(NODE2, dfh.shouldProgram.get(DEV2));
    reset(srManager.clusterService);
    clearShouldProgram();
    // Node 3 should program 2
    expect(srManager.clusterService.getLocalNode()).andReturn(new DefaultControllerNode(NODE3, IP3)).anyTimes();
    replay(srManager.clusterService);
    assertNull(dfh.shouldProgram.get(DEV1A));
    assertNull(dfh.shouldProgram.get(DEV1B));
    assertNull(dfh.shouldProgram.get(DEV2));
    assertFalse(dfh.shouldProgram(DEV1A));
    assertFalse(dfh.shouldProgram(DEV1B));
    assertTrue(dfh.shouldProgram(DEV2));
    assertNotEquals(NODE3, dfh.shouldProgram.get(DEV1A));
    assertNotEquals(NODE3, dfh.shouldProgram.get(DEV1B));
    assertEquals(NODE3, dfh.shouldProgram.get(DEV2));
    // Partition of switch 1A moves to Node 1. This can happen for a cluster event
    reset(mockWps.leadershipService);
    expect(mockWps.leadershipService.getLeadership(DEV1A_PARTITION_ID)).andReturn(new Leadership(DEV1A_PARTITION_ID, new Leader(NODE1, 0, 0), List.of(NODE2, NODE3))).anyTimes();
    expect(mockWps.leadershipService.getLeadership(DEV1B_PARTITION_ID)).andReturn(new Leadership(DEV1B_PARTITION_ID, new Leader(NODE1, 0, 0), List.of(NODE2, NODE3))).anyTimes();
    expect(mockWps.leadershipService.getLeadership(DEV2_PARTITION_ID)).andReturn(new Leadership(DEV2_PARTITION_ID, new Leader(NODE3, 0, 0), List.of(NODE2, NODE3))).anyTimes();
    replay(mockWps.leadershipService);
    reset(srManager.clusterService);
    clearShouldProgram();
    // Node 1 should program 1A, 1B
    expect(srManager.clusterService.getLocalNode()).andReturn(new DefaultControllerNode(NODE1, IP1)).anyTimes();
    replay(srManager.clusterService);
    assertNull(dfh.shouldProgram.get(DEV1A));
    assertNull(dfh.shouldProgram.get(DEV1B));
    assertNull(dfh.shouldProgram.get(DEV2));
    assertTrue(dfh.shouldProgram(DEV1A));
    assertTrue(dfh.shouldProgram(DEV1B));
    assertFalse(dfh.shouldProgram(DEV2));
    assertEquals(NODE1, dfh.shouldProgram.get(DEV1A));
    assertEquals(NODE1, dfh.shouldProgram.get(DEV1B));
    assertNotEquals(NODE1, dfh.shouldProgram.get(DEV2));
    reset(srManager.clusterService);
    clearShouldProgram();
    // Node 2 should program no device
    expect(srManager.clusterService.getLocalNode()).andReturn(new DefaultControllerNode(NODE2, IP2)).anyTimes();
    replay(srManager.clusterService);
    assertNull(dfh.shouldProgram.get(DEV1A));
    assertNull(dfh.shouldProgram.get(DEV1B));
    assertNull(dfh.shouldProgram.get(DEV2));
    assertFalse(dfh.shouldProgram(DEV1A));
    assertFalse(dfh.shouldProgram(DEV1B));
    assertFalse(dfh.shouldProgram(DEV2));
    assertNotEquals(NODE2, dfh.shouldProgram.get(DEV1A));
    assertNotEquals(NODE2, dfh.shouldProgram.get(DEV1B));
    assertNotEquals(NODE2, dfh.shouldProgram.get(DEV2));
    reset(srManager.clusterService);
    clearShouldProgram();
    // Node 3 should program 2
    expect(srManager.clusterService.getLocalNode()).andReturn(new DefaultControllerNode(NODE3, IP3)).anyTimes();
    replay(srManager.clusterService);
    assertNull(dfh.shouldProgram.get(DEV1A));
    assertNull(dfh.shouldProgram.get(DEV1B));
    assertNull(dfh.shouldProgram.get(DEV2));
    assertFalse(dfh.shouldProgram(DEV1A));
    assertFalse(dfh.shouldProgram(DEV1B));
    assertTrue(dfh.shouldProgram(DEV2));
    assertNotEquals(NODE3, dfh.shouldProgram.get(DEV1A));
    assertNotEquals(NODE3, dfh.shouldProgram.get(DEV1B));
    assertEquals(NODE3, dfh.shouldProgram.get(DEV2));
}