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

Example 91 with NodeId

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

the class GossipIntentStore method getRandomNode.

private List<NodeId> getRandomNode() {
    NodeId me = clusterService.getLocalNode().id();
    List<NodeId> nodes = clusterService.getNodes().stream().map(ControllerNode::id).filter(node -> !Objects.equals(node, me)).collect(Collectors.toList());
    if (nodes.isEmpty()) {
        return ImmutableList.of();
    }
    return ImmutableList.of(nodes.get(RandomUtils.nextInt(nodes.size())));
}

Example 92 with NodeId

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

the class ECLinkStore method createOrUpdateLink.

@Override
public LinkEvent createOrUpdateLink(ProviderId providerId, LinkDescription linkDescription) {
    final DeviceId dstDeviceId = linkDescription.dst().deviceId();
    final NodeId dstNodeId = mastershipService.getMasterFor(dstDeviceId);
    // otherwise signal the actual master.
    if (clusterService.getLocalNode().id().equals(dstNodeId)) {
        LinkKey linkKey = linkKey(linkDescription.src(), linkDescription.dst());
        Provided<LinkKey> internalLinkKey = getProvided(linkKey, providerId);
        if (internalLinkKey == null) {
            return null;
        }
        linkDescriptions.compute(internalLinkKey, (k, v) -> createOrUpdateLinkInternal(v, linkDescription));
        return refreshLinkCache(linkKey);
    } else {
        // Forwarding was added as a workaround for ONOS-490
        if (!"cfg".equals(providerId.scheme()) && !"null".equals(providerId.scheme())) {
            return null;
        }
        // Proper fix is to implement forwarding to master on ConfigProvider
        if (dstNodeId == null) {
            return null;
        }
        return Futures.getUnchecked(clusterCommunicator.sendAndReceive(new Provided<>(linkDescription, providerId), LINK_INJECT_MESSAGE, SERIALIZER::encode, SERIALIZER::decode, dstNodeId));
    }
}

Example 93 with NodeId

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

the class DistributedPacketStore method emit.

@Override
public void emit(OutboundPacket packet) {
    NodeId myId = clusterService.getLocalNode().id();
    NodeId master = mastershipService.getMasterFor(packet.sendThrough());
    if (master == null) {
        return;
    }
    if (myId.equals(master)) {
        notifyDelegate(new PacketEvent(Type.EMIT, packet));
        return;
    }
    communicationService.unicast(packet, PACKET_OUT_SUBJECT, SERIALIZER::encode, master).whenComplete((r, error) -> {
        if (error != null) {
            log.warn("Failed to send packet-out to {}", master, error);
        }
    });
}

Example 94 with NodeId

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

the class ControlPlaneMonitorTest method setup.

/**
 * Sets up the services required by control plane monitor.
 */
@Before
public void setup() {
    monitor = new ControlPlaneMonitor();
    mockCommunicationService = new ClusterCommunicationServiceAdapter();
    monitor.communicationService = mockCommunicationService;
    nodeId = new NodeId("1");
    mockControllerNode = new MockControllerNode(nodeId);
    mockClusterService = createMock(ClusterService.class);
    monitor.clusterService = mockClusterService;
    expect(mockClusterService.getNode(anyObject())).andReturn(mockControllerNode).anyTimes();
    expect(mockClusterService.getLocalNode()).andReturn(mockControllerNode).anyTimes();
    replay(mockClusterService);
    monitor.activate();
}

Example 95 with NodeId

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

the class ControlPlaneMonitorTest method testNetworkMetric.

/**
 * Tests network metric update and load function.
 */
@Test
public void testNetworkMetric() {
    MetricValue mv = new MetricValue.Builder().load(10).add();
    Set<String> set = ImmutableSet.of("eth0", "eth1");
    set.forEach(network -> NETWORK_METRICS.forEach(cmt -> testUpdateMetricWithResource(cmt, mv, network)));
    set.forEach(network -> NETWORK_METRICS.forEach(cmt -> testLoadMetricWithResource(nodeId, cmt, mv, network)));
}