Examples with IslReference org.openkilda.wfm.share.model.IslReference used on opensource projects

Example 36 with IslReference

use of org.openkilda.wfm.share.model.IslReference in project open-kilda by telstra.

the class NetworkIslServiceTest method noResurrectOnBfdDown.

@Test
public void noResurrectOnBfdDown() {
    IslReference reference = prepareResurrection();
    service.bfdStatusUpdate(reference.getSource(), reference, BfdStatusUpdate.DOWN);
    testResurrection(reference, false);
}

Example 37 with IslReference

use of org.openkilda.wfm.share.model.IslReference in project open-kilda by telstra.

the class NetworkIslServiceTest method prepareBfdEnabledIsl.

private IslReference prepareBfdEnabledIsl() {
    IslReference reference = prepareActiveIsl();
    service.bfdStatusUpdate(reference.getSource(), reference, BfdStatusUpdate.UP);
    service.bfdStatusUpdate(reference.getDest(), reference, BfdStatusUpdate.UP);
    return reference;
}

Example 38 with IslReference

use of org.openkilda.wfm.share.model.IslReference in project open-kilda by telstra.

the class NetworkIslServiceTest method continuousReplugVsRoundTripAlive.

@Test
public void continuousReplugVsRoundTripAlive() {
    setupIslStorageStub();
    IslReference referenceAlpha = prepareActiveIsl();
    IslReference referenceBeta = new IslReference(Endpoint.of(referenceAlpha.getSource().getDatapath(), referenceAlpha.getSource().getPortNumber() + 1), referenceAlpha.getDest());
    Instant lastSeen = clock.instant();
    service.roundTripStatusNotification(referenceAlpha, new RoundTripStatus(referenceAlpha.getSource(), IslStatus.ACTIVE));
    IslDataHolder alphaSource = new IslDataHolder(lookupIsl(referenceAlpha.getSource(), referenceAlpha.getDest()));
    IslDataHolder alphaDest = new IslDataHolder(lookupIsl(referenceAlpha.getDest(), referenceAlpha.getSource()));
    IslDataHolder betaSource = new IslDataHolder(makeIsl(referenceBeta.getSource(), referenceBeta.getDest(), false).build());
    IslDataHolder betaDest = new IslDataHolder(makeIsl(referenceBeta.getDest(), referenceBeta.getSource(), false).build());
    IslStatusUpdateNotification alphaNotification = new IslStatusUpdateNotification(referenceAlpha.getSource().getDatapath(), referenceAlpha.getSource().getPortNumber(), referenceAlpha.getDest().getDatapath(), referenceAlpha.getDest().getPortNumber(), IslStatus.MOVED);
    IslStatusUpdateNotification betaNotification = new IslStatusUpdateNotification(referenceBeta.getSource().getDatapath(), referenceBeta.getSource().getPortNumber(), referenceBeta.getDest().getDatapath(), referenceBeta.getDest().getPortNumber(), IslStatus.MOVED);
    for (int i = 0; i < 100; i++) {
        // alpha -> beta
        service.islMove(referenceAlpha.getSource(), referenceAlpha);
        service.islUp(referenceBeta.getSource(), referenceBeta, betaSource);
        service.islUp(referenceBeta.getDest(), referenceBeta, betaDest);
        service.roundTripStatusNotification(referenceBeta, new RoundTripStatus(referenceBeta.getSource(), IslStatus.ACTIVE));
        verifyStatus(referenceAlpha, IslStatus.MOVED);
        verifyStatus(referenceBeta, IslStatus.ACTIVE);
        verify(carrier, times(i + 1)).islStatusUpdateNotification(eq(alphaNotification));
        verify(carrier, times(i + 1)).triggerReroute(argThat(entry -> entry instanceof RerouteAffectedFlows && Objects.equals(new PathNode(referenceAlpha.getSource().getDatapath(), referenceAlpha.getSource().getPortNumber(), 0), entry.getPathNode())));
        verify(carrier, times(i + 1)).triggerReroute(argThat(entry -> entry instanceof RerouteInactiveFlows && Objects.equals(new PathNode(referenceBeta.getSource().getDatapath(), referenceBeta.getSource().getPortNumber(), 0), entry.getPathNode())));
        // beta -> alpha
        service.islMove(referenceBeta.getSource(), referenceBeta);
        service.islUp(referenceAlpha.getSource(), referenceAlpha, alphaSource);
        service.islUp(referenceAlpha.getDest(), referenceAlpha, alphaDest);
        service.roundTripStatusNotification(referenceAlpha, new RoundTripStatus(referenceAlpha.getSource(), IslStatus.ACTIVE));
        verifyStatus(referenceAlpha, IslStatus.ACTIVE);
        verifyStatus(referenceBeta, IslStatus.MOVED);
        verify(carrier, times(i + 1)).islStatusUpdateNotification(eq(betaNotification));
        verify(carrier, times(i + 1)).triggerReroute(argThat(entry -> entry instanceof RerouteAffectedFlows && Objects.equals(new PathNode(referenceBeta.getSource().getDatapath(), referenceBeta.getSource().getPortNumber(), 0), entry.getPathNode())));
        verify(carrier, times(i + 1)).triggerReroute(argThat(entry -> entry instanceof RerouteInactiveFlows && Objects.equals(new PathNode(referenceAlpha.getSource().getDatapath(), referenceAlpha.getSource().getPortNumber(), 0), entry.getPathNode())));
    }
}

Example 39 with IslReference

use of org.openkilda.wfm.share.model.IslReference in project open-kilda by telstra.

the class NetworkIslServiceTest method ignoreBfdEventsDuringBfdUpdate.

@Test
public void ignoreBfdEventsDuringBfdUpdate() {
    setupIslStorageStub();
    IslReference reference = prepareBfdEnabledIsl();
    reset(dashboardLogger);
    service.bfdPropertiesUpdate(reference);
    verifyZeroInteractions(dashboardLogger);
    service.bfdStatusUpdate(reference.getSource(), reference, BfdStatusUpdate.DOWN);
    service.bfdStatusUpdate(reference.getSource(), reference, BfdStatusUpdate.KILL);
    verifyZeroInteractions(dashboardLogger);
    service.bfdStatusUpdate(reference.getSource(), reference, BfdStatusUpdate.DOWN);
    verifyZeroInteractions(dashboardLogger);
    service.bfdStatusUpdate(reference.getDest(), reference, BfdStatusUpdate.DOWN);
    verify(dashboardLogger).onIslDown(eq(reference), any());
    verifyNoMoreInteractions(dashboardLogger);
}

Example 40 with IslReference

use of org.openkilda.wfm.share.model.IslReference in project open-kilda by telstra.

the class NetworkIslServiceTest method considerLinkPropsDataOnRediscovery.

@Test
public void considerLinkPropsDataOnRediscovery() {
    setupIslStorageStub();
    final Isl islAlphaBeta = makeIsl(endpointAlpha1, endpointBeta2, false).defaultMaxBandwidth(300L).availableBandwidth(300L).build();
    final Isl islBetaAlpha = makeIsl(endpointBeta2, endpointAlpha1, false).defaultMaxBandwidth(300L).availableBandwidth(300L).build();
    // initial discovery
    mockPersistenceLinkProps(endpointAlpha1, endpointBeta2, null);
    mockPersistenceLinkProps(endpointBeta2, endpointAlpha1, null);
    IslReference reference = new IslReference(endpointAlpha1, endpointBeta2);
    service.islUp(endpointAlpha1, reference, new IslDataHolder(300L, 300L, 300L));
    service.islUp(endpointBeta2, reference, new IslDataHolder(300L, 300L, 300L));
    verifyIslBandwidthUpdate(300L, 300L);
    // fail
    service.islDown(endpointAlpha1, reference, IslDownReason.POLL_TIMEOUT);
    service.islDown(endpointBeta2, reference, IslDownReason.POLL_TIMEOUT);
    reset(linkPropsRepository);
    // rediscovery
    mockPersistenceLinkProps(endpointAlpha1, endpointBeta2, makeLinkProps(endpointAlpha1, endpointBeta2).maxBandwidth(50L).build());
    mockPersistenceLinkProps(endpointBeta2, endpointAlpha1, null);
    service.islUp(endpointAlpha1, reference, new IslDataHolder(300L, 300L, 300L));
    service.islUp(endpointBeta2, reference, new IslDataHolder(300L, 300L, 300L));
    verifyIslBandwidthUpdate(50L, 300L);
}