Examples with RerouteInactiveFlows org.openkilda.messaging.command.reroute.RerouteInactiveFlows used on opensource projects

Example 1 with RerouteInactiveFlows

use of org.openkilda.messaging.command.reroute.RerouteInactiveFlows 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 2 with RerouteInactiveFlows

use of org.openkilda.messaging.command.reroute.RerouteInactiveFlows in project open-kilda by telstra.

the class RerouteBolt method handleCommandMessage.

private void handleCommandMessage(CommandMessage commandMessage) {
    CommandData commandData = commandMessage.getData();
    String correlationId = getCommandContext().getCorrelationId();
    if (commandData instanceof RerouteAffectedFlows) {
        rerouteService.rerouteAffectedFlows(this, correlationId, (RerouteAffectedFlows) commandData);
    } else if (commandData instanceof RerouteAffectedInactiveFlows) {
        rerouteService.rerouteInactiveAffectedFlows(this, correlationId, ((RerouteAffectedInactiveFlows) commandData).getSwitchId());
    } else if (commandData instanceof RerouteInactiveFlows) {
        rerouteService.rerouteInactiveFlows(this, correlationId, (RerouteInactiveFlows) commandData);
    } else if (commandData instanceof FlowRerouteRequest) {
        rerouteService.processRerouteRequest(this, correlationId, (FlowRerouteRequest) commandData);
    } else if (commandData instanceof YFlowRerouteRequest) {
        rerouteService.processRerouteRequest(this, correlationId, (YFlowRerouteRequest) commandData);
    } else {
        unhandledInput(getCurrentTuple());
    }
}

Example 3 with RerouteInactiveFlows

use of org.openkilda.messaging.command.reroute.RerouteInactiveFlows in project open-kilda by telstra.

the class IslFsm method triggerDownFlowReroute.

private void triggerDownFlowReroute(IslFsmContext context) {
    if (shouldEmitDownFlowReroute()) {
        Endpoint ingress = reference.getSource();
        PathNode pathNode = new PathNode(ingress.getDatapath(), ingress.getPortNumber(), 0);
        RerouteInactiveFlows trigger = new RerouteInactiveFlows(pathNode, String.format("ISL %s status become %s", reference, IslStatus.ACTIVE));
        context.getOutput().triggerReroute(trigger);
    }
}