Examples with GroupInstallContext org.openkilda.wfm.topology.switchmanager.model.GroupInstallContext used on opensource projects

Example 1 with GroupInstallContext

use of org.openkilda.wfm.topology.switchmanager.model.GroupInstallContext in project open-kilda by telstra.

the class CommandBuilderImpl method buildGroupInstallContexts.

@Override
public List<GroupInstallContext> buildGroupInstallContexts(SwitchId switchId, List<Integer> groupIds) {
    List<GroupInstallContext> groupInstallContexts = new ArrayList<>();
    Map<PathId, MirrorGroup> mirrorGroups = new HashMap<>();
    groupIds.stream().map(GroupId::new).map(mirrorGroupRepository::findByGroupId).flatMap(o -> o.map(Stream::of).orElseGet(Stream::empty)).forEach(mirrorGroup -> mirrorGroups.put(mirrorGroup.getPathId(), mirrorGroup));
    flowPathRepository.findBySegmentDestSwitch(switchId).forEach(flowPath -> {
        if (mirrorGroups.containsKey(flowPath.getPathId())) {
            PathSegment segment = flowPath.getSegments().stream().filter(pathSegment -> pathSegment.getDestSwitchId().equals(switchId)).findAny().orElseThrow(() -> new IllegalStateException(format("PathSegment not found, path %s, switch %s", flowPath, switchId)));
            Flow flow = flowPath.getFlow();
            if (segment.getDestSwitchId().equals(flowPath.getDestSwitchId())) {
                MirrorConfig mirrorConfig = makeMirrorConfig(flowPath, flow.getDestSwitchId(), flow.getDestPort());
                groupInstallContexts.add(GroupInstallContext.builder().mirrorConfig(mirrorConfig).build());
                log.info("Group {} is to be (re)installed on switch {}", mirrorConfig.getGroupId(), switchId);
            }
        }
    });
    flowPathRepository.findByEndpointSwitch(switchId).forEach(flowPath -> {
        if (mirrorGroups.containsKey(flowPath.getPathId())) {
            Flow flow = getFlow(flowPath);
            if (flowPath.isOneSwitchFlow()) {
                SwitchId swId = flowPath.isForward() ? flow.getDestSwitchId() : flow.getSrcSwitchId();
                int port = flowPath.isForward() ? flow.getDestPort() : flow.getSrcPort();
                MirrorConfig mirrorConfig = makeMirrorConfig(flowPath, swId, port);
                groupInstallContexts.add(GroupInstallContext.builder().mirrorConfig(mirrorConfig).build());
                log.info("Group {} is to be (re)installed on switch {}", mirrorConfig.getGroupId(), switchId);
            } else if (flowPath.getSrcSwitchId().equals(switchId)) {
                if (flowPath.getSegments().isEmpty()) {
                    log.warn("Output port was not found for mirror config");
                } else {
                    PathSegment foundIngressSegment = flowPath.getSegments().get(0);
                    MirrorConfig mirrorConfig = makeMirrorConfig(flowPath, foundIngressSegment.getSrcSwitchId(), foundIngressSegment.getSrcPort());
                    EncapsulationResources encapsulation = getEncapsulationResources(flowPath, flow);
                    groupInstallContexts.add(GroupInstallContext.builder().mirrorConfig(mirrorConfig).encapsulation(new FlowTransitEncapsulation(encapsulation.getTransitEncapsulationId(), encapsulation.getEncapsulationType())).egressSwitchId(flowPath.getDestSwitchId()).build());
                    log.info("Group {} is to be (re)installed on switch {}", mirrorConfig.getGroupId(), switchId);
                }
            }
        }
    });
    return groupInstallContexts;
}

Example 2 with GroupInstallContext

use of org.openkilda.wfm.topology.switchmanager.model.GroupInstallContext in project open-kilda by telstra.

the class SwitchSyncFsm method sendGroupsCommands.

protected void sendGroupsCommands(SwitchSyncState from, SwitchSyncState to, SwitchSyncEvent event, Object context) {
    if (missingGroups.isEmpty() && misconfiguredGroups.isEmpty() && excessGroups.isEmpty()) {
        log.info("Nothing to do with groups (switch={}, key={})", switchId, key);
        fire(NEXT);
        return;
    }
    if (!missingGroups.isEmpty()) {
        log.info("Request to install switch groups has been sent (switch={}, key={})", switchId, key);
        missingGroupsPendingResponsesCount = missingGroups.size();
        for (GroupInstallContext groupContext : missingGroups) {
            carrier.sendCommandToSpeaker(key, new InstallGroupRequest(switchId, groupContext.getMirrorConfig(), groupContext.getEncapsulation(), groupContext.getEgressSwitchId()));
        }
    }
    if (!misconfiguredGroups.isEmpty()) {
        log.info("Request to modify switch groups has been sent (switch={}, key={})", switchId, key);
        misconfiguredGroupsPendingResponsesCount = misconfiguredGroups.size();
        for (GroupInstallContext groupContext : misconfiguredGroups) {
            carrier.sendCommandToSpeaker(key, new ModifyGroupRequest(switchId, groupContext.getMirrorConfig(), groupContext.getEncapsulation(), groupContext.getEgressSwitchId()));
        }
    }
    if (!excessGroups.isEmpty()) {
        log.info("Request to remove switch groups has been sent (switch={}, key={})", switchId, key);
        excessGroupsPendingResponsesCount = excessGroups.size();
        for (Integer groupId : excessGroups) {
            carrier.sendCommandToSpeaker(key, new DeleteGroupRequest(switchId, new GroupId(groupId)));
        }
    }
    continueIfGroupsSynchronized();
}