Examples with Identifier org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev200120.Identifier used on opensource projects

Example 81 with Identifier

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev200120.Identifier in project netvirt by opendaylight.

the class SubnetRouteInterfaceStateChangeListener method remove.

// TODO Clean up the exception handling
@SuppressWarnings("checkstyle:IllegalCatch")
@Override
public void remove(InstanceIdentifier<Interface> identifier, Interface intrf) {
    if (L2vlan.class.equals(intrf.getType())) {
        LOG.trace("SubnetRouteInterfaceListener remove: Received interface {} down event", intrf);
        List<Uuid> subnetIdList = getSubnetId(intrf);
        if (subnetIdList.isEmpty()) {
            LOG.trace("SubnetRouteInterfaceListener remove: Port {} doesn't exist in configDS", intrf.getName());
            return;
        }
        LOG.trace("{} remove: Processing interface {} down event in ", LOGGING_PREFIX, intrf.getName());
        for (Uuid subnetId : subnetIdList) {
            jobCoordinator.enqueueJob("SUBNETROUTE-" + subnetId, () -> {
                List<ListenableFuture<Void>> futures = new ArrayList<>();
                try {
                    String interfaceName = intrf.getName();
                    Uint64 dpnId = Uint64.ZERO;
                    LOG.info("{} remove: Received port DOWN event for interface {} in subnet {} ", LOGGING_PREFIX, interfaceName, subnetId);
                    try {
                        dpnId = InterfaceUtils.getDpIdFromInterface(intrf);
                    } catch (Exception e) {
                        LOG.error("{} remove: Unable to retrieve dpnId for interface {} in subnet {}. " + "Fetching from vpn interface itself", LOGGING_PREFIX, intrf.getName(), subnetId, e);
                    }
                    InstanceIdentifier<VpnInterface> id = VpnUtil.getVpnInterfaceIdentifier(interfaceName);
                    Optional<VpnInterface> cfgVpnInterface = SingleTransactionDataBroker.syncReadOptional(dataBroker, LogicalDatastoreType.CONFIGURATION, id);
                    if (!cfgVpnInterface.isPresent()) {
                        return futures;
                    }
                    boolean interfaceDownEligible = false;
                    for (VpnInstanceNames vpnInterfaceVpnInstance : cfgVpnInterface.get().nonnullVpnInstanceNames().values()) {
                        String vpnName = vpnInterfaceVpnInstance.getVpnName();
                        InstanceIdentifier<VpnInterfaceOpDataEntry> idOper = VpnUtil.getVpnInterfaceOpDataEntryIdentifier(interfaceName, vpnName);
                        Optional<VpnInterfaceOpDataEntry> optVpnInterface = SingleTransactionDataBroker.syncReadOptional(dataBroker, LogicalDatastoreType.OPERATIONAL, idOper);
                        if (optVpnInterface.isPresent()) {
                            Uint64 dpnIdLocal = dpnId;
                            if (Uint64.ZERO.equals(dpnIdLocal)) {
                                dpnIdLocal = optVpnInterface.get().getDpnId();
                            }
                            if (!Uint64.ZERO.equals(dpnIdLocal)) {
                                interfaceDownEligible = true;
                                break;
                            }
                        }
                    }
                    if (interfaceDownEligible) {
                        vpnSubnetRouteHandler.onInterfaceDown(dpnId, intrf.getName(), subnetId);
                    }
                    LOG.info("{} remove: Processed interface {} down event in ", LOGGING_PREFIX, intrf.getName());
                } catch (InterruptedException | ExecutionException e) {
                    LOG.error("{} remove: Failed to read data store for {}", LOGGING_PREFIX, intrf.getName());
                }
                return futures;
            });
        }
    }
}

Example 82 with Identifier

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev200120.Identifier in project netvirt by opendaylight.

the class SubnetmapChangeListener method add.

@Override
public void add(InstanceIdentifier<Subnetmap> identifier, Subnetmap subnetmap) {
    LOG.debug("add: subnetmap method - key: {}, value: {}", identifier, subnetmap);
    Uuid subnetId = subnetmap.getId();
    Network network = vpnUtil.getNeutronNetwork(subnetmap.getNetworkId());
    if (network == null) {
        LOG.error("add: network was not found for subnetId {}", subnetId.getValue());
        return;
    }
    if (subnetmap.getVpnId() != null) {
        if (NetworkType.VLAN.equals(subnetmap.getNetworkType())) {
            vpnUtil.addRouterPortToElanDpnListForVlaninAllDpn(subnetmap.getVpnId().getValue());
        }
    }
    if (VpnUtil.getIsExternal(network)) {
        LOG.debug("SubnetmapListener:add: provider subnetwork {} is handling in " + "ExternalSubnetVpnInstanceListener", subnetId.getValue());
        return;
    }
    jobCoordinator.enqueueJob("SUBNETROUTE-" + subnetId, () -> {
        String elanInstanceName = subnetmap.getNetworkId().getValue();
        long elanTag = getElanTag(elanInstanceName);
        if (elanTag == 0L) {
            LOG.error("add: unable to fetch elantag from ElanInstance {} for subnet {}", elanInstanceName, subnetId.getValue());
            return Collections.emptyList();
        }
        Uuid vpnId = subnetmap.getVpnId();
        if (vpnId != null) {
            boolean isBgpVpn = !vpnId.equals(subnetmap.getRouterId());
            LOG.info("add: subnetmap {} with elanTag {} to VPN {}", subnetmap, elanTag, vpnId);
            vpnSubnetRouteHandler.onSubnetAddedToVpn(subnetmap, isBgpVpn, elanTag);
            if (isBgpVpn && subnetmap.getRouterId() == null) {
                Set<VpnTarget> routeTargets = vpnManager.getRtListForVpn(vpnId.getValue());
                if (!routeTargets.isEmpty()) {
                    // FIXME: separate this out somehow?
                    final ReentrantLock lock = JvmGlobalLocks.getLockForString(subnetmap.getSubnetIp());
                    lock.lock();
                    try {
                        vpnManager.updateRouteTargetsToSubnetAssociation(routeTargets, subnetmap.getSubnetIp(), vpnId.getValue());
                    } finally {
                        lock.unlock();
                    }
                }
            }
        }
        return Collections.emptyList();
    });
}

Example 83 with Identifier

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev200120.Identifier in project netvirt by opendaylight.

the class TunnelInterfaceStateListener method add.

@Override
public void add(InstanceIdentifier<StateTunnelList> identifier, StateTunnelList add) {
    LOG.trace("add: Tunnel addition---- {}", add);
    TunnelOperStatus tunOpStatus = add.getOperState();
    if (tunOpStatus != TunnelOperStatus.Down && tunOpStatus != TunnelOperStatus.Up) {
        LOG.info("add: Returning from unsupported tunnelOperStatus {} for tunnel interface {}", tunOpStatus, add.getTunnelInterfaceName());
        return;
    }
    if (tunOpStatus != TunnelOperStatus.Up) {
        LOG.error("add: Tunnel {} is not yet UP.", add.getTunnelInterfaceName());
    }
    boolean isTunnelUp = TunnelOperStatus.Up == add.getOperState();
    if (isGreTunnel(add)) {
        programDcGwLoadBalancingGroup(add, NwConstants.ADD_FLOW, isTunnelUp);
    }
    LOG.info("add: ITM Tunnel ,type {} ,added between src: {} and dest: {}", fibManager.getTransportTypeStr(add.getTransportType() != null ? add.getTransportType().toString() : "Invalid"), add.getSrcInfo() != null ? add.getSrcInfo().getTepDeviceId() : "0", add.getDstInfo() != null ? add.getDstInfo().getTepDeviceId() : "0");
    handleTunnelEventForDPN(add, TunnelAction.TUNNEL_EP_ADD);
}

Example 84 with Identifier

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev200120.Identifier in project netvirt by opendaylight.

the class TunnelInterfaceStateListener method update.

@Override
public void update(InstanceIdentifier<StateTunnelList> identifier, StateTunnelList original, StateTunnelList update) {
    LOG.trace("update: Tunnel updation---- {}", update);
    LOG.info("update: ITM Tunnel {} of type {} state event changed from :{} to :{}", update.getTunnelInterfaceName(), fibManager.getTransportTypeStr(update.getTransportType().toString()), original.getOperState(), update.getOperState());
    TunnelOperStatus tunOpStatus = update.getOperState();
    if (tunOpStatus != TunnelOperStatus.Down && tunOpStatus != TunnelOperStatus.Up) {
        LOG.info("update: Returning from unsupported tunnelOperStatus {} for tunnel interface {}", tunOpStatus, update.getTunnelInterfaceName());
        return;
    }
    boolean isTunnelUp = TunnelOperStatus.Up == update.getOperState();
    if (isGreTunnel(update)) {
        programDcGwLoadBalancingGroup(update, NwConstants.MOD_FLOW, isTunnelUp);
    }
    // Remove the corresponding nexthop from the routepath under extraroute in fibentries.
    Uint64 srcDpnId = Uint64.valueOf(update.getSrcInfo().getTepDeviceId()).intern();
    String srcTepIp = update.getSrcInfo().getTepIp().stringValue();
    List<VpnInstanceOpDataEntry> vpnInstanceOpData = vpnUtil.getAllVpnInstanceOpData();
    if (vpnInstanceOpData == null) {
        LOG.trace("update: No vpnInstanceOpdata present");
        return;
    }
    vpnInstanceOpData.stream().filter(opData -> opData.getVpnToDpnList() != null && opData.getVpnToDpnList().values().stream().anyMatch(vpnToDpn -> Objects.equals(vpnToDpn.getDpnId(), srcDpnId))).forEach(opData -> {
        List<DestPrefixes> prefixes = VpnExtraRouteHelper.getExtraRouteDestPrefixes(dataBroker, opData.getVpnId());
        prefixes.forEach(destPrefix -> {
            VrfEntry vrfEntry = vpnUtil.getVrfEntry(opData.getVrfId(), destPrefix.getDestPrefix());
            if (vrfEntry == null || vrfEntry.getRoutePaths() == null) {
                return;
            }
            List<RoutePaths> routePaths = new ArrayList<RoutePaths>(vrfEntry.getRoutePaths().values());
            routePaths.forEach(routePath -> {
                if (Objects.equals(routePath.getNexthopAddress(), srcTepIp)) {
                    String prefix = destPrefix.getDestPrefix();
                    String vpnPrefixKey = VpnUtil.getVpnNamePrefixKey(opData.getVpnInstanceName(), prefix);
                    // FIXME: separate out to somehow?
                    final ReentrantLock lock = JvmGlobalLocks.getLockForString(vpnPrefixKey);
                    lock.lock();
                    try {
                        fibManager.refreshVrfEntry(opData.getVrfId(), prefix);
                    } finally {
                        lock.unlock();
                    }
                }
            });
        });
    });
}

Example 85 with Identifier

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev200120.Identifier in project netvirt by opendaylight.

the class VpnInterfaceManager method remove.

@Override
public void remove(InstanceIdentifier<VpnInterface> identifier, VpnInterface vpnInterface) {
    LOG.trace("Received VpnInterface remove event: vpnInterface={}", vpnInterface);
    final VpnInterfaceKey key = identifier.firstKeyOf(VpnInterface.class);
    final String interfaceName = key.getName();
    for (VpnInstanceNames vpnInterfaceVpnInstance : vpnInterface.nonnullVpnInstanceNames().values()) {
        String vpnName = vpnInterfaceVpnInstance.getVpnName();
        removeVpnInterfaceCall(identifier, vpnInterface, vpnName, interfaceName);
    }
}