Examples with Updates org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev200720.pcupd.message.pcupd.message.Updates used on opensource projects

Example 16 with Updates

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev200720.pcupd.message.pcupd.message.Updates in project netvirt by opendaylight.

the class ElanUtils method updateOperationalDataStore.

/**
 * Updates the Elan information in the Operational DS. It also updates the
 * ElanInstance in the Config DS by setting the adquired elanTag.
 *
 * @param idManager
 *            the id manager
 * @param elanInstanceAdded
 *            the elan instance added
 * @param elanInterfaces
 *            the elan interfaces
 * @param tx
 *            transaction
 *
 * @return the updated ELAN instance.
 */
public static ElanInstance updateOperationalDataStore(IdManagerService idManager, ElanInstance elanInstanceAdded, List<String> elanInterfaces, WriteTransaction tx) {
    String elanInstanceName = elanInstanceAdded.getElanInstanceName();
    Long elanTag = elanInstanceAdded.getElanTag();
    if (elanTag == null || elanTag == 0L) {
        elanTag = retrieveNewElanTag(idManager, elanInstanceName);
    }
    Elan elanInfo = new ElanBuilder().setName(elanInstanceName).setElanInterfaces(elanInterfaces).setKey(new ElanKey(elanInstanceName)).build();
    // Add the ElanState in the elan-state operational data-store
    tx.put(LogicalDatastoreType.OPERATIONAL, getElanInstanceOperationalDataPath(elanInstanceName), elanInfo, WriteTransaction.CREATE_MISSING_PARENTS);
    // Add the ElanMacTable in the elan-mac-table operational data-store
    MacTable elanMacTable = new MacTableBuilder().setKey(new MacTableKey(elanInstanceName)).build();
    tx.put(LogicalDatastoreType.OPERATIONAL, getElanMacTableOperationalDataPath(elanInstanceName), elanMacTable, WriteTransaction.CREATE_MISSING_PARENTS);
    ElanTagNameBuilder elanTagNameBuilder = new ElanTagNameBuilder().setElanTag(elanTag).setKey(new ElanTagNameKey(elanTag)).setName(elanInstanceName);
    long etreeLeafTag = -1;
    if (isEtreeInstance(elanInstanceAdded)) {
        etreeLeafTag = retrieveNewElanTag(idManager, elanInstanceName + ElanConstants.LEAVES_POSTFIX);
        EtreeLeafTagName etreeLeafTagName = new EtreeLeafTagNameBuilder().setEtreeLeafTag(new EtreeLeafTag(etreeLeafTag)).build();
        elanTagNameBuilder.addAugmentation(EtreeLeafTagName.class, etreeLeafTagName);
        addTheLeafTagAsElanTag(elanInstanceName, etreeLeafTag, tx);
    }
    ElanTagName elanTagName = elanTagNameBuilder.build();
    // Add the ElanTag to ElanName in the elan-tag-name Operational
    // data-store
    tx.put(LogicalDatastoreType.OPERATIONAL, getElanInfoEntriesOperationalDataPath(elanTag), elanTagName);
    // Updates the ElanInstance Config DS by setting the just acquired
    // elanTag
    ElanInstanceBuilder elanInstanceBuilder = new ElanInstanceBuilder().setElanInstanceName(elanInstanceName).setDescription(elanInstanceAdded.getDescription()).setMacTimeout(elanInstanceAdded.getMacTimeout() == null ? Long.valueOf(ElanConstants.DEFAULT_MAC_TIME_OUT) : elanInstanceAdded.getMacTimeout()).setKey(elanInstanceAdded.getKey()).setElanTag(elanTag);
    if (isEtreeInstance(elanInstanceAdded)) {
        EtreeInstance etreeInstance = new EtreeInstanceBuilder().setEtreeLeafTagVal(new EtreeLeafTag(etreeLeafTag)).build();
        elanInstanceBuilder.addAugmentation(EtreeInstance.class, etreeInstance);
    }
    ElanInstance elanInstanceWithTag = elanInstanceBuilder.build();
    tx.merge(LogicalDatastoreType.CONFIGURATION, ElanHelper.getElanInstanceConfigurationDataPath(elanInstanceName), elanInstanceWithTag, WriteTransaction.CREATE_MISSING_PARENTS);
    return elanInstanceWithTag;
}

Example 17 with Updates

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev200720.pcupd.message.pcupd.message.Updates in project netvirt by opendaylight.

the class NeutronFlowClassifierListener method update.

/**
 * Method updates the original SfcFlowClassifier to the update SfcFlowClassifier.
 * Both are identified by same InstanceIdentifier.
 *
 * @param updatedSfcFlowClassifier     - changed SfcFlowClassifier (contain updates)
 */
@Override
public void update(SfcFlowClassifier updatedSfcFlowClassifier) {
    Acl aclFlowClassifier = FlowClassifierTranslator.buildAcl(updatedSfcFlowClassifier);
    sfcMdsalHelper.updateAclFlowClassifier(aclFlowClassifier);
}

Example 18 with Updates

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev200720.pcupd.message.pcupd.message.Updates in project netvirt by opendaylight.

the class VrfEntryListener method update.

@Override
// originalRoutePath is a little dicey - safest to keep the checking even if not needed.
@SuppressFBWarnings("RCN_REDUNDANT_NULLCHECK_OF_NONNULL_VALUE")
protected void update(InstanceIdentifier<VrfEntry> identifier, VrfEntry original, VrfEntry update) {
    Preconditions.checkNotNull(update, "VrfEntry should not be null or empty.");
    final String rd = identifier.firstKeyOf(VrfTables.class).getRouteDistinguisher();
    LOG.debug("UPDATE: Updating Fib Entries to rd {} prefix {} route-paths {} origin {} old-origin {}", rd, update.getDestPrefix(), update.getRoutePaths(), update.getOrigin(), original.getOrigin());
    // Handle BGP Routes first
    if (RouteOrigin.value(update.getOrigin()) == RouteOrigin.BGP) {
        bgpRouteVrfEntryHandler.updateFlows(identifier, original, update, rd);
        LOG.info("UPDATE: Updated BGP advertised Fib Entry with rd {} prefix {} route-paths {}", rd, update.getDestPrefix(), update.getRoutePaths());
        return;
    }
    if (RouteOrigin.value(update.getOrigin()) == RouteOrigin.STATIC) {
        List<RoutePaths> originalRoutePath = original.getRoutePaths();
        List<RoutePaths> updateRoutePath = update.getRoutePaths();
        LOG.info("UPDATE: Original route-path {} update route-path {} ", originalRoutePath, updateRoutePath);
        // Updates need to be handled for extraroute even if original vrf entry route path is null or
        // updated vrf entry route path is null. This can happen during tunnel events.
        Optional<VpnInstanceOpDataEntry> optVpnInstance = fibUtil.getVpnInstanceOpData(rd);
        List<String> usedRds = new ArrayList<>();
        if (optVpnInstance.isPresent()) {
            usedRds = VpnExtraRouteHelper.getUsedRds(dataBroker, optVpnInstance.get().getVpnId(), update.getDestPrefix());
        }
        // has nexthop , route needs to be created on remote Dpns
        if (originalRoutePath == null || originalRoutePath.isEmpty() && updateRoutePath != null && !updateRoutePath.isEmpty() && usedRds.isEmpty()) {
            // TODO(vivek): Though ugly, Not handling this code now, as each
            // tep add event will invoke flow addition
            LOG.trace("Original VRF entry NH is null for destprefix {}. And the prefix is not an extra route." + " This event is IGNORED here.", update.getDestPrefix());
            return;
        }
        // has nexthop empty'ed out, route needs to be removed from remote Dpns
        if (updateRoutePath == null || updateRoutePath.isEmpty() && originalRoutePath != null && !originalRoutePath.isEmpty() && usedRds.isEmpty()) {
            LOG.trace("Original VRF entry had valid NH for destprefix {}. And the prefix is not an extra route." + "This event is IGNORED here.", update.getDestPrefix());
            return;
        }
        // Update the used rds and vpntoextraroute containers only for the deleted nextHops.
        List<String> nextHopsRemoved = FibHelper.getNextHopListFromRoutePaths(original);
        nextHopsRemoved.removeAll(FibHelper.getNextHopListFromRoutePaths(update));
        WriteTransaction writeOperTxn = dataBroker.newWriteOnlyTransaction();
        nextHopsRemoved.parallelStream().forEach(nextHopRemoved -> fibUtil.updateUsedRdAndVpnToExtraRoute(writeOperTxn, nextHopRemoved, rd, update.getDestPrefix()));
        CheckedFuture<Void, TransactionCommitFailedException> operFuture = writeOperTxn.submit();
        try {
            operFuture.get();
        } catch (InterruptedException | ExecutionException e) {
            LOG.error("Exception encountered while submitting operational future for update vrfentry {}", update, e);
        }
        createFibEntries(identifier, update);
        LOG.info("UPDATE: Updated static Fib Entry with rd {} prefix {} route-paths {}", rd, update.getDestPrefix(), update.getRoutePaths());
        return;
    }
    // Handle all other routes only on a cluster reboot
    if (original.equals(update)) {
        // Reboot use-case
        createFibEntries(identifier, update);
        LOG.info("UPDATE: Updated Non-static Fib Entry with rd {} prefix {} route-paths {}", rd, update.getDestPrefix(), update.getRoutePaths());
        return;
    }
    LOG.info("UPDATE: Ignoring update for FIB entry with rd {} prefix {} route-origin {} route-paths {}", rd, update.getDestPrefix(), update.getOrigin(), update.getRoutePaths());
}

Example 19 with Updates

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev200720.pcupd.message.pcupd.message.Updates in project genius by opendaylight.

the class OvsdbNodeListener method update.

@Override
public void update(@Nonnull Node originalOvsdbNode, Node updatedOvsdbNode) {
    String newLocalIp = null;
    String oldLocalIp = null;
    String tzName = null;
    String oldTzName = null;
    String oldDpnBridgeName = null;
    String newDpnBridgeName = null;
    boolean newOfTunnel = false;
    boolean isTepInfoUpdated = false;
    boolean isTepInfoDeleted = false;
    boolean isLocalIpAdded = false;
    boolean isLocalIpRemoved = false;
    boolean isLocalIpUpdated;
    boolean isTzChanged = false;
    boolean isDpnBrChanged = false;
    LOG.trace("OvsdbNodeListener called for Ovsdb Node ({}) Update.", originalOvsdbNode.getNodeId().getValue());
    LOG.trace("Update: originalOvsdbNode: {}  updatedOvsdbNode: {}", originalOvsdbNode, updatedOvsdbNode);
    // addTep, as TEP would not be added in node add case above
    if (isBridgeDpIdAdded(originalOvsdbNode, updatedOvsdbNode)) {
        processBridgeUpdate(updatedOvsdbNode);
        return;
    }
    // get OVSDB TEP info from old ovsdb node
    OvsdbTepInfo newTepInfoObj = getOvsdbTepInfo(updatedOvsdbNode.getAugmentation(OvsdbNodeAugmentation.class));
    // get OVSDB TEP info from new ovsdb node
    OvsdbTepInfo oldTepInfoObj = getOvsdbTepInfo(originalOvsdbNode.getAugmentation(OvsdbNodeAugmentation.class));
    if (oldTepInfoObj == null && newTepInfoObj == null) {
        LOG.trace("Tep Info is not received in old and new Ovsdb Nodes.");
        return;
    }
    if (oldTepInfoObj != null && newTepInfoObj == null) {
        isTepInfoDeleted = true;
        LOG.trace("Tep Info is deleted from Ovsdb node: {}", originalOvsdbNode.getNodeId().getValue());
    }
    // store TEP info required parameters
    if (newTepInfoObj != null) {
        tzName = newTepInfoObj.getTzName();
        newLocalIp = newTepInfoObj.getLocalIp();
        newDpnBridgeName = newTepInfoObj.getBrName();
        newOfTunnel = newTepInfoObj.getOfTunnel();
    }
    if (oldTepInfoObj != null) {
        oldLocalIp = oldTepInfoObj.getLocalIp();
        oldDpnBridgeName = oldTepInfoObj.getBrName();
        oldTzName = oldTepInfoObj.getTzName();
    }
    // handle case when TEP parameters are not configured from switch side
    if (newLocalIp == null && oldLocalIp == null) {
        LOG.trace("TEP info Local IP parameters are not specified in old and new Ovsdb Nodes.");
        return;
    }
    if (!isTepInfoDeleted) {
        isLocalIpRemoved = isLocalIpRemoved(oldLocalIp, newLocalIp);
        isLocalIpAdded = isLocalIpAdded(oldLocalIp, newLocalIp);
        isLocalIpUpdated = isLocalIpUpdated(oldLocalIp, newLocalIp);
        if (isLocalIpUpdated) {
            LOG.info("Local IP cannot be updated. First delete the Local IP and then add again.");
            return;
        }
        if (isLocalIpAdded || isLocalIpRemoved) {
            isTepInfoUpdated = true;
        }
        if (isTzUpdated(oldTzName, tzName)) {
            isTepInfoUpdated = true;
            if (oldLocalIp != null && newLocalIp != null) {
                isTzChanged = true;
                LOG.trace("tzname is changed from {} to {} for Local IP: {}", oldTzName, tzName, newLocalIp);
            }
        }
        if (isDpnUpdated(oldDpnBridgeName, newDpnBridgeName)) {
            isTepInfoUpdated = true;
            if (oldLocalIp != null && newLocalIp != null) {
                isDpnBrChanged = true;
                LOG.trace("dpn-br-name is changed from {} to {} for Local IP: {}", oldDpnBridgeName, newDpnBridgeName, newLocalIp);
            }
        }
        if (!isTepInfoUpdated) {
            LOG.trace("No updates in the TEP Info parameters. Nothing to do.");
            return;
        }
    }
    String strOldDpnId;
    String strNewDpnId;
    // handle TEP-remove in remove case, TZ change case, Bridge change case
    if (isTepInfoDeleted || isLocalIpRemoved || isTzChanged || isDpnBrChanged) {
        // if flag is OFF, then no need to add TEP into ITM config DS.
        if (oldTzName == null || oldTzName.equals(ITMConstants.DEFAULT_TRANSPORT_ZONE)) {
            boolean defTzEnabled = itmConfig.isDefTzEnabled();
            if (!defTzEnabled) {
                LOG.info("TEP ({}) cannot be removed from {} when def-tz-enabled flag is false.", oldLocalIp, ITMConstants.DEFAULT_TRANSPORT_ZONE);
                return;
            }
            oldTzName = ITMConstants.DEFAULT_TRANSPORT_ZONE;
        }
        // TBD: Move this time taking operations into DataStoreJobCoordinator
        strOldDpnId = ItmUtils.getBridgeDpid(updatedOvsdbNode, oldDpnBridgeName, dataBroker);
        if (strOldDpnId == null || strOldDpnId.isEmpty()) {
            LOG.error("TEP {} cannot be deleted. DPID for bridge {} is NULL.", oldLocalIp, oldDpnBridgeName);
            return;
        }
        // remove TEP
        LOG.trace("Update case: Removing TEP-IP: {}, TZ name: {}, Bridge Name: {}, Bridge DPID: {}", oldLocalIp, oldTzName, oldDpnBridgeName, strOldDpnId);
        // Enqueue 'remove TEP from TZ' operation into DataStoreJobCoordinator
        jobCoordinator.enqueueJob(oldLocalIp, new OvsdbTepRemoveWorker(oldLocalIp, strOldDpnId, oldTzName, dataBroker));
    }
    // handle TEP-add in add case, TZ change case, Bridge change case
    if (isLocalIpAdded || isTzChanged || isDpnBrChanged) {
        // if flag is OFF, then no need to add TEP into ITM config DS.
        if (tzName == null || tzName.equals(ITMConstants.DEFAULT_TRANSPORT_ZONE)) {
            boolean defTzEnabled = itmConfig.isDefTzEnabled();
            if (!defTzEnabled) {
                LOG.info("TEP ({}) cannot be added into {} when def-tz-enabled flag is false.", newLocalIp, ITMConstants.DEFAULT_TRANSPORT_ZONE);
                return;
            }
            tzName = ITMConstants.DEFAULT_TRANSPORT_ZONE;
        }
        // TBD: Move this time taking operations into DataStoreJobCoordinator
        // get Datapath ID for bridge
        strNewDpnId = ItmUtils.getBridgeDpid(updatedOvsdbNode, newDpnBridgeName, dataBroker);
        if (strNewDpnId == null || strNewDpnId.isEmpty()) {
            LOG.error("TEP {} cannot be added. DPID for bridge {} is NULL.", newLocalIp, newDpnBridgeName);
            return;
        }
        LOG.trace("Update case: Adding TEP-IP: {}, TZ name: {}, Bridge Name: {}, Bridge DPID: {}," + "of-tunnel: {}", newLocalIp, tzName, newDpnBridgeName, strNewDpnId, newOfTunnel);
        // Enqueue 'add TEP into new TZ' operation into DataStoreJobCoordinator
        jobCoordinator.enqueueJob(newLocalIp, new OvsdbTepAddWorker(newLocalIp, strNewDpnId, tzName, newOfTunnel, dataBroker));
    }
}

Example 20 with Updates

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev200720.pcupd.message.pcupd.message.Updates in project genius by opendaylight.

the class AlivenessMonitorUtils method handleTunnelMonitorUpdates.

public void handleTunnelMonitorUpdates(Interface interfaceOld, Interface interfaceNew) {
    String interfaceName = interfaceNew.getName();
    IfTunnel ifTunnelNew = interfaceNew.getAugmentation(IfTunnel.class);
    if (!lldpMonitoringEnabled(ifTunnelNew)) {
        return;
    }
    LOG.debug("handling tunnel monitoring updates for interface {}", interfaceName);
    stopLLDPMonitoring(ifTunnelNew, interfaceOld.getName());
    if (ifTunnelNew.isMonitorEnabled()) {
        startLLDPMonitoring(ifTunnelNew, interfaceName);
        // Delete old profile from Aliveness Manager
        IfTunnel ifTunnelOld = interfaceOld.getAugmentation(IfTunnel.class);
        if (!ifTunnelNew.getMonitorInterval().equals(ifTunnelOld.getMonitorInterval())) {
            LOG.debug("deleting older monitor profile for interface {}", interfaceName);
            long profileId = allocateProfile(FAILURE_THRESHOLD, ifTunnelOld.getMonitorInterval(), MONITORING_WINDOW, EtherTypes.Lldp);
            MonitorProfileDeleteInput profileDeleteInput = new MonitorProfileDeleteInputBuilder().setProfileId(profileId).build();
            Future<RpcResult<Void>> future = alivenessMonitorService.monitorProfileDelete(profileDeleteInput);
            ListenableFutures.addErrorLogging(JdkFutureAdapters.listenInPoolThread(future), LOG, "Delete monitor profile {}", interfaceName);
        }
    }
}