Examples with VrfTables org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.fibmanager.rev150330.fibentries.VrfTables used on opensource projects

Example 11 with VrfTables

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.fibmanager.rev150330.fibentries.VrfTables in project netvirt by opendaylight.

the class VpnUtil method removeVrfEntriesByOrigin.

/**
 * Remove from MDSAL all those VrfEntries in a VPN that have an specific RouteOrigin.
 *
 * @param broker dataBroker service reference
 * @param rd Route Distinguisher
 * @param origin Origin of the Routes to be removed (see {@link RouteOrigin})
 */
public static void removeVrfEntriesByOrigin(DataBroker broker, String rd, RouteOrigin origin) {
    InstanceIdentifier<VrfTables> vpnVrfTableIid = InstanceIdentifier.builder(FibEntries.class).child(VrfTables.class, new VrfTablesKey(rd)).build();
    Optional<VrfTables> vrfTablesOpc = read(broker, LogicalDatastoreType.CONFIGURATION, vpnVrfTableIid);
    if (vrfTablesOpc.isPresent()) {
        VrfTables vrfTables = vrfTablesOpc.get();
        WriteTransaction tx = broker.newWriteOnlyTransaction();
        for (VrfEntry vrfEntry : vrfTables.getVrfEntry()) {
            if (origin == RouteOrigin.value(vrfEntry.getOrigin())) {
                tx.delete(LogicalDatastoreType.CONFIGURATION, vpnVrfTableIid.child(VrfEntry.class, vrfEntry.getKey()));
            }
        }
        tx.submit();
    }
}

Example 12 with VrfTables

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.fibmanager.rev150330.fibentries.VrfTables in project netvirt by opendaylight.

the class BgpConfigurationManager method createStaleFibMap.

/*
     * BGP restart scenario, ODL-BGP manager was/is running.
     * On re-sync notification, Get a copy of FIB database.
     */
public void createStaleFibMap() {
    totalStaledCount = 0;
    try {
        staledFibEntriesMap.clear();
        InstanceIdentifier<FibEntries> id = InstanceIdentifier.create(FibEntries.class);
        Optional<FibEntries> fibEntries = SingleTransactionDataBroker.syncReadOptional(dataBroker, LogicalDatastoreType.CONFIGURATION, id);
        if (fibEntries.isPresent()) {
            List<VrfTables> staleVrfTables = fibEntries.get().getVrfTables();
            for (VrfTables vrfTable : staleVrfTables) {
                Map<String, Long> staleFibEntMap = new HashMap<>();
                for (VrfEntry vrfEntry : vrfTable.getVrfEntry()) {
                    if (RouteOrigin.value(vrfEntry.getOrigin()) != RouteOrigin.BGP) {
                        // Stale marking and cleanup is only meant for the routes learned through BGP.
                        continue;
                    }
                    if (Thread.interrupted()) {
                        break;
                    }
                    totalStaledCount++;
                    // Create MAP from staleVrfTables.
                    vrfEntry.getRoutePaths().forEach(routePath -> staleFibEntMap.put(appendNextHopToPrefix(vrfEntry.getDestPrefix(), routePath.getNexthopAddress()), routePath.getLabel()));
                }
                staledFibEntriesMap.put(vrfTable.getRouteDistinguisher(), staleFibEntMap);
            }
        } else {
            LOG.error("createStaleFibMap:: FIBentries.class is not present");
        }
    } catch (ReadFailedException e) {
        LOG.error("createStaleFibMap:: error ", e);
    }
    LOG.error("created {} staled entries ", totalStaledCount);
}

Example 13 with VrfTables

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.fibmanager.rev150330.fibentries.VrfTables in project netvirt by opendaylight.

the class FibDSWriter method removeVrfFromDS.

public synchronized void removeVrfFromDS(String rd) {
    LOG.debug("Removing vrf table for  rd {}", rd);
    InstanceIdentifierBuilder<VrfTables> idBuilder = InstanceIdentifier.builder(FibEntries.class).child(VrfTables.class, new VrfTablesKey(rd));
    InstanceIdentifier<VrfTables> vrfTableId = idBuilder.build();
    bgpUtil.delete(vrfTableId);
}

Example 14 with VrfTables

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.fibmanager.rev150330.fibentries.VrfTables in project netvirt by opendaylight.

the class FibUtil method removeVrfTable.

public void removeVrfTable(String rd, WriteTransaction writeConfigTxn) {
    LOG.debug("Removing vrf table for rd {}", rd);
    InstanceIdentifier.InstanceIdentifierBuilder<VrfTables> idBuilder = InstanceIdentifier.builder(FibEntries.class).child(VrfTables.class, new VrfTablesKey(rd));
    InstanceIdentifier<VrfTables> vrfTableId = idBuilder.build();
    if (writeConfigTxn != null) {
        writeConfigTxn.delete(LogicalDatastoreType.CONFIGURATION, vrfTableId);
    } else {
        Optional<VrfTables> ifStateOptional = MDSALUtil.read(dataBroker, LogicalDatastoreType.CONFIGURATION, vrfTableId);
        if (ifStateOptional.isPresent()) {
            MDSALUtil.syncDelete(dataBroker, LogicalDatastoreType.CONFIGURATION, vrfTableId);
        }
    }
}

Example 15 with VrfTables

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.fibmanager.rev150330.fibentries.VrfTables in project netvirt by opendaylight.

the class VrfEntryListener method cleanUpExternalRoutesOnDpn.

public void cleanUpExternalRoutesOnDpn(final BigInteger dpnId, final long vpnId, final String rd, final String localNextHopIp, final String remoteNextHopIp) {
    LOG.trace("cleanUpExternalRoutesOnDpn : cleanup remote routes on dpn {} for vpn {}, rd {}, " + " localNexthopIp {} , remoteNexhtHopIp {}", dpnId, vpnId, rd, localNextHopIp, remoteNextHopIp);
    InstanceIdentifier<VrfTables> id = buildVrfId(rd);
    final VpnInstanceOpDataEntry vpnInstance = fibUtil.getVpnInstance(rd);
    List<SubTransaction> txnObjects = new ArrayList<>();
    final Optional<VrfTables> vrfTable = MDSALUtil.read(dataBroker, LogicalDatastoreType.CONFIGURATION, id);
    if (vrfTable.isPresent()) {
        jobCoordinator.enqueueJob(FibUtil.getJobKeyForVpnIdDpnId(vpnId, dpnId), () -> {
            List<ListenableFuture<Void>> futures = new ArrayList<>();
            synchronized (vpnInstance.getVpnInstanceName().intern()) {
                WriteTransaction writeCfgTxn = dataBroker.newWriteOnlyTransaction();
                vrfTable.get().getVrfEntry().stream().filter(vrfEntry -> RouteOrigin.value(vrfEntry.getOrigin()) == RouteOrigin.BGP).forEach(bgpRouteVrfEntryHandler.getConsumerForDeletingRemoteFib(dpnId, vpnId, remoteNextHopIp, vrfTable, writeCfgTxn, txnObjects));
                futures.add(writeCfgTxn.submit());
            }
            return futures;
        });
    }
}