use of org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.neighbor.group.State in project genius by opendaylight.
the class OvsInterfaceTopologyStateUpdateHelper method updateTunnelState.
public List<ListenableFuture<Void>> updateTunnelState(OvsdbTerminationPointAugmentation terminationPointNew) {
final Interface.OperStatus interfaceBfdStatus = getTunnelOpState(terminationPointNew);
final String interfaceName = terminationPointNew.getName();
interfaceManagerCommonUtils.addBfdStateToCache(interfaceName, interfaceBfdStatus);
if (!entityOwnershipUtils.isEntityOwner(IfmConstants.INTERFACE_CONFIG_ENTITY, IfmConstants.INTERFACE_CONFIG_ENTITY)) {
return Collections.emptyList();
}
coordinator.enqueueJob(interfaceName, () -> {
// update opstate of interface if TEP has gone down/up as a result
// of BFD monitoring
final Interface interfaceState = interfaceManagerCommonUtils.getInterfaceStateFromOperDS(terminationPointNew.getName());
if (interfaceState != null && interfaceState.getOperStatus() != Interface.OperStatus.Unknown && interfaceState.getOperStatus() != interfaceBfdStatus) {
LOG.debug("updating tunnel state for interface {} as {}", interfaceName, interfaceBfdStatus);
return Collections.singletonList(txRunner.callWithNewWriteOnlyTransactionAndSubmit(tx -> InterfaceManagerCommonUtils.updateOpState(tx, interfaceName, interfaceBfdStatus)));
}
return Collections.emptyList();
});
return Collections.emptyList();
}
use of org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.neighbor.group.State in project genius by opendaylight.
the class InterfaceManagerServiceImpl method getDpidFromInterface.
@Override
public ListenableFuture<GetDpidFromInterfaceOutput> getDpidFromInterface(GetDpidFromInterfaceInput input) {
String interfaceName = input.getIntfName();
BigInteger dpId;
InterfaceKey interfaceKey = new InterfaceKey(interfaceName);
Interface interfaceInfo = interfaceManagerCommonUtils.getInterfaceFromConfigDS(interfaceKey);
if (interfaceInfo == null) {
throw new IllegalArgumentException(getDpidFromInterfaceErrorMessage(interfaceName, "missing Interface in Config DataStore"));
}
if (Tunnel.class.equals(interfaceInfo.getType())) {
ParentRefs parentRefs = interfaceInfo.getAugmentation(ParentRefs.class);
dpId = parentRefs.getDatapathNodeIdentifier();
} else {
org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface ifState = interfaceManagerCommonUtils.getInterfaceState(interfaceName);
if (ifState != null) {
String lowerLayerIf = ifState.getLowerLayerIf().get(0);
NodeConnectorId nodeConnectorId = new NodeConnectorId(lowerLayerIf);
dpId = IfmUtil.getDpnFromNodeConnectorId(nodeConnectorId);
} else {
throw new IllegalArgumentException(getDpidFromInterfaceErrorMessage(interfaceName, "missing Interface-state"));
}
}
return Futures.immediateFuture(new GetDpidFromInterfaceOutputBuilder().setDpid(dpId).build());
}
use of org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.neighbor.group.State in project genius by opendaylight.
the class AlivenessMonitor method sendMonitorPacket.
private void sendMonitorPacket(final MonitoringInfo monitoringInfo) {
// TODO: Handle interrupts
final Long monitorId = monitoringInfo.getId();
final String monitorKey = monitorIdKeyCache.getUnchecked(monitorId);
if (monitorKey == null) {
LOG.warn("No monitor Key associated with id {} to send the monitor packet", monitorId);
return;
} else {
LOG.debug("Sending monitoring packet for key: {}", monitorKey);
}
final MonitorProfile profile;
Optional<MonitorProfile> optProfile = getMonitorProfile(monitoringInfo.getProfileId());
if (optProfile.isPresent()) {
profile = optProfile.get();
} else {
LOG.warn("No monitor profile associated with id {}. " + "Could not send Monitor packet for monitor-id {}", monitoringInfo.getProfileId(), monitorId);
return;
}
final Semaphore lock = lockMap.get(monitorKey);
LOG.debug("Acquiring lock for monitor key : {} to send monitor packet", monitorKey);
acquireLock(lock);
final ReadWriteTransaction tx = dataBroker.newReadWriteTransaction();
ListenableFuture<Optional<MonitoringState>> readResult = tx.read(LogicalDatastoreType.OPERATIONAL, getMonitorStateId(monitorKey));
ListenableFuture<Void> writeResult = Futures.transformAsync(readResult, optState -> {
if (optState.isPresent()) {
MonitoringState state = optState.get();
// Increase the request count
Long requestCount = state.getRequestCount() + 1;
// Check with the monitor window
LivenessState currentLivenessState = state.getState();
// Increase the pending response count
long responsePendingCount = state.getResponsePendingCount();
if (responsePendingCount < profile.getMonitorWindow()) {
responsePendingCount = responsePendingCount + 1;
}
// Check with the failure threshold
if (responsePendingCount >= profile.getFailureThreshold()) {
// Change the state to down and notify
if (currentLivenessState != LivenessState.Down) {
LOG.debug("Response pending Count: {}, Failure threshold: {} for monitorId {}", responsePendingCount, profile.getFailureThreshold(), state.getMonitorId());
LOG.info("Sending notification for monitor Id : {} with State: {}", state.getMonitorId(), LivenessState.Down);
publishNotification(monitorId, LivenessState.Down);
currentLivenessState = LivenessState.Down;
// Reset requestCount when state changes
// from UP to DOWN
requestCount = INITIAL_COUNT;
}
}
// Update the ODS with state
MonitoringState updatedState = new MonitoringStateBuilder().setMonitorKey(state.getMonitorKey()).setRequestCount(requestCount).setResponsePendingCount(responsePendingCount).setState(currentLivenessState).build();
tx.merge(LogicalDatastoreType.OPERATIONAL, getMonitorStateId(state.getMonitorKey()), updatedState);
return tx.submit();
} else {
// Close the transaction
tx.submit();
String errorMsg = String.format("Monitoring State associated with id %d is not present to send packet out.", monitorId);
return Futures.immediateFailedFuture(new RuntimeException(errorMsg));
}
}, callbackExecutorService);
Futures.addCallback(writeResult, new FutureCallback<Void>() {
@Override
public void onSuccess(Void noarg) {
// invoke packetout on protocol handler
AlivenessProtocolHandler<?> handler = alivenessProtocolHandlerRegistry.getOpt(profile.getProtocolType());
if (handler != null) {
LOG.debug("Sending monitoring packet {}", monitoringInfo);
handler.startMonitoringTask(monitoringInfo);
}
releaseLock(lock);
}
@Override
public void onFailure(Throwable error) {
LOG.warn("Updating monitoring state for key: {} failed. Monitoring packet is not sent", monitorKey, error);
releaseLock(lock);
}
}, callbackExecutorService);
}
use of org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.neighbor.group.State in project genius by opendaylight.
the class AlivenessMonitor method publishNotification.
void publishNotification(final Long monitorId, final LivenessState state) {
LOG.debug("Sending notification for id {} - state {}", monitorId, state);
EventData data = new EventDataBuilder().setMonitorId(monitorId).setMonitorState(state).build();
MonitorEvent event = new MonitorEventBuilder().setEventData(data).build();
final ListenableFuture<?> eventFuture = notificationPublishService.offerNotification(event);
Futures.addCallback(eventFuture, new FutureCallback<Object>() {
@Override
public void onFailure(Throwable error) {
LOG.warn("Error in notifying listeners for id {} - state {}", monitorId, state, error);
}
@Override
public void onSuccess(Object arg) {
LOG.trace("Successful in notifying listeners for id {} - state {}", monitorId, state);
}
}, callbackExecutorService);
}
use of org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.bgp.neighbor.group.State in project genius by opendaylight.
the class SouthboundUtils method addStateEntry.
public static void addStateEntry(Interface interfaceInfo, IfTunnel ifTunnel, WriteTransaction transaction) {
LOG.debug("adding tep interface state for {}", interfaceInfo);
if (interfaceInfo == null) {
return;
}
OperStatus operStatus = OperStatus.Up;
AdminStatus adminStatus = AdminStatus.Up;
if (!interfaceInfo.isEnabled()) {
operStatus = OperStatus.Down;
}
List<String> childLowerLayerIfList = new ArrayList<>();
childLowerLayerIfList.add(0, SouthboundUtils.getTerminationPointKeyString(ifTunnel.getTunnelDestination().getIpv4Address().getValue()));
InterfaceBuilder ifaceBuilder = new InterfaceBuilder().setAdminStatus(adminStatus).setOperStatus(operStatus).setLowerLayerIf(childLowerLayerIfList);
ifaceBuilder.setType(interfaceInfo.getType());
InstanceIdentifier<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface> ifStateId = IfmUtil.buildStateInterfaceId(interfaceInfo.getName());
ifaceBuilder.setKey(IfmUtil.getStateInterfaceKeyFromName(interfaceInfo.getName()));
transaction.put(LogicalDatastoreType.OPERATIONAL, ifStateId, ifaceBuilder.build(), true);
}
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