Examples with Monitor org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.monitor.rev171207.bmp.monitor.Monitor used on opensource projects

Example 16 with Monitor

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.monitor.rev171207.bmp.monitor.Monitor in project bgpcep by opendaylight.

the class BmpMonitorImplTest method deploySecondInstance.

@Test
public void deploySecondInstance() throws Exception {
    final BmpDeployerDependencies bmpDependecies = new BmpDeployerDependencies(getDataBroker(), getDomBroker(), this.ribExtension, this.mappingService.getCodecFactory(), getSchemaContext(), this.clusterSSProv2);
    final BmpMonitoringStation monitoringStation2 = new BmpMonitoringStationImpl(bmpDependecies, this.dispatcher, new MonitorId("monitor2"), new InetSocketAddress(InetAddresses.forString(MONITOR_LOCAL_ADDRESS_2), MONITOR_LOCAL_PORT), null);
    readDataOperational(getDataBroker(), BMP_II, monitor -> {
        assertEquals(2, monitor.getMonitor().size());
        return monitor;
    });
    monitoringStation2.close();
}

Example 17 with Monitor

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.monitor.rev171207.bmp.monitor.Monitor in project bgpcep by opendaylight.

the class BmpMonitoringStationImpl method closeServiceInstance.

@Override
public synchronized ListenableFuture<Void> closeServiceInstance() {
    LOG.info("BMP Monitor Singleton Service {} instance closed, Monitor Id {}", getIdentifier().getValue(), this.monitorId.getValue());
    if (this.channel != null) {
        this.channel.close().addListener((ChannelFutureListener) future -> {
            Preconditions.checkArgument(future.isSuccess(), "Channel failed to close: %s", future.cause());
            BmpMonitoringStationImpl.this.sessionManager.close();
        });
    }
    final DOMDataWriteTransaction wTx = this.domDataBroker.newWriteOnlyTransaction();
    wTx.delete(LogicalDatastoreType.OPERATIONAL, this.yangMonitorId);
    LOG.info("BMP monitoring station {} closed.", this.monitorId.getValue());
    return wTx.submit();
}

Example 18 with Monitor

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.monitor.rev171207.bmp.monitor.Monitor in project genius by opendaylight.

the class AlivenessMonitor method monitorStart.

@Override
public Future<RpcResult<MonitorStartOutput>> monitorStart(MonitorStartInput input) {
    RpcResultBuilder<MonitorStartOutput> rpcResultBuilder;
    final Config in = input.getConfig();
    Long profileId = in.getProfileId();
    LOG.debug("Monitor Start invoked with Config: {}, Profile Id: {}", in, profileId);
    try {
        if (in.getMode() != MonitoringMode.OneOne) {
            throw new UnsupportedConfigException("Unsupported Monitoring mode. Currently one-one mode is supported");
        }
        Optional<MonitorProfile> optProfile = SingleTransactionDataBroker.syncReadOptionalAndTreatReadFailedExceptionAsAbsentOptional(dataBroker, LogicalDatastoreType.OPERATIONAL, getMonitorProfileId(profileId));
        final MonitorProfile profile;
        if (!optProfile.isPresent()) {
            String errMsg = String.format("No monitoring profile associated with Id: %d", profileId);
            LOG.error("Monitor start failed. {}", errMsg);
            throw new RuntimeException(errMsg);
        } else {
            profile = optProfile.get();
        }
        final EtherTypes ethType = profile.getProtocolType();
        String interfaceName = null;
        EndpointType srcEndpointType = in.getSource().getEndpointType();
        if (srcEndpointType instanceof Interface) {
            Interface endPoint = (Interface) srcEndpointType;
            interfaceName = endPoint.getInterfaceName();
        } else {
            throw new UnsupportedConfigException("Unsupported source Endpoint type. Only Interface Endpoint currently supported for monitoring");
        }
        if (Strings.isNullOrEmpty(interfaceName)) {
            throw new RuntimeException("Interface Name not defined in the source Endpoint");
        }
        // Initially the support is for one monitoring per interface.
        // Revisit the retrieving monitor id logic when the multiple
        // monitoring for same interface is needed.
        EndpointType destEndpointType = null;
        if (in.getDestination() != null) {
            destEndpointType = in.getDestination().getEndpointType();
        }
        String idKey = getUniqueKey(interfaceName, ethType.toString(), srcEndpointType, destEndpointType);
        final long monitorId = getUniqueId(idKey);
        Optional<MonitoringInfo> optKey = SingleTransactionDataBroker.syncReadOptionalAndTreatReadFailedExceptionAsAbsentOptional(dataBroker, LogicalDatastoreType.OPERATIONAL, getMonitoringInfoId(monitorId));
        final AlivenessProtocolHandler<?> handler;
        if (optKey.isPresent()) {
            String message = String.format("Monitoring for the interface %s with this configuration " + "is already registered.", interfaceName);
            LOG.warn("Monitoring for the interface {} with this configuration is already registered.", interfaceName);
            MonitorStartOutput output = new MonitorStartOutputBuilder().setMonitorId(monitorId).build();
            rpcResultBuilder = RpcResultBuilder.success(output).withWarning(ErrorType.APPLICATION, "config-exists", message);
            return Futures.immediateFuture(rpcResultBuilder.build());
        } else {
            // Construct the monitor key
            final MonitoringInfo monitoringInfo = new MonitoringInfoBuilder().setId(monitorId).setMode(in.getMode()).setProfileId(profileId).setDestination(in.getDestination()).setSource(in.getSource()).build();
            // Construct the initial monitor state
            handler = alivenessProtocolHandlerRegistry.get(ethType);
            final String monitoringKey = handler.getUniqueMonitoringKey(monitoringInfo);
            MonitoringStateBuilder monitoringStateBuilder = new MonitoringStateBuilder().setMonitorKey(monitoringKey).setMonitorId(monitorId).setState(LivenessState.Unknown).setStatus(MonitorStatus.Started);
            if (ethType != EtherTypes.Bfd) {
                monitoringStateBuilder.setRequestCount(INITIAL_COUNT).setResponsePendingCount(INITIAL_COUNT);
            }
            MonitoringState monitoringState = monitoringStateBuilder.build();
            Futures.addCallback(txRunner.callWithNewWriteOnlyTransactionAndSubmit(tx -> {
                tx.put(LogicalDatastoreType.OPERATIONAL, getMonitoringInfoId(monitorId), monitoringInfo, CREATE_MISSING_PARENT);
                LOG.debug("adding oper monitoring info {}", monitoringInfo);
                tx.put(LogicalDatastoreType.OPERATIONAL, getMonitorStateId(monitoringKey), monitoringState, CREATE_MISSING_PARENT);
                LOG.debug("adding oper monitoring state {}", monitoringState);
                MonitoridKeyEntry mapEntry = new MonitoridKeyEntryBuilder().setMonitorId(monitorId).setMonitorKey(monitoringKey).build();
                tx.put(LogicalDatastoreType.OPERATIONAL, getMonitorMapId(monitorId), mapEntry, CREATE_MISSING_PARENT);
                LOG.debug("adding oper map entry {}", mapEntry);
            }), new FutureCallback<Void>() {

                @Override
                public void onFailure(Throwable error) {
                    String errorMsg = String.format("Adding Monitoring info: %s in Datastore failed", monitoringInfo);
                    LOG.warn("Adding Monitoring info: {} in Datastore failed", monitoringInfo, error);
                    throw new RuntimeException(errorMsg, error);
                }

                @Override
                public void onSuccess(Void noarg) {
                    lockMap.put(monitoringKey, new Semaphore(1, true));
                    if (ethType == EtherTypes.Bfd) {
                        handler.startMonitoringTask(monitoringInfo);
                        return;
                    }
                    // Schedule task
                    LOG.debug("Scheduling monitor task for config: {}", in);
                    scheduleMonitoringTask(monitoringInfo, profile.getMonitorInterval());
                }
            }, callbackExecutorService);
        }
        associateMonitorIdWithInterface(monitorId, interfaceName);
        MonitorStartOutput output = new MonitorStartOutputBuilder().setMonitorId(monitorId).build();
        rpcResultBuilder = RpcResultBuilder.success(output);
    } catch (UnsupportedConfigException e) {
        LOG.error("Start Monitoring Failed. ", e);
        rpcResultBuilder = RpcResultBuilder.<MonitorStartOutput>failed().withError(ErrorType.APPLICATION, e.getMessage(), e);
    }
    return Futures.immediateFuture(rpcResultBuilder.build());
}

Example 19 with Monitor

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.monitor.rev171207.bmp.monitor.Monitor in project genius by opendaylight.

the class AlivenessMonitor method monitorProfileDelete.

@Override
public Future<RpcResult<Void>> monitorProfileDelete(final MonitorProfileDeleteInput input) {
    LOG.debug("Monitor Profile delete for Id: {}", input.getProfileId());
    final SettableFuture<RpcResult<Void>> result = SettableFuture.create();
    final Long profileId = input.getProfileId();
    final ReadWriteTransaction tx = dataBroker.newReadWriteTransaction();
    ListenableFuture<Optional<MonitorProfile>> readFuture = tx.read(LogicalDatastoreType.OPERATIONAL, getMonitorProfileId(profileId));
    ListenableFuture<RpcResult<Void>> writeFuture = Futures.transformAsync(readFuture, optProfile -> {
        if (optProfile.isPresent()) {
            tx.delete(LogicalDatastoreType.OPERATIONAL, getMonitorProfileId(profileId));
            Futures.addCallback(tx.submit(), new FutureCallback<Void>() {

                @Override
                public void onFailure(Throwable error) {
                    String msg = String.format("Error when removing monitor profile %d from datastore", profileId);
                    LOG.error("Error when removing monitor profile {} from datastore", profileId, error);
                    result.set(RpcResultBuilder.<Void>failed().withError(ErrorType.APPLICATION, msg, error).build());
                }

                @Override
                public void onSuccess(Void noarg) {
                    MonitorProfile profile = optProfile.get();
                    String id = getUniqueProfileKey(profile.getFailureThreshold(), profile.getMonitorInterval(), profile.getMonitorWindow(), profile.getProtocolType());
                    releaseId(id);
                    result.set(RpcResultBuilder.<Void>success().build());
                }
            }, callbackExecutorService);
        } else {
            String msg = String.format("Monitor profile with Id: %d does not exist", profileId);
            LOG.info(msg);
            result.set(RpcResultBuilder.<Void>success().withWarning(ErrorType.PROTOCOL, "invalid-value", msg).build());
        }
        return result;
    }, callbackExecutorService);
    Futures.addCallback(writeFuture, new FutureCallback<RpcResult<Void>>() {

        @Override
        public void onFailure(Throwable error) {
            String msg = String.format("Error when removing monitor profile %d from datastore", profileId);
            LOG.error("Error when removing monitor profile {} from datastore", profileId, error);
            result.set(RpcResultBuilder.<Void>failed().withError(ErrorType.APPLICATION, msg, error).build());
        }

        @Override
        public void onSuccess(RpcResult<Void> noarg) {
            LOG.debug("Successfully removed Monitor Profile {}", profileId);
        }
    }, callbackExecutorService);
    return result;
}

Example 20 with Monitor

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.monitor.rev171207.bmp.monitor.Monitor in project genius by opendaylight.

the class AlivenessMonitor method updateMonitorStatusTo.

private void updateMonitorStatusTo(final Long monitorId, final MonitorStatus newStatus, final Predicate<MonitorStatus> isValidStatus) {
    final String monitorKey = monitorIdKeyCache.getUnchecked(monitorId);
    if (monitorKey == null) {
        LOG.warn("No monitor Key associated with id {} to change the monitor status to {}", monitorId, newStatus);
        return;
    }
    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();
            if (isValidStatus.apply(state.getStatus())) {
                MonitoringState updatedState = new MonitoringStateBuilder().setMonitorKey(monitorKey).setStatus(newStatus).build();
                tx.merge(LogicalDatastoreType.OPERATIONAL, getMonitorStateId(monitorKey), updatedState);
            } else {
                LOG.warn("Invalid Monitoring status {}, cannot be updated to {} for monitorId {}", state.getStatus(), newStatus, monitorId);
            }
        } else {
            LOG.warn("No associated monitoring state data available to update the status to {} for {}", newStatus, monitorId);
        }
        return tx.submit();
    }, MoreExecutors.directExecutor());
    Futures.addCallback(writeResult, new FutureCallbackImpl(String.format("Monitor status update for %d to %s", monitorId, newStatus.toString())), MoreExecutors.directExecutor());
}